TextFormatEventArgs.Value Property

Gets the value which is automatically calculated as the label’s summary.

Namespace: DevExpress.XtraReports.UI

Assembly: DevExpress.XtraReports.v18.2.dll

Declaration

C#

public object Value { get; }

VB.NET

Public ReadOnly Property Value As Object

Property Value

Type	Description
Object	An Object representing the summary value.

Remarks

After the string format specified by the TextFormatEventArgs.Format property is applied to the text value specified by the Value property, the resulting value is set to the TextFormatEventArgs.Text property.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Value property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

Reporting_how-to-calculate-a-grand-total-summary-for-a-detail-reports-summaries-e633/CS/XtraReport1.cs#L14

private void xrlFreightTotal_SummaryCalculated(object sender, TextFormatEventArgs e) {
    if(e.Value != null)
        GrandTotals += Convert.ToDecimal(e.Value);

Reporting_how-to-calculate-a-total-of-different-summary-functions-results-e2391/CS/ComplexSummary/XtraReport1.cs#L16

private void xrLabel5_SummaryCalculated(object sender, TextFormatEventArgs e) {
    avgPrice += Convert.ToDouble(e.Value);
}

Reporting_how-to-simulate-the-mail-merge-feature-for-summary-fields-e1118/CS/XtraReport1.cs#L13

    e.Text = String.Format("Category #{0} contains {1} items.",
        ((XRLabel)sender).Tag, e.Value);
}

VB.NET

Reporting_how-to-calculate-a-grand-total-summary-for-a-detail-reports-summaries-e633/VB/XtraReport1.vb#L16

Private Sub xrlFreightTotal_SummaryCalculated(ByVal sender As Object, ByVal e As TextFormatEventArgs) Handles xrlFreightTotal.SummaryCalculated
    If e.Value IsNot Nothing Then
        GrandTotals += Convert.ToDecimal(e.Value)

Reporting_how-to-calculate-a-total-of-different-summary-functions-results-e2391/VB/ComplexSummary/XtraReport1.vb#L18

Private Sub xrLabel5_SummaryCalculated(ByVal sender As Object, ByVal e As TextFormatEventArgs) Handles xrLabel5.SummaryCalculated
    avgPrice += Convert.ToDouble(e.Value)
End Sub

Reporting_how-to-simulate-the-mail-merge-feature-for-summary-fields-e1118/VB/XtraReport1.vb#L14

Private Sub xrLabel2_SummaryCalculated(ByVal sender As Object, ByVal e As TextFormatEventArgs) Handles xrLabel2.SummaryCalculated
    e.Text = String.Format("Category #{0} contains {1} items.", (CType(sender, XRLabel)).Tag, e.Value)
End Sub