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DxDropDownBase<T, JSProxyType>.DropDownVisible Property

Specifies the current state (displayed/hidden) of a drop-down window.

Namespace: DevExpress.Blazor.Base

Assembly: DevExpress.Blazor.v23.1.dll

NuGet Package: DevExpress.Blazor


public bool DropDownVisible { get; set; }

Property Value

Type Default Description
Boolean true

true, if the drop-down window is displayed; otherwise, false.


Use the DropDownVisible property to show/hide the editor’s drop-down window. To respond to the property change, handle the DropDownVisibleChanged event.

<DxTagBox Data="@Cities" 
          DropDownVisibleChanged="@((value) => OnDropDownVisibleChanges(value))" />

@code {
    DxTagBox<string,string> MyTagBox { get; set; }

    IEnumerable<string> Cities = new List<string>() {

    IEnumerable<string> Values { get; set; }

    bool DropDownVisible = true;

    void OnDropDownVisibleChanges(bool value) {
        DropDownVisible = value;
        // ...

To display the editor’s drop-down window from code, you can also call the ShowDropDown() method.

See Also