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Imports System
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Imports System.Data
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Imports System.Data.SqlTypes
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Imports System.Data.SqlClient
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Namespace DB
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Public Class clsPruefSchrittHistory
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Inherits clsDBInteractionBase
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#Region " Class Member Declarations "
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Private m_bAktiv As SqlBoolean
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Private m_daMutiert_am, m_daEintragdatum, m_daErstellt_am As SqlDateTime
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Private m_iPruefSchrittHistoryNr, m_iPruefschrittNr, m_iMutierer As SqlInt32
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Private m_sBeschreibung As SqlString
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#End Region
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Public Sub New()
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' // Nothing for now.
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End Sub
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Overrides Public Function Insert() As Boolean
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Dim scmCmdToExecute As SqlCommand = New SqlCommand()
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scmCmdToExecute.CommandText = "dbo.[pr_PruefSchrittHistory_Insert]"
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scmCmdToExecute.CommandType = CommandType.StoredProcedure
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' // Use base class' connection object
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scmCmdToExecute.Connection = m_scoMainConnection
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Try
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iPruefSchrittHistoryNr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iPruefSchrittHistoryNr))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iPruefschrittNr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, m_iPruefschrittNr))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daEintragdatum", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daEintragdatum))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@sBeschreibung", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sBeschreibung))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@bAktiv", SqlDbType.Bit, 1, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_bAktiv))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daErstellt_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daErstellt_am))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daMutiert_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daMutiert_am))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iMutierer", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, m_iMutierer))
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
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If m_bMainConnectionIsCreatedLocal Then
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' // Open connection.
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m_scoMainConnection.Open()
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Else
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If m_cpMainConnectionProvider.bIsTransactionPending Then
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scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
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End If
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End If
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' // Execute query.
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m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
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m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
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If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
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' // Throw error.
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Throw New Exception("Stored Procedure 'pr_PruefSchrittHistory_Insert' reported the ErrorCode: " & m_iErrorCode.ToString())
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End If
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Return True
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Catch ex As Exception
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' // some error occured. Bubble it to caller and encapsulate Exception object
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Throw New Exception("clsPruefSchrittHistory::Insert::Error occured.", ex)
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Finally
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If m_bMainConnectionIsCreatedLocal Then
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' // Close connection.
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m_scoMainConnection.Close()
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End If
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scmCmdToExecute.Dispose()
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End Try
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End Function
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Overrides Public Function Update() As Boolean
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Dim scmCmdToExecute As SqlCommand = New SqlCommand()
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scmCmdToExecute.CommandText = "dbo.[pr_PruefSchrittHistory_Update]"
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scmCmdToExecute.CommandType = CommandType.StoredProcedure
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' // Use base class' connection object
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scmCmdToExecute.Connection = m_scoMainConnection
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Try
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iPruefSchrittHistoryNr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iPruefSchrittHistoryNr))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iPruefschrittNr", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, m_iPruefschrittNr))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daEintragdatum", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daEintragdatum))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@sBeschreibung", SqlDbType.VarChar, 1024, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_sBeschreibung))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@bAktiv", SqlDbType.Bit, 1, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_bAktiv))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daErstellt_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daErstellt_am))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@daMutiert_am", SqlDbType.DateTime, 8, ParameterDirection.Input, True, 0, 0, "", DataRowVersion.Proposed, m_daMutiert_am))
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iMutierer", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, m_iMutierer))
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
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If m_bMainConnectionIsCreatedLocal Then
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' // Open connection.
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m_scoMainConnection.Open()
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Else
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If m_cpMainConnectionProvider.bIsTransactionPending Then
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scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
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End If
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End If
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' // Execute query.
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m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
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m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
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If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
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' // Throw error.
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Throw New Exception("Stored Procedure 'pr_PruefSchrittHistory_Update' reported the ErrorCode: " & m_iErrorCode.ToString())
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End If
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Return True
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Catch ex As Exception
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' // some error occured. Bubble it to caller and encapsulate Exception object
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Throw New Exception("clsPruefSchrittHistory::Update::Error occured.", ex)
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Finally
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If m_bMainConnectionIsCreatedLocal Then
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' // Close connection.
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m_scoMainConnection.Close()
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End If
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scmCmdToExecute.Dispose()
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End Try
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End Function
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Overrides Public Function Delete() As Boolean
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Dim scmCmdToExecute As SqlCommand = New SqlCommand()
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scmCmdToExecute.CommandText = "dbo.[pr_PruefSchrittHistory_Delete]"
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scmCmdToExecute.CommandType = CommandType.StoredProcedure
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' // Use base class' connection object
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scmCmdToExecute.Connection = m_scoMainConnection
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Try
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scmCmdToExecute.Parameters.Add(New SqlParameter("@iPruefSchrittHistoryNr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iPruefSchrittHistoryNr))
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
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If m_bMainConnectionIsCreatedLocal Then
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' // Open connection.
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m_scoMainConnection.Open()
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Else
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If m_cpMainConnectionProvider.bIsTransactionPending Then
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scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
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End If
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End If
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' // Execute query.
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m_iRowsAffected = scmCmdToExecute.ExecuteNonQuery()
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m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
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If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
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' // Throw error.
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Throw New Exception("Stored Procedure 'pr_PruefSchrittHistory_Delete' reported the ErrorCode: " & m_iErrorCode.ToString())
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End If
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Return True
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Catch ex As Exception
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' // some error occured. Bubble it to caller and encapsulate Exception object
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Throw New Exception("clsPruefSchrittHistory::Delete::Error occured.", ex)
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Finally
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If m_bMainConnectionIsCreatedLocal Then
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' // Close connection.
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m_scoMainConnection.Close()
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End If
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scmCmdToExecute.Dispose()
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End Try
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End Function
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Overrides Public Function SelectOne() As DataTable
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Dim scmCmdToExecute As SqlCommand = New SqlCommand()
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scmCmdToExecute.CommandText = "dbo.[pr_PruefSchrittHistory_SelectOne]"
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scmCmdToExecute.CommandType = CommandType.StoredProcedure
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Dim dtToReturn As DataTable = new DataTable("PruefSchrittHistory")
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Dim sdaAdapter As SqlDataAdapter = new SqlDataAdapter(scmCmdToExecute)
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' // Use base class' connection object
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scmCmdToExecute.Connection = m_scoMainConnection
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Try
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iPruefSchrittHistoryNr", SqlDbType.Int, 4, ParameterDirection.Input, False, 10, 0, "", DataRowVersion.Proposed, m_iPruefSchrittHistoryNr))
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
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If m_bMainConnectionIsCreatedLocal Then
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' // Open connection.
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m_scoMainConnection.Open()
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Else
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If m_cpMainConnectionProvider.bIsTransactionPending Then
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scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
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End If
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End If
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' // Execute query.
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sdaAdapter.Fill(dtToReturn)
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m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
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If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
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' // Throw error.
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Throw New Exception("Stored Procedure 'pr_PruefSchrittHistory_SelectOne' reported the ErrorCode: " & m_iErrorCode.ToString())
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End If
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If dtToReturn.Rows.Count > 0 Then
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m_iPruefSchrittHistoryNr = New SqlInt32(CType(dtToReturn.Rows(0)("PruefSchrittHistoryNr"), Integer))
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If dtToReturn.Rows(0)("PruefschrittNr") Is System.DBNull.Value Then
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m_iPruefschrittNr = SqlInt32.Null
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Else
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m_iPruefschrittNr = New SqlInt32(CType(dtToReturn.Rows(0)("PruefschrittNr"), Integer))
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End If
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If dtToReturn.Rows(0)("Eintragdatum") Is System.DBNull.Value Then
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m_daEintragdatum = SqlDateTime.Null
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Else
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m_daEintragdatum = New SqlDateTime(CType(dtToReturn.Rows(0)("Eintragdatum"), Date))
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End If
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If dtToReturn.Rows(0)("Beschreibung") Is System.DBNull.Value Then
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m_sBeschreibung = SqlString.Null
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Else
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m_sBeschreibung = New SqlString(CType(dtToReturn.Rows(0)("Beschreibung"), String))
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End If
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If dtToReturn.Rows(0)("Aktiv") Is System.DBNull.Value Then
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m_bAktiv = SqlBoolean.Null
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Else
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m_bAktiv = New SqlBoolean(CType(dtToReturn.Rows(0)("Aktiv"), Boolean))
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End If
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If dtToReturn.Rows(0)("Erstellt_am") Is System.DBNull.Value Then
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m_daErstellt_am = SqlDateTime.Null
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Else
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m_daErstellt_am = New SqlDateTime(CType(dtToReturn.Rows(0)("Erstellt_am"), Date))
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End If
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If dtToReturn.Rows(0)("Mutiert_am") Is System.DBNull.Value Then
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m_daMutiert_am = SqlDateTime.Null
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Else
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m_daMutiert_am = New SqlDateTime(CType(dtToReturn.Rows(0)("Mutiert_am"), Date))
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End If
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If dtToReturn.Rows(0)("Mutierer") Is System.DBNull.Value Then
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m_iMutierer = SqlInt32.Null
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Else
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m_iMutierer = New SqlInt32(CType(dtToReturn.Rows(0)("Mutierer"), Integer))
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End If
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End If
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Return dtToReturn
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Catch ex As Exception
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' // some error occured. Bubble it to caller and encapsulate Exception object
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Throw New Exception("clsPruefSchrittHistory::SelectOne::Error occured.", ex)
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Finally
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If m_bMainConnectionIsCreatedLocal Then
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' // Close connection.
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m_scoMainConnection.Close()
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End If
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scmCmdToExecute.Dispose()
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sdaAdapter.Dispose()
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End Try
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End Function
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Overrides Public Function SelectAll() As DataTable
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Dim scmCmdToExecute As SqlCommand = New SqlCommand()
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scmCmdToExecute.CommandText = "dbo.[pr_PruefSchrittHistory_SelectAll]"
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scmCmdToExecute.CommandType = CommandType.StoredProcedure
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Dim dtToReturn As DataTable = new DataTable("PruefSchrittHistory")
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Dim sdaAdapter As SqlDataAdapter = new SqlDataAdapter(scmCmdToExecute)
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' // Use base class' connection object
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scmCmdToExecute.Connection = m_scoMainConnection
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Try
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scmCmdToExecute.Parameters.Add(new SqlParameter("@iErrorCode", SqlDbType.Int, 4, ParameterDirection.Output, True, 10, 0, "", DataRowVersion.Proposed, m_iErrorCode))
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If m_bMainConnectionIsCreatedLocal Then
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' // Open connection.
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m_scoMainConnection.Open()
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Else
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If m_cpMainConnectionProvider.bIsTransactionPending Then
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scmCmdToExecute.Transaction = m_cpMainConnectionProvider.stCurrentTransaction
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End If
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End If
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' // Execute query.
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sdaAdapter.Fill(dtToReturn)
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m_iErrorCode = New SqlInt32(CType(scmCmdToExecute.Parameters.Item("@iErrorCode").Value, SqlInt32))
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If Not m_iErrorCode.Equals(New SqlInt32(LLBLError.AllOk)) Then
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' // Throw error.
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Throw New Exception("Stored Procedure 'pr_PruefSchrittHistory_SelectAll' reported the ErrorCode: " & m_iErrorCode.ToString())
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End If
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Return dtToReturn
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Catch ex As Exception
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' // some error occured. Bubble it to caller and encapsulate Exception object
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Throw New Exception("clsPruefSchrittHistory::SelectAll::Error occured.", ex)
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Finally
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If m_bMainConnectionIsCreatedLocal Then
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' // Close connection.
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m_scoMainConnection.Close()
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End If
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scmCmdToExecute.Dispose()
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sdaAdapter.Dispose()
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End Try
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End Function
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#Region " Class Property Declarations "
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Public Property [iPruefSchrittHistoryNr]() As SqlInt32
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Get
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Return m_iPruefSchrittHistoryNr
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End Get
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Set(ByVal Value As SqlInt32)
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Dim iPruefSchrittHistoryNrTmp As SqlInt32 = Value
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If iPruefSchrittHistoryNrTmp.IsNull Then
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Throw New ArgumentOutOfRangeException("iPruefSchrittHistoryNr", "iPruefSchrittHistoryNr can't be NULL")
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End If
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m_iPruefSchrittHistoryNr = Value
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End Set
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End Property
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Public Property [iPruefschrittNr]() As SqlInt32
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Get
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Return m_iPruefschrittNr
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End Get
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Set(ByVal Value As SqlInt32)
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m_iPruefschrittNr = Value
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End Set
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End Property
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Public Property [daEintragdatum]() As SqlDateTime
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Get
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Return m_daEintragdatum
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End Get
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Set(ByVal Value As SqlDateTime)
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m_daEintragdatum = Value
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End Set
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End Property
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Public Property [sBeschreibung]() As SqlString
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Get
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Return m_sBeschreibung
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End Get
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Set(ByVal Value As SqlString)
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m_sBeschreibung = Value
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End Set
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End Property
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Public Property [bAktiv]() As SqlBoolean
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Get
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Return m_bAktiv
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End Get
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Set(ByVal Value As SqlBoolean)
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m_bAktiv = Value
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End Set
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End Property
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Public Property [daErstellt_am]() As SqlDateTime
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Get
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Return m_daErstellt_am
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End Get
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Set(ByVal Value As SqlDateTime)
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m_daErstellt_am = Value
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End Set
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End Property
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Public Property [daMutiert_am]() As SqlDateTime
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Get
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Return m_daMutiert_am
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End Get
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Set(ByVal Value As SqlDateTime)
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m_daMutiert_am = Value
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End Set
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End Property
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Public Property [iMutierer]() As SqlInt32
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Get
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Return m_iMutierer
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End Get
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Set(ByVal Value As SqlInt32)
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m_iMutierer = Value
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End Set
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End Property
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#End Region
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End Class
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End Namespace
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@@ -0,0 +1,39 @@
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Public Class clsStatus
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Dim stammdaten As New DB.clsStammdaten
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Dim Status As New DataTable
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||||
Sub New()
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MyBase.New
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Status = stammdaten.Get_Stammdaten("PruefSchrittStatus", "Beschreibung")
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End Sub
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Public Function Get_Mögliche_Status(ByVal aktuellerStatus As Integer, ByRef cbbox As ComboBox) As DataTable
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Dim dt As New DataTable
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dt = Status.Copy
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dt.Rows.Clear()
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||||
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||||
Select Case aktuellerStatus
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||||
Case 1, 2
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||||
For Each r As DataRow In Status.Rows
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If r.Item(0) = 1 Then addrow(dt, r)
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If r.Item(0) = 2 Then addrow(dt, r)
|
||||
If r.Item(0) = 3 Then addrow(dt, r)
|
||||
Next
|
||||
|
||||
End Select
|
||||
cbbox.DataSource = Nothing
|
||||
cbbox.DataSource = dt
|
||||
cbbox.DisplayMember = "Bezeichnung"
|
||||
cbbox.ValueMember = "pruefschrittstatusnr"
|
||||
cbbox.SelectedValue = aktuellerStatus
|
||||
End Function
|
||||
|
||||
Sub addrow(ByRef dt As DataTable, dr As DataRow)
|
||||
Dim r As DataRow = dt.NewRow
|
||||
For Each c As DataColumn In dt.Columns
|
||||
r.Item(c.ColumnName) = dr.Item(c.ColumnName)
|
||||
Next
|
||||
dt.Rows.Add(r)
|
||||
End Sub
|
||||
|
||||
End Class
|
||||
Reference in New Issue
Block a user