Files
Lehrlingsparcours/_archiv/LPWeb - Kopie (2)/ReportDesigner/Form1.vb
2019-12-21 10:58:30 +01:00

110 lines
3.9 KiB
VB.net

Imports System.Data.SqlClient
Imports System.Data.SqlDbType
Imports FastReport
Public Class Form1
Public Connectionstring
Dim dsreport As New DataSet
Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
Connectionstring = Configuration.ConfigurationManager.ConnectionStrings("LPConnectionString").ConnectionString
Me.ToolStripComboBox1.Items.Clear()
dsreport.ReadXml(Application.StartupPath + "\Auswertungen.xml")
For Each dr As DataRow In dsreport.Tables(0).Rows
Me.ToolStripComboBox1.Items.Add(dr.Item(0))
Next
End Sub
Private Sub ToolStripComboBox1_Click(sender As System.Object, e As System.EventArgs) Handles ToolStripComboBox1.SelectedIndexChanged
For Each dr As DataRow In dsreport.Tables(0).Rows
If dr.Item(0) = ToolStripComboBox1.SelectedItem Then
Design_Report(dr.Item(1), dr.Item(2), dr.Item(3))
End If
Next
End Sub
Sub Design_Report(ByVal sql As String, ByVal sqltype As String, ByVal filename As String)
Dim ds As New DataSet
filename = Configuration.ConfigurationManager.AppSettings("Reportpfad") + "\" + filename
If sqltype = "SP" Then
ds = Get_Tabledata(sql, True, False)
Else
If sqltype = "SQL" Then
ds = Get_Tabledata(sql, False, True)
Else
ds = Get_Tabledata(sql, False, False)
End If
End If
Dim report As New Report
Try
If filename <> "" Then report.Load(filename)
report.RegisterData(ds)
report.GetDataSource("Daten").Enabled = True
report.SetParameterValue("Parcours", Get_Option(2))
report.SetParameterValue("Spruch", Get_Option(3))
report.Design()
report.Dispose()
Catch ex As Exception
MsgBox(ex.Message)
End Try
End Sub
Public Function Get_Tabledata(ByVal Tablename As String, Optional StoredProc As Boolean = False, Optional is_SQL_String As Boolean = False) As DataSet
Dim sqlconnect As New SqlConnection
Dim ds As New DataSet
ds.Tables.Clear()
sqlconnect.ConnectionString = Me.Connectionstring
sqlconnect.Open()
Dim da As New SqlDataAdapter("", sqlconnect)
Dim sqlcmd As New SqlCommand
sqlcmd.Connection = sqlconnect
If StoredProc = True Then
sqlcmd.CommandType = CommandType.StoredProcedure
sqlcmd.CommandText = Tablename
Else
sqlcmd.CommandType = CommandType.Text
sqlcmd.CommandText = "Select * from " + Tablename
End If
If is_SQL_String = True Then
sqlcmd.CommandText = Tablename
End If
' sqlcmd.CommandType = CommandType.StoredProcedure
' sqlcmd.CommandText = "Berufsliste"
da.SelectCommand = sqlcmd
da.Fill(ds, "Daten")
Return ds
End Function
Public Function Get_Option(ByVal onr As Integer) As String
Try
Dim sqlconnect As New SqlConnection
Dim ds As New DataSet
ds.Tables.Clear()
sqlconnect.ConnectionString = Me.Connectionstring
sqlconnect.Open()
Dim da As New SqlDataAdapter("", sqlconnect)
Dim sqlcmd As New SqlCommand
sqlcmd.Connection = sqlconnect
sqlcmd.CommandType = CommandType.Text
sqlcmd.CommandText = "Select * from optionen where optionnr=" + onr.ToString
da.SelectCommand = sqlcmd
da.Fill(ds, "Daten")
Return ds.Tables(0).Rows(0).Item("Inhalt")
Catch ex As Exception
Return ""
'MsgBox(ex.Message)
End Try
End Function
Private Sub ToolStripComboBox1_Click_1(sender As System.Object, e As System.EventArgs) Handles ToolStripComboBox1.Click
End Sub
End Class