wpf “{StaticResource {dxgt:GridRowThemeKey ResourceKey=RowStyle}}”的背后代码是什么
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what is Behind Code for "{StaticResource {dxgt:GridRowThemeKey ResourceKey=RowStyle}}"
提问by Kiran Ahir
This is my XAML Code
这是我的 XAML 代码
<Window x:Class="Q316995.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:dxg="http://schemas.devexpress.com/winfx/2008/xaml/grid"
xmlns:dxgt="http://schemas.devexpress.com/winfx/2008/xaml/grid/themekeys"
xmlns:local="clr-namespace:Q316995"
Title="MainWindow" Height="350" Width="525">
<Window.Resources>
<ResourceDictionary>
<Style x:Key="LastRowHighlighted"
BasedOn="{StaticResource {dxgt:GridRowThemeKey ResourceKey=RowStyle}}"
TargetType="{x:Type dxg:GridRowContent}">
</Style>
</ResourceDictionary>
</Window.Resources>
</Window>
its similar behind c# code is
它的类似背后的c#代码是
Binding _Binding = new Binding();
_Binding.Converter = new LastRowHighlighter();
Setter _Setter = new Setter();
_Setter.Property = GridRowContent.FontWeightProperty;
_Setter.Value = _Binding;
Style _Style = new System.Windows.Style();
//_Style.BasedOn = new Style(typeof(GridRowContent));
_Style.TargetType = typeof(GridRowContent);
_Style.Setters.Add(_Setter);
grid.Resources.Add("LastRowHighlighted", _Style);
i do not know how can i replace
我不知道如何更换
BasedOn="{StaticResource {dxgt:GridRowThemeKey ResourceKey=RowStyle}}"
with c# code. Grid is Devexpress's GridControl
用 C# 代码。Grid 是 Devexpress 的 GridControl
回答by Sheridan
The Styleclass has a constructor that accepts a Styleobject to base the new Styleon. You can also set the Style.BasedOnproperty as you have found.
本Style类有一个接受一个构造函数Style对象以生成新Style的。您还可以设置Style.BasedOn您发现的属性。
You can access a default Styleset from your application Resourcessection using the following:
您可以使用以下方法Style从您的应用程序Resources部分访问默认集：
Application.Current.TryFindResource(typeof(GridRowContent));
So please try the following:
因此，请尝试以下操作：
Style style = new Style(typeof(GridRowContent), Application.Current.TryFindResource(
typeof(GridRowContent)));
