Create Nested Dialog in Blazor Dialog Component

16 Mar 20221 minute to read

A Dialog can be nested within another Dialog. The following sample contains parent and child Dialog (inner Dialog).

Step 1:

Create two dialog elements with ID #dialog and #innerDialog.

Step 2:

Initialize the Dialog as mentioned in the following sample.

Step 3:

Set the inner Dialog target as #dialog.

@using Syncfusion.Blazor.Popups
@using Syncfusion.Blazor.Buttons

<SfButton @onclick="@OpenParentDialog">Open Parent Dialog</SfButton>

<SfDialog ID="innerDialog" Width="250px" MinHeight="150px" ShowCloseIcon="true" Target="@Target" @bind-Visible="@IsVisibleChild">
        <Header> Inner Dialog </Header>
        <Content> This is a Nested Dialog </Content>
    <DialogPositionData X="center" Y="center"></DialogPositionData>

<SfDialog ID="dialog" Width="400px" Height="300px" ShowCloseIcon="true" @bind-Visible="@IsVisibleParent">
        <Header> Outer Dialog </Header>
            <SfButton @onclick="@OpenChildDialog">Open Inner Dialog</SfButton>
    <DialogPositionData X="center" Y="center"></DialogPositionData>

    .content {
        padding: 10px;

@code {
    private string Target { get; set; } = "body";
    private bool IsVisibleParent { get; set; } = true;
    private bool IsVisibleChild { get; set; } = false;

    private void OpenParentDialog()
        this.IsVisibleParent = true;

    private void OpenChildDialog()
        this.Target = "#dialog.e-dialog";
        this.IsVisibleChild = true;

Creating Nested Blazor Dialog