TreeListCommandColumnButtonEventArgs.ButtonType Property

Gets the type of the command button currently being initialized.

Namespace: DevExpress.Web.ASPxTreeList

Assembly: DevExpress.Web.ASPxTreeList.v20.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public TreeListCommandColumnButtonType ButtonType { get; }

VB.NET

Public ReadOnly Property ButtonType As TreeListCommandColumnButtonType

Property Value

Type	Description
TreeListCommandColumnButtonType	One of the TreeListCommandColumnButtonType enumeration values.

Available values:

Show 11 items

Name	Description
Edit	Corresponds to the Edit command. Switches the ASPxTreeList to edit mode.
New	Corresponds to the New command. Creates a new node.
Delete	Corresponds to the Delete command. Deletes the current node.
Update	Corresponds to the Update command. Saves all the changes made to the current node, and switches the ASPxTreeList to browse mode.
Cancel	Corresponds to the Cancel command. Discards any changes made to the current node and switches the ASPxTreeList to browse mode.
ApplyFilter	Corresponds to the Apply command. Applies the filter criteria.
ClearFilter	A command that clears the filter applied to the current column.
Custom	Corresponds to the custom type of command buttons. Custom command buttons are contained within the command column’s TreeListCommandColumn.CustomButtons collection.
ApplySearchPanelFilter	Corresponds to the Apply command. Applies the search panel’s filter criteria.
ClearSearchPanelFilter	Corresponds to the Clear command. Clears the filter specified in the search panel.
Recover	Corresponds to the Recover command. Recovers the deleted nodes.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ButtonType 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-enable-in-place-editing-in-the-aspnet-tree-list-view-aspxtreelisteditor-e3570/CS/WebExample.Module.Web/TreeListInlineEditController.cs#L35

void TreeList_CommandColumnButtonInitialize(object sender, TreeListCommandColumnButtonEventArgs e) {
    if (e.ButtonType == TreeListCommandColumnButtonType.Edit) {
        e.Visible = DevExpress.Utils.DefaultBoolean.True;

VB.NET

XAF_how-to-enable-in-place-editing-in-the-aspnet-tree-list-view-aspxtreelisteditor-e3570/VB/WebExample.Module.Web/TreeListInlineEditController.vb#L37

Private Sub TreeList_CommandColumnButtonInitialize(ByVal sender As Object, ByVal e As TreeListCommandColumnButtonEventArgs)
    If e.ButtonType = TreeListCommandColumnButtonType.Edit Then
        e.Visible = DevExpress.Utils.DefaultBoolean.True