Método ServerReport.GetDataSources
Retrieves information about the data sources used for a report.
Namespace: Microsoft.Reporting.WebForms
Assembly: Microsoft.ReportViewer.WebForms (em Microsoft.ReportViewer.WebForms.dll)
Sintaxe
'Declaração
Public Function GetDataSources As ReportDataSourceInfoCollection
public ReportDataSourceInfoCollection GetDataSources()
public:
ReportDataSourceInfoCollection^ GetDataSources()
member GetDataSources : unit -> ReportDataSourceInfoCollection
public function GetDataSources() : ReportDataSourceInfoCollection
Valor de retorno
Tipo: Microsoft.Reporting.WebForms.ReportDataSourceInfoCollection
A ReportDataSourceInfoCollection containing ReportDataSourceInfo objects.
Comentários
This method returns the data source names and user prompt strings of any data sources used in the report that can prompt for credentials.
Exemplos
private void button1_Click(object sender, EventArgs e)
{
ReportDataSourceInfoCollection rdsic =
this.reportViewer1.ServerReport.GetDataSources();
foreach (ReportDataSourceInfo rdsi in rdsic)
{
Debug.WriteLine(rdsi.Name + ":" + rdsi.Prompt);
}
}
Private Sub Button2_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles Button2.Click
Dim rdsic As ReportDataSourceInfoCollection = _
ReportViewer1.ServerReport.GetDataSources
For Each rdsi As ReportDataSourceInfo In rdsic
Debug.WriteLine(rdsi.Name + ":" + rdsi.Prompt)
Next
End Sub