向应用程序添加wpf主题时出错 [英] error when adding a wpf theme to application

问题描述

这是我的app.xaml：

this is my app.xaml:

<Application x:Class="Hearts.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 Source="Theme.xaml"/>
    </Application.Resources>
</Application>

有没有Theme.cs

这是我的Theme.xaml：

there isn''t a Theme.cs
this is my Theme.xaml:

<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 

                    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

                    mc:Ignorable="d" 

                    xmlns:d="http://schemas.microsoft.com/expression/blend/2008">

    <!--SHINY BLUE SETTINGS FOR CHARTS-->
    <LinearGradientBrush x:Key="ShinyChartOrange" EndPoint="0.5,1" StartPoint="0.5,0">
        <GradientStop Color="#FFFDDBAE" Offset="0" />
        <GradientStop Color="#FFCE955A" Offset="0.185" />
        <GradientStop Color="#FFAB7547" Offset="0.475" />
<!-- Long code here i got from look at link  -->
</ResourceDictionary >

codeplex wpf主题



现在我有这个错误：

codeplex wpf themes

and now i have this error:

System.Reflection.TargetInvocationException
Exception has been thrown by the target of an invocation.
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
   at System.Delegate.DynamicInvokeImpl(Object[] args)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)

 
System.InvalidCastException
Unable to cast object of type 'System.Windows.Media.Color' to type 'System.Windows.Media.Brush'.
   at MS.Internal.Text.TextProperties.InitCommon(DependencyObject target)
   at MS.Internal.Text.TextProperties..ctor(FrameworkElement target, Boolean isTypographyDefaultValue)
   at System.Windows.Controls.TextBlock.GetLineProperties()
   at System.Windows.Controls.TextBlock.EnsureTextBlockCache()
   at System.Windows.Controls.TextBlock.MeasureOverride(Size constraint)

如果需要满满一堆请问。



有什么问题？



谢谢，

Gabriel Sas

if full stack is required just ask.

what is the problem?

Thanks,
Gabriel Sas

推荐答案

不知道这是不是答案，但我这样做了：

Dont know if this would be the answer but I did this:

<Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="Resources/AppStyles.xaml"/>
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>

这里;

WPF绘图画布控件 [ ^ ]

这篇关于向应用程序添加wpf主题时出错的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！