Imports System.Data.SqlClient Imports System.Data.SqlTypes Public Class Demo_Assessmentgenerierung Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click GetData() End Sub Private Sub GetData() Try Dim ds As New DataSet Dim connection As New SqlConnection() Dim da As New SqlDataAdapter("", connection) Dim sqlcmd As New SqlCommand sqlcmd.CommandText = "SP_Assessment_Generierung" sqlcmd.Parameters.Add(New SqlParameter("@datum", SqlDbType.Date, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, Me.DateTimePicker1.Value)) sqlcmd.Parameters.Add(New SqlParameter("@demo", SqlDbType.Int, 4, ParameterDirection.Input, True, 10, 0, "", DataRowVersion.Proposed, 1)) sqlcmd.CommandType = CommandType.StoredProcedure sqlcmd.Connection = connection connection.ConnectionString = Globals.sConnectionString connection.Open() da.SelectCommand = sqlcmd da.Fill(ds, "Datatable1") Try c1daten.DataSource = Nothing Catch End Try C1Daten.DataSource = ds.Tables(0) C1Daten.DataMember = ds.Tables(0).TableName For i = 0 To C1Daten.Splits(0).DisplayColumns.Count - 1 C1Daten.Splits(0).DisplayColumns(i).AutoSize() Next Catch ex As Exception MsgBox(ex.Message) End Try End Sub End Class