ColumnsListEditor.Columns Property

Provides access to the ColumnsListEditor‘s columns.

Namespace: DevExpress.ExpressApp.Editors

Assembly: DevExpress.ExpressApp.v18.2.dll

Declaration

C#

public abstract IList<ColumnWrapper> Columns { get; }

VB.NET

Public MustOverride ReadOnly Property Columns As IList(Of ColumnWrapper)

Property Value

Type	Description
IList<DevExpress.ExpressApp.Editors.ColumnWrapper>	An IList<ColumnWrapper> object representing a collection of the ColumnsListEditor‘s columns.

Remarks

This property is intended for internal use.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the Columns 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#

XAF_how-to-prevent-sorting-and-grouping-by-certain-columns-in-a-listview-e1254/CS/WinWebSolution.Module/ListViewColumnOptionsController.cs#L26

if(columnsListEditor != null) {
    foreach(ColumnWrapper columnWrapper in columnsListEditor.Columns) {
        IModelListViewColumnOptions options = columnsListEditor.Model.Columns[columnWrapper.PropertyName] as IModelListViewColumnOptions;

VB.NET

XAF_how-to-prevent-sorting-and-grouping-by-certain-columns-in-a-listview-e1254/VB/WinWebSolution.Module/ListViewColumnOptionsController.vb#L28

If columnsListEditor IsNot Nothing Then
    For Each columnWrapper As ColumnWrapper In columnsListEditor.Columns
        Dim options As IModelListViewColumnOptions = TryCast((CType(columnsListEditor.Model.Columns, DevExpress.ExpressApp.Model.IModelColumns)).GetNode(columnWrapper.PropertyName), IModelListViewColumnOptions)