Class SfDialogProvider

The DialogProvider component serves as a target container where built-in dialogs are rendered using ConfirmAsync(string, string, DialogOptions), AlertAsync(string, string, DialogOptions), and PromptAsync(string, string, DialogOptions) methods from the SfDialogService.

Inheritance
object
ComponentBase
SfDialogProvider
Implements
Inherited Members
Namespace: Syncfusion.Blazor.Popups
Assembly: Syncfusion.Blazor.dll
Syntax
public class SfDialogProvider : ComponentBase, IComponent, IHandleEvent, IHandleAfterRender
Remarks

It is recommended to add this component in MainLayout.razor to enable utility dialogs to be displayed from anywhere in the application. If you add this component to a specific page, the utility dialogs will only be available for that particular page. The component automatically handles the lifecycle of dialogs created through the SfDialogService, including their opening, closing, and result handling.

Examples

Adding the DialogProvider component to your application layout.

@* In MainLayout.razor *@
<div class="page">
    <div class="sidebar">
        <NavMenu />
    </div>
    <main>
        <div class="top-row px-4">
            <a href="https://docs.microsoft.com/aspnet/" target="_blank">About</a>
        </div>
        <article class="content px-4">
            @Body
        </article>
    </main>
</div>
<SfDialogProvider />

Constructors

SfDialogProvider()

Declaration
public SfDialogProvider()

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration
protected override void BuildRenderTree(RenderTreeBuilder __builder)
Parameters
Type Name Description
RenderTreeBuilder __builder
Overrides

Dispose()

Releases all resources used by the SfDialogProvider component.

Declaration
public void Dispose()
Remarks

This method unsubscribes from the Syncfusion.Blazor.Popups.SfDialogService.OnOpen event to prevent memory leaks. It is automatically called when the component is disposed by the Blazor framework.

OnInitialized()

Initializes the component and subscribes to the dialog service events.

Declaration
protected override void OnInitialized()
Overrides
Remarks

This method is called once when the component is first initialized. It subscribes to the Syncfusion.Blazor.Popups.SfDialogService.OnOpen event to handle dialog requests from the service.

Implements