TreeListSelectionBuilder.AllowSelectAll(Boolean) Method

Allows users to simultaneously select all or current page rows. Mirrors the client-side allowSelectAll option.

Namespace: DevExtreme.AspNet.Mvc.Builders

Assembly: DevExtreme.AspNet.Core.dll

Declaration

public TreeListSelectionBuilder AllowSelectAll(
    bool value
)

Parameters

Name	Type	Description
value	Boolean	The option value.

Returns

Type	Description
TreeListSelectionBuilder	A reference to this instance after the method is called.

Remarks

Use the following notation to set the option’s value:

Razor C#

@(Html.DevExtreme().TreeList()
    .Selection(selection => selection
        .AllowSelectAll(true)
    )
)