Setting window icon with resource

[Gilbert van Veen]

I can't set the icon, based on a resource.

The error tells my "Can't find resource key IconTemplate".

This is my code:

<telerikNavigation:RadWindow
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    xmlns:dataForm="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.DataForm.Toolkit"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:localCommon="clr-namespace:GaSuite"
    x:Class="GaSuite.Dep_EditWindow"
    Width="400" Height="Auto"
    mc:Ignorable="d"
    Icon="/Images/department.png"
    IconTemplate="{StaticResource IconTemplate}"
    >
    <Grid x:Name="LayoutRoot" Background="White">
        <Grid.Resources>
            <localCommon:ExtConverter x:Key="StringToImageSourceConverter" />
            <DataTemplate x:Key="IconTemplate">
                <Image Source="{Binding Converter={StaticResource StringToImageSourceConverter}}" />
            </DataTemplate>
        </Grid.Resources>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="0.438*"/>
            <ColumnDefinition Width="0.562*"/>
        </Grid.ColumnDefinitions>

        <Grid Margin="8,8,8,8" Grid.ColumnSpan="2" >
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="150"></ColumnDefinition>
                <ColumnDefinition></ColumnDefinition>
            </Grid.ColumnDefinitions>
            <Grid.RowDefinitions>
                <RowDefinition Height="30"/>
                <RowDefinition Height="30"/>
                <RowDefinition Height="30"/>
                <RowDefinition Height="30"/>
                <RowDefinition Height="*"/>
            </Grid.RowDefinitions>

            <TextBlock Grid.Row="1" Grid.Column="0" Text="Id" VerticalAlignment="Bottom"></TextBlock>
            <TextBlock Grid.Row="2" Grid.Column="0" Text="Nummer" VerticalAlignment="Bottom"></TextBlock>
            <TextBlock Grid.Row="3" Grid.Column="0" Text="Omschrijving" VerticalAlignment="Bottom"></TextBlock>

            <TextBox x:Name="Dep_Id" Grid.Row="1" Grid.Column="1" Text="{Binding Id}" AcceptsReturn="True" Width="150" IsEnabled="False" Height="25" Margin="0" HorizontalAlignment="Left" />
            <TextBox x:Name="Dep_Number" Grid.Row="2" Grid.Column="1" Text="{Binding Number, Mode=TwoWay}" AcceptsReturn="True" Width="150" Height="25" MaxLength="15" Margin="0" HorizontalAlignment="Left" />
            <TextBox x:Name="Dep_Description" Grid.Row="3" Grid.Column="1" Text="{Binding Description, Mode=TwoWay}" AcceptsReturn="True" Width="150" Height="25" MaxLength="50" Margin="0" HorizontalAlignment="Left" />
            <Button x:Name="OKButton" Grid.Row="4" Grid.Column="1" Content="OK" Click="OKButton_Click" Width="75" Height="23" HorizontalAlignment="Right" Margin="0,8,101,19"/>
            <Button x:Name="CancelButton" Grid.Row="4" Grid.Column="1" Content="Cancel" Click="CancelButton_Click" Width="75" Height="23" HorizontalAlignment="Right" Margin="0,8,22,19"/>
        </Grid>
    </Grid>
</telerikNavigation:RadWindow>

I think I am missing something here.

Hope someone helpes me out.

[Miroslav Nedyalkov]

Hi Gilbert,

 Could you please try to move the DataTemplate with x:Key set to IconTemplate to the resources of the RadWindow or set the IconTemplate property directly (without using resources).

If you have further questions we will be happy to assist you.

Best wishes,
Miroslav Nedyalkov
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.

[Gilbert van Veen]

<telerikNavigation:RadWindow
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    xmlns:dataForm="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.DataForm.Toolkit"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:localCommon="clr-namespace:GaSuite"
    x:Class="GaSuite.Dep_EditWindow"
    Width="400" Height="Auto"
    mc:Ignorable="d"
    Icon="/Images/department.png"
    IconTemplate = "{StaticResource IconTemplate}"
    >
    <telerikNavigation:RadWindow.Resources>
        <localCommon:ExtConverter x:Key="StringToImageSourceConverter" />
        <DataTemplate x:Key="IconTemplate">
            <Image Source="{Binding Converter={StaticResource StringToImageSourceConverter}}" />
        </DataTemplate>
    </telerikNavigation:RadWindow.Resources>

Maybe I don't understand it but the above wont work. I get the same error. How can I set the icontemplate directly?

[Miroslav Nedyalkov]

Hi Gilbert,

 This code should fix work correctly:

<telerikNavigation:RadWindow
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"
    xmlns:dataForm="clr-namespace:System.Windows.Controls;assembly=System.Windows.Controls.Data.DataForm.Toolkit"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:localCommon="clr-namespace:GaSuite"
    x:Class="GaSuite.Dep_EditWindow"
    Width="400" Height="Auto"
    mc:Ignorable="d"
    Icon="/Images/department.png"
    >
    <telerikNavigation:RadWindow.IconTemplate>
        <DataTemplate>
            <Image Source="{Binding Converter={StaticResource StringToImageSourceConverter}}" />
        </DataTemplate>
    </telerikNavigation:RadWindow.IconTemplate>

</telerikNavigation:RadWindow>

Hope this helps.

Kind regards,
Miroslav Nedyalkov
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.

[Gilbert van Veen]

Miroslav,

You are a great!

It works fine now.

Thanks again.