ColumnsListEditor Class

Represents the base class for built-in grid-like List Editors.

Namespace: DevExpress.ExpressApp.Editors

Assembly: DevExpress.ExpressApp.v25.2.dll

NuGet Package: DevExpress.ExpressApp

Declaration

C#
VB.NET

public abstract class ColumnsListEditor :
    ListEditor,
    ISupportToolTip

Public MustInherit Class ColumnsListEditor
    Inherits ListEditor
    Implements ISupportToolTip

Remarks

The ColumnsListEditor serves as the base class for List Editors that represent object collections in the form of a grid. In such grids, a row represents a particular object and columns represent the object properties.

Compared to the ListEditor class, the ColumnsListEditor class introduces members dealing with columns such as the ColumnsListEditor.AddColumn and DevExpress.ExpressApp.Editors.ColumnsListEditor.RemoveColumn(DevExpress.ExpressApp.Editors.ColumnWrapper) methods. Note that the ColumnsListEditor‘s members are not intended to be used in your code and are used internally by XAF. To customize the columns displayed by a List Editor for a particular List View, use the Application Model‘s corresponding Views | ListView | Columns node. To learn how to customize the Application Model in code, refer to the Access the Application Model in Code.