Styles in .NET MAUI Popup (SfPopup)

The SfPopup applies style to all of its elements by using the PopupStyle property.

Styling popup header

The SfPopup allows customizing the header appearance using the following properties.

Property Description

HeaderBackground

Gets or sets the background color for the header.

HeaderFontAttribute

Gets or sets the font attribute for the header title.

HeaderFontFamily

Gets or sets the font style for the header title.

HeaderFontSize

Gets or sets the font size for the header title.

HeaderTextAlignment

Gets or sets the text alignment for the header.

HeaderTextColor

Gets or sets the text color to be applied for the header title.

Refer to the following code example for customizing the header elements.

<sfPopup:SfPopup x:Name="popup" >
    <sfPopup:SfPopup.PopupStyle>
        <sfPopup:PopupStyle HeaderBackground="DimGray"
                            HeaderFontAttribute="Bold"
                            HeaderFontFamily="Roboto-Medium"
                            HeaderFontSize="25"
                            HeaderTextAlignment="Center"
                            HeaderTextColor="White"/>
    </sfPopup:SfPopup.PopupStyle>
</sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.HeaderBackground = Color.FromRgb(105,105,105);
        popup.PopupStyle.HeaderFontAttribute = FontAttributes.Bold;
        popup.PopupStyle.HeaderFontFamily = "Roboto-Medium";
        popup.PopupStyle.HeaderFontSize = 25;
        popup.PopupStyle.HeaderTextAlignment = TextAlignment.Center;
        popup.PopupStyle.HeaderTextColor = Color.White;
    }
}

Displaying a .NET MAUI Popup with header customization

The SfPopup allows customizing the footer appearance using the following properties.

Property Description

FooterBackground

Gets or sets the background color for the footer.

AcceptButtonBackground

Gets or sets the background color for the Accept button in the footer.

AcceptButtonTextColor

Gets or sets the foreground color for the Accept button in the footer.

DeclineButtonBackground

Gets or sets the background color for the Decline button in the footer.

DeclineButtonTextColor

Gets or sets the foreground color for the Decline button in the footer.

FooterButtonCornerRadius

Gets or sets the corner radius of the accept and decline buttons in the footer. The default value is 20.

Refer to the following code example for customizing the footer elements.

<sfPopup:SfPopup x:Name="popup" AppearanceMode="TwoButton" ShowFooter="True" >
    <sfPopup:SfPopup.PopupStyle>
        <sfPopup:PopupStyle FooterBackground="LightGray"
                            AcceptButtonBackground ="DimGray"
                            AcceptButtonTextColor="White"
                            DeclineButtonBackground="DimGray"
                            DeclineButtonTextColor="White"
                            FooterButtonCornerRadius ="0,20,20,0"/>
    </sfPopup:SfPopup.PopupStyle>
</sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();

        // Setting the AppearanceMode as TwoButton
        popup.ShowFooter = true;
        popup.AppearanceMode = Syncfusion.Maui.Popup.PopupButtonAppearanceMode.TwoButton;

        // Footer customization
        popup.PopupStyle.FooterBackground = Color.LightGray;
        popup.PopupStyle.AcceptButtonBackground = Color.FromRgb(105, 105, 105);
        popup.PopupStyle.AcceptButtonTextColor = Color.White;
        popup.PopupStyle.DeclineButtonBackground = Color.FromRgb(105, 105, 105);
        popup.PopupStyle.DeclineButtonTextColor = Color.White;
        popup.PopupStyle.FooterButtonCornerRadius = new CornerRadius(0,20,20,0);
    }
}

Displaying a .NET MAUI Popup with footer customization

Styling popup message

The SfPopup allows customizing the message appearance using the following properties.

Property Description

MessageBackground

Gets or sets the background color of content.

MessageFontAttribute

Gets or sets the font attribute to be applied for the content.

MessageFontFamily

Gets or sets the font style to be applied for the content.

MessageFontSize

Gets or sets the font size of the content.

MessageTextAlignment

Gets or sets the text alignment of the content.

MessageTextColor

Gets or sets the foreground color of content.

Refer to the following code example for customizing the message elements.

<sfPopup:SfPopup x:Name="popup">
    <sfPopup:SfPopup.PopupStyle>
        <sfPopup:PopupStyle MessageBackground="#4F6750A4"
                            MessageFontAttribute="Bold"
                            MessageFontFamily="Roboto-Medium"
                            MessageFontSize="18"
                            MessageTextAlignment="Center"
                            MessageTextColor="Gray"/>
    </sfPopup:SfPopup.PopupStyle>
</sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.MessageBackground = Color.FromArgb("#4F6750A4");
        popup.PopupStyle.MessageFontAttribute = FontAttributes.Bold;
        popup.PopupStyle.MessageFontFamily = "Roboto-Medium";
        popup.PopupStyle.MessageFontSize = 18;
        popup.PopupStyle.MessageTextAlignment = TextAlignment.Center;
        popup.PopupStyle.MessageTextColor = Colors.Gray;
    }
}

Displaying a .NET MAUI Popup with message customization

Stroke customization

The SfPopup allows customizing the stroke appearance using the following properties.

Property Description

Stroke

Gets or sets the stroke color for the PopupView.

StrokeThickness

Gets or sets the stroke thickness for the PopupView.

CornerRadius

Gets or sets the corner radius for the PopupView.

NOTE

On Android 33 and above, it is possible to set different corner radii for each corner using the CornerRadius class. However, on versions below Android 33, a corner radius will be applied if the same value is provided for all corners. The corner radius may not be applied if different values are provided for each corner.

Refer to the following code example for customizing the stroke elements.

<sfPopup:SfPopup x:Name="popup">
    <sfPopup:SfPopup.PopupStyle>
        <sfPopup:PopupStyle Stroke="LightBlue"
                            StrokeThickness="10"
                            CornerRadius="5" />
    </sfPopup:SfPopup.PopupStyle>
<sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.Stroke = Colors.LightBlue;
        popup.PopupStyle.StrokeThickness = 10;
        popup.PopupStyle.CornerRadius = 5;
    }
}

Displaying a .NET MAUI Popup with stroke customization

The SfPopup allows to customize the background color of the popup view using the PopupBackground property.

<sfPopup:SfPopup x:Name="popup">
        <sfPopup:SfPopup.PopupStyle>
            <sfPopup:PopupStyle PopupBackground="#C3B0D6" />
        </sfPopup:SfPopup.PopupStyle>
    </sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.PopupBackground = Color.FromArgb("C3B0D6");
    }
}

Displaying a .NET MAUI Popup with the PopupView Background

Styling overlay background

The SfPopup allows to customize the background color of overlay using the OverlayColor property.

<sfPopup:SfPopup x:Name="popup">
            <sfPopup:SfPopup.PopupStyle>
                    <sfPopup:PopupStyle OverlayColor="LightPink" />
            </sfPopup:Sfpopup.PopupStyle>
        </sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.OverlayColor = Colors.LightPink;
    }
}

Displaying a .NET MAUI Popup with overlay customization

Set overlay opacity

The SfPopup allows you adjust the opacity of the overlay color by setting the color value as rgba in hexadecimal value.

<sfPopup:SfPopup x:Name="popup">
            <sfPopup:SfPopup.PopupStyle>
                    <sfPopup:PopupStyle OverlayColor="#30FF0000" />
            </sfPopup:Sfpopup.PopupStyle>
        </sfPopup:SfPopup>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.OverlayColor = Color.FromArgb("#30FF0000");
    }
}

Blurred background

The SfPopup allows blurring of the background using the OverlayMode and BlurIntensity properties respectively.

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="GettingStarted.MainPage"
             xmlns:sfPopup="clr-namespace:Syncfusion.Maui.Popup;assembly=Syncfusion.Maui.Popup">
    <StackLayout x:Name="layout">
        <Image Source="Blurred_Background.png" Aspect="Fill" >
             <Image.GestureRecognizers>
                 <TapGestureRecognizer Tapped="TapGestureRecognizer_Tapped"/>
             </Image.GestureRecognizers>
        </Image>
        <sfPopup:SfPopup x:Name="popup" 
                        OverlayMode="Blur" 
                        ShowCloseButton="True">
            <sfPopup:SfPopup.PopupStyle>
                <sfPopup:PopupStyle BlurIntensity="ExtraDark" />
            </sfPopup:SfPopup.PopupStyle>
        </sfPopup:SfPopup>
   </StackLayout>
</ContentPage>
using Syncfusion.Maui.Popup;
namespace GettingStarted
{
    public partial class MainPage : ContentPage
    {
        SfPopup popup;
        public MainPage()
        {
            InitializeComponent();
            popup = new SfPopup();
            popup.ShowCloseButton = true;
            popup.OverlayMode = Syncfusion.Maui.Popup.PopupOverlayMode.Blur;
            popup.PopupStyle.BlurIntensity = Syncfusion.Maui.Popup.PopupBlurIntensity.ExtraDark;
            var layout = new StackLayout();
            var image = new Image() { Source = "Blurred_Background.png", Aspect = Aspect.Fill };
            TapGestureRecognizer tapGestureRecognizer = new TapGestureRecognizer();
            tapGestureRecognizer.Tapped += TapGestureRecognizer_Tapped;
            image.GestureRecognizers.Add(tapGestureRecognizer);
            layout.Children.Add(image);
            Content = layout;
        }

        private void TapGestureRecognizer_Tapped(object sender, System.EventArgs e)
        {
            popup.Show();
        }
    }
}

Displaying a .NET MAUI Popup with blur overlay

Set custom blur intensity

The SfPopup allows customization of the blur effect by setting the BlurIntensity property to Custom and the BlurRadius, which adjusts the blur effect according to the specified value.

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="GettingStarted.MainPage"
             xmlns:sfPopup="clr-namespace:Syncfusion.Maui.Popup;assembly=Syncfusion.Maui.Popup">
    <StackLayout x:Name="layout">
        <Image Source="Blurred_Background.png" Aspect="Fill" >
             <Image.GestureRecognizers>
                 <TapGestureRecognizer Tapped="TapGestureRecognizer_Tapped"/>
             </Image.GestureRecognizers>
        </Image>
        <sfPopup:SfPopup x:Name="popup" 
                        OverlayMode="Blur" 
                        ShowCloseButton="True">
            <sfPopup:SfPopup.PopupStyle>
                <sfPopup:PopupStyle BlurIntensity="Custom"
                                    BlurRadius="3" />
            </sfPopup:SfPopup.PopupStyle>
        </sfPopup:SfPopup>
   </StackLayout>
</ContentPage>
using Syncfusion.Maui.Popup;
namespace GettingStarted
{
    public partial class MainPage : ContentPage
    {
        SfPopup popup;
        public MainPage()
        {
            InitializeComponent();
            popup = new SfPopup();
            popup.OverlayMode = OverlayMode.Blur;
            popup.PopupStyle.BlurIntensity = Syncfusion.Maui.Popup.PopupBlurIntensity.Custom;
            popup.PopupStyle.BlurRadius = 3;
            var layout = new StackLayout();
            var image = new Image() { Source = "Blurred_Background.png", Aspect = Aspect.Fill };
            TapGestureRecognizer tapGestureRecognizer = new TapGestureRecognizer();
            tapGestureRecognizer.Tapped += TapGestureRecognizer_Tapped;
            image.GestureRecognizers.Add(tapGestureRecognizer);
            layout.Children.Add(image);
            Content = layout;
        }

        private void TapGestureRecognizer_Tapped(object sender, System.EventArgs e)
        {
            popup.Show();
        }
    }
}

Displaying a .NET MAUI Popup with blur radius

Change the close button icon

You can change the close button icon of the SfPopup, please find the code example of the same below.

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:PopupDemo"
             xmlns:sfPopup="clr-namespace:Syncfusion.Maui.Popup;assembly=Syncfusion.Maui.Popup"
             x:Class="PopupDemo.MainPage">
    <StackLayout>
        <Button x:Name="clickToShowPopup"
                Text="ClickToShowPopup"
                VerticalOptions="Start"
                HorizontalOptions="Center"
                Clicked="ClickToShowPopup_Clicked" />
        <sfPopup:SfPopup x:Name="popup"
                         ShowCloseButton="True">
            <sfPopup:SfPopup.PopupStyle>
                <sfPopup:PopupStyle CloseButtonIcon="closeicon.png" />
            </sfPopup:SfPopup.PopupStyle>
        </sfPopup:SfPopup>
    </StackLayout>
</ContentPage>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.ShowCloseButtonIcon = "closeicon.png";
    }
}

Displaying a .NET MAUI Popup with close button icon

Set Shadow

The SfPopup allows you to add a shadow effect to the popup view. Refer to the code example below for reference.

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:local="clr-namespace:PopupDemo"
             xmlns:sfPopup="clr-namespace:Syncfusion.Maui.Popup;assembly=Syncfusion.Maui.Popup"
             x:Class="PopupDemo.MainPage">
    <StackLayout>
        <Button x:Name="clickToShowPopup"
                Text="ClickToShowPopup"
                VerticalOptions="Start"
                HorizontalOptions="Center"
                Clicked="ClickToShowPopup_Clicked" />
        <sfPopup:SfPopup x:Name="popup">
            <sfPopup:SfPopup.PopupStyle>
                <sfPopup:PopupStyle HasShadow="True" />
            </sfPopup:SfPopup.PopupStyle>
        </sfPopup:SfPopup>
    </StackLayout>
</ContentPage>
public partial class MainPage : ContentPage
{
    SfPopup popup;
    public MainPage()
    {
        InitializeComponent();
        popup = new SfPopup();
        popup.PopupStyle.HasShadow = true;
    }
}

Displaying a .NET MAUI Popup with shadow