blazor-devexpress-dot-blazor-dot-dxpopupbase-d4de47b0.md
Specifies the Popup’s z-index.
Namespace : DevExpress.Blazor
Assembly : DevExpress.Blazor.v25.2.dll
NuGet Package : DevExpress.Blazor
[Parameter]
public int? ZIndex { get; set; }
| Type | Description |
|---|---|
| Nullable<Int32> |
The Popup’s z-index; null if the z-index is calculated automatically.
|
DevExpress pop-up components, such as drop-down or pop-up windows, overlap other elements. We use the z-index CSS property to arrange pop-up elements on the page. To ensure correct positioning, the components calculate z-indexes dynamically.
You can show multiple Popups simultaneously. Their z-index is calculated based on the display order: 1050 for the first Popup, which increases for Popups shown later. If your application has a complex layout, or you want to change the default order of elements, use the ZIndex property.
See Also