C#•5mo ago

✅ When I enter Visual Studio WPF, all lines of code in all scripts are underlined. How to fix this?

14 Replies

Angius•5mo ago

What does it say when you hover over that with your mouse?

Lerock (Pan Bułka)OP•5mo ago

SparkyCracked•5mo ago

$code

MODiX•5mo ago

To post C# code type the following: ```cs // code here ``` Get an example by typing $codegif in chat For longer snippets, use: https://paste.mod.gg/

SparkyCracked•5mo ago

The App.xaml

<Application x:Class="YourNamespace.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="ResourceDictionary.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>
</Application>

<Application x:Class="YourNamespace.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="ResourceDictionary.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>
</Application>

Your ResourceDictionary.xaml

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <!-- Example style -->
    <Style x:Key="ExampleStyle" TargetType="Button">
        <Setter Property="Background" Value="LightBlue"/>
    </Style>
</ResourceDictionary>

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <!-- Example style -->
    <Style x:Key="ExampleStyle" TargetType="Button">
        <Setter Property="Background" Value="LightBlue"/>
    </Style>
</ResourceDictionary>

@Lerock (Pan Bułka) The above is just the syntax and example of using a resource dictionary

Lerock (Pan Bułka)OP•5mo ago

SparkyCracked•5mo ago

I would assume the error would be in the actual ResourceDictionary file you have, 'MenuButtonTheme' file. Just check the syntax there

Lerock (Pan Bułka)OP•5mo ago

wait I restarted the Visual Studio 5th time and it is fixed now

SparkyCracked•5mo ago

That is so weird lmao. At least it is fixed now.

Lerock (Pan Bułka)OP•5mo ago

Yeah, Thank you for help

SparkyCracked•5mo ago

$close

MODiX•5mo ago

If you have no further questions, please use /close to mark the forum thread as answered

Lerock (Pan Bułka)OP•5mo ago

twoja stara

canton7•5mo ago

Normally rebuilding the project helps with those sorts of WPF errors

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✅ When I enter Visual Studio WPF, all lines of code in all scripts are underlined. How to fix this?