BlobBaseEdit.PopupButtonsCreating Event

Allows you to hide OK and Cancel buttons displayed in the editor’s dropdown.

Namespace: DevExpress.XtraEditors

Assembly: DevExpress.XtraEditors.v25.2.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

[DXCategory("Events")]
public virtual event PopupButtonsEventHandler PopupButtonsCreating

VB.NET

<DXCategory("Events")>
Public Overridable Event PopupButtonsCreating As PopupButtonsEventHandler

Event Data

The PopupButtonsCreating event's data class is DevExpress.XtraEditors.PopupButtonsEventArgs.

Remarks

Handle the PopupButtonsCreating event to control which buttons appear in the editor’s dropdown. Set e.ShowButtons to false to hide OK and Cancel buttons.

Use e.CloseButtonStyle to hide the Cancel button or display its icon instead of the caption.

C#

using DevExpress.XtraEditors;
using DevExpress.XtraEditors.Popup;

void memoExEdit1_PopupButtonsCreating(object sender, PopupButtonsEventArgs e) {
    e.CloseButtonStyle = BlobCloseButtonStyle.Caption;
    e.ShowButtons = false;
}

VB.NET

Imports DevExpress.XtraEditors
Imports DevExpress.XtraEditors.Popup

Private Sub memoExEdit1_PopupButtonsCreating(ByVal sender As Object, ByVal e As PopupButtonsEventArgs)
    e.CloseButtonStyle = BlobCloseButtonStyle.Caption
    e.ShowButtons = False
End Sub