TreeListBuilder<T>.ExpandNodesOnFiltering(Boolean) Method
Specifies whether nodes appear expanded or collapsed after filtering is applied. Mirrors the client-side expandNodesOnFiltering option.
Namespace: DevExtreme.AspNet.Mvc.Builders
Assembly: DevExtreme.AspNet.Core.dll
Declaration
public TreeListBuilder<T> ExpandNodesOnFiltering(
bool value
)Parameters
| Name | Type | Description |
|---|---|---|
| value | Boolean | The option value. |
Returns
| Type | Description |
|---|---|
| TreeListBuilder<T> | A reference to this instance after the method is called. |
Remarks
Use the following notation to set the option’s value:
@(Html.DevExtreme().TreeList()
.ExpandNodesOnFiltering(true)
)
See Also