DropDownButtonBuilder.SelectedItemKey(Double) Method
Contains the selected item's key and allows you to specify the initially selected item. Applies when useSelectMode is true. Mirrors the client-side selectedItemKey option.
Namespace: DevExtreme.AspNet.Mvc.Builders
Assembly: DevExtreme.AspNet.Core.dll
Declaration
public DropDownButtonBuilder SelectedItemKey(
double value
)Parameters
| Name | Type | Description |
|---|---|---|
| value | Double | The option value. |
Returns
| Type | Description |
|---|---|
| DropDownButtonBuilder | A reference to this instance after the method is called. |
Remarks
Use the following notation to set the option’s value:
@(Html.DevExtreme().DropDownButton()
.SelectedItemKey(10)
)
See Also