ISplitLayoutSizeService Interface

Allows you to set the relative size of the List View in split layout.

Namespace: DevExpress.ExpressApp.Blazor.Services

Assembly: DevExpress.ExpressApp.Blazor.v23.2.dll

NuGet Package: DevExpress.ExpressApp.Blazor

Declaration

C#

public interface ISplitLayoutSizeService

VB.NET

Public Interface ISplitLayoutSizeService

Remarks

Use ISplitLayoutSizeService to set the relative size for a List View when IModelListView.MasterDetailMode is ListViewAndDetailView. This is useful when you need to need to customize a specific split view at runtime. Note that the relative size has a lower priority than the fixed size specified by IModelSplitLayout.SplitterPosition.

The following code sample demonstrates how to set the size of all List Views to 40% of the parent container. The detail view occupies the remaining 60%.

using DevExpress.ExpressApp;
using DevExpress.ExpressApp.Blazor;
using DevExpress.ExpressApp.Blazor.Services;

public class DefaultRelativeSizeController : ViewController<ListView> {
    ISplitLayoutSizeService SplitLayoutSizeService =>
        ((BlazorApplication)Application).ServiceProvider.GetRequiredService<ISplitLayoutSizeService>();
    protected override void OnActivated() {
        base.OnActivated();
        SplitLayoutSizeService[View.Id] = 40;
    }
}

Tip

To resize List and Detail View panes in split layout at runtime, drag the splitter between them.