Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

DxPopup.AllowDrag Property

Specifies whether users can drag the Popup.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v24.2.dll

NuGet Package: DevExpress.Blazor

#Declaration

C#
[DefaultValue(false)]
[Parameter]
public bool AllowDrag { get; set; }

#Property Value

Type Default Description
Boolean false

true to enable window dragging; otherwise, false.

#Remarks

Set the AllowDrag property to true to allow users to drag the Popup by its header to a new position. You can disable the AllowDragByHeaderOnly option to allow dragging by every window element – header, body, or footer.

Razor
<div @onclick="@(() => PopupVisible = true)">
    <p>CLICK TO SHOW A POP-UP WINDOW</p>
</div>

<DxPopup @bind-Visible="@PopupVisible"
         HeaderText="Header"
         BodyText="Lorem ipsum dolor sit amet, consectetur adipiscing elit. Mauris sit amet metus vel
                   nisi blandit tincidunt vel efficitur purus. Nunc nec turpis tempus, accumsan orci auctor,
                   imperdiet mauris. Fusce id purus magna."
         AllowDrag="true">
</DxPopup>

@code {
    bool PopupVisible { get; set; } = false;
}

You can handle the following events to process drag actions:

DragStarted
Fires when a user drags the Popup or resizes it by edges.
DragCompleted
Fires when a user drops the Popup.

Run Demo: Dragging

See Also