XtraMessageBox.Show(String) Method

Displays the XtraMessageBox with the specified text.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v24.1.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

public static DialogResult Show(
    string text
)

VB.NET

Public Shared Function Show(
    text As String
) As DialogResult

Parameters

Name	Type	Description
text	String	A string value that specifies the text to display in the message box.

Returns

Type	Description
DialogResult	One of the DialogResult values.

Remarks

The following list shows the default parameters of the Show method overloads. You can override these parameters using a specific Show method overload.

• Caption - Empty string
• Buttons - MessageBoxButtons.OK
• Owner - null
• Icon - MessageBoxIcon.None
• DefaultButton - MessageBoxDefaultButton.Button1
• XtraMessageBox.AllowHtmlText - DefaultBoolean.Default

Example

This example demonstrates how to display the XtraMessageBox.

C#

using DevExpress.XtraEditors;
using DevExpress.Utils;

private void simpleButton1_Click(object sender, EventArgs e) {
    if(XtraMessageBox.Show("Do you want to close the <b>form</b>?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, DefaultBoolean.True) == DialogResult.Yes)
        this.Close();
}

VB.NET

Imports DevExpress.XtraEditors
Imports DevExpress.Utils

Private Sub simpleButton1_Click(ByVal sender As Object, ByVal e As EventArgs)
    If XtraMessageBox.Show("Do you want to close the <b>form</b>?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning, DefaultBoolean.True) = DialogResult.Yes Then
        Me.Close()
    End If
End Sub

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Show(String) method.

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#

winforms-mvvm-best-practices/CS/DelegateCommands/SimpleCommandUserControl.cs#L24

{
    XtraMessageBox.Show("Hello! I'm running!");
});

winforms-richedit-document-api/CS/RichEditAPISample/CodeExamples/Export.cs#L50

DevExpress.XtraEditors.XtraMessageBox.SmartTextWrap = true;
DevExpress.XtraEditors.XtraMessageBox.Show(plainText);
#endregion #ExportRangeToPlainText

winforms-scheduler-sync-with-ews/CS/EWSSyncExample/ExchangeExampleForm.cs#L43

        synchronizer.ExchangeToScheduler(schedulerControl1.DataStorage.Appointments, apt, true);
    XtraMessageBox.Show("Imported");
}

how-to-save-a-layout-of-layoutcontrol-together-with-its-child-controls-t131174/CS/WindowsApplication3/Serializer.cs#L43

{
    XtraMessageBox.Show(exc.Message);
}

XAF_how-to-add-custom-buttons-actions-to-the-lookup-and-popup-windows/CS/WinSolution.Module.Win/PopupListViewController.cs#L30

void actionInPopup_Execute(object sender, SimpleActionExecuteEventArgs e) {
    XtraMessageBox.Show(string.Format("Hello {0}!", e.CurrentObject));
}

VB.NET

winforms-mvvm-best-practices/VB/DelegateCommands/SimpleCommandUserControl.vb#L21

Dim command As New DelegateCommand(
    Sub() XtraMessageBox.Show("Hello! I'm running!"))
' UI binding for button

winforms-richedit-document-api/VB/RichEditAPISample/CodeExamples/Export.vb#L44

            DevExpress.XtraEditors.XtraMessageBox.SmartTextWrap = True
            DevExpress.XtraEditors.XtraMessageBox.Show(plainText)
#End Region  ' #ExportRangeToPlainText

winforms-scheduler-sync-with-ews/VB/EWSSyncExample/ExchangeExampleForm.vb#L46

    Next apt
    XtraMessageBox.Show("Imported")
End Sub

how-to-save-a-layout-of-layoutcontrol-together-with-its-child-controls-t131174/VB/WindowsApplication3/Serializer.vb#L40

Catch exc As Exception
    XtraMessageBox.Show(exc.Message)
End Try

XAF_how-to-add-custom-buttons-actions-to-the-lookup-and-popup-windows/VB/WinSolution.Module.Win/PopupListViewController.vb#L31

Private Sub actionInPopup_Execute(ByVal sender As Object, ByVal e As SimpleActionExecuteEventArgs)
    XtraMessageBox.Show(String.Format("Hello {0}!", e.CurrentObject))
End Sub