Timeout in Blazor Toast Component

17 Nov 20233 minutes to read

The toast can be expired based on the Timeout property. The toast can live till the time out reaches without user interaction, a time out value is considered as a millisecond.

• The Timeout delay can be visually represented using Progress Bar.

• The ExtendedTimeOut property determines how long the toast should be displayed after a user hovers over it.

NOTE

The process can be terminated by using the ShowCloseButton property for destroying the toast at any time.

@using Syncfusion.Blazor.Inputs
@using Syncfusion.Blazor.Buttons
@using Syncfusion.Blazor.Notifications

<div class="control-section toast-default-section">
    <SfToast @ref="ToastObj" Title="Anjolie Stokes" Width="230" Height="250" Content="@ToastContent" Timeout="@ToastTimeOut">
        <ToastPosition X="Right" Y="Bottom"></ToastPosition>
        <ToastButtons>
            <ToastButton  Content = "Ignore" OnClick="@HideToast"></ToastButton>
            <ToastButton  Content = "reply"></ToastButton>
        </ToastButtons>
    </SfToast>

    <div class="col-lg-12 col-sm-12 col-md-12 center">
        <div id="toastBtnDefault" style="margin: auto; text-align: center">
            <div id="textbox-contain" style="text-align: initial; display: inline-block;">
                <SfTextBox @ref="TextBoxObj" FloatLabelType="FloatLabelType.Auto" Placeholder="Enter timeOut" Value="@TextBoxVal" ValueChange="@OnValChange"></SfTextBox>
            </div>
            <SfButton @onclick="@ShowToast"> Show Toast </SfButton>
        </div>
    </div>
    <br /><br />
    <div id='result'></div>
</div>

<style>
    #elementToastTime .e-toast-message {
        padding: 10px;
        text-align: center;
    }

    #textbox-contain {
        text-align: initial;
        display: inline-block
    }
</style>

@code {
    SfToast ToastObj;
    SfTextBox TextBoxObj;

    private int ToastTimeOut { get; set; } = 0;
    private string TextBoxVal { get; set; } = "0";
    private string ToastContent { get; set; } = "<p><img src='https://blazor.syncfusion.com/demos/images/toast/laura.png'></p>";

    private async Task ShowToast()
    {
       await this.ToastObj.ShowAsync();
    }

    private void OnValChange()
    {
        this.ToastTimeOut = int.Parse(this.TextBoxObj.Value);
        this.TextBoxVal = this.TextBoxObj.Value;
        this.StateHasChanged();
    }

    private async Task HideToast()
    {
       await this.ToastObj.HideAsync();
    }
}

Static toast

Auto hiding can be prevented in a toast as visible like static by setting zero (0) value in the Timeout Property.

@using Syncfusion.Blazor.Buttons
@using Syncfusion.Blazor.Notifications

<SfToast @ref="ToastObj" Timeout=0 Title="Matt sent you a friend request" Content="@ToastContent">
    <ToastPosition X="Right"></ToastPosition>
</SfToast>

<div class="col-lg-12 col-sm-12 col-md-12 center">
    <div id="toastBtnDefault" style="margin: auto; text-align: center">
        <SfButton @onclick="@ShowToast"> Show Toast </SfButton>
    </div>
</div>

<style>
    #elementToastTime .e-toast-message {
        padding: 10px;
        text-align: center;
    }
</style>

@code {
    SfToast ToastObj;

    private string ToastContent = "You have a new friend request yet to accept";

    private async Task ShowToast()
    {
       await this.ToastObj.ShowAsync();
    }
}