DxPopupBase.Scrollable Property

Specifies whether the vertical scrollbar appears in the drop-down window if its content exceeds the window’s boundaries.

Namespace: DevExpress.Blazor

Assembly: DevExpress.Blazor.v23.2.dll

NuGet Package: DevExpress.Blazor

Declaration

[Parameter]
public bool Scrollable { get; set; }

Property Value

Type	Description
Boolean	true if the scrollbar can appear; otherwise, false.

Remarks

The Popup’s height changes to fit its content. When the height is restricted and the content exceeds the window’s boundaries, the control displays a vertical scrollbar. Note that when the scrollbar is enabled, the Popup calculates the maximum height and adds margins to add space between the Popup and the browser window.

You can set the Scrollable property to false to disable the scrollbar. Note that this property is also not in effect if you use the BodyTemplate.

<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, sed do eiusmod tempor
            incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud
            exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure
            dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
            Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt
            mollit anim id est laborum."
         Width="400px"
         Height="200px"
         Scrollable="false" />

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