Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

ShowingEditorEventArgs Class

Provides data for the GridViewBase.ShowingEditor event.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v24.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

#Declaration

public class ShowingEditorEventArgs :
    ShowingEditorEventArgsBase

#Remarks

The following example shows how to disable GridControl rows based on their values.

View Example: Disable Rows Based on Their Values

void OnEditorShowing(object sender, ShowingEditorEventArgs e) {
    if(e.Column.FieldName != nameof(Item.AllowEdit))
        e.Cancel = !(AssociatedObject.DataControl.CurrentItem as Item).AllowEdit;
}

Refer to the Assign Editors to Cells topic for more information.

See Also