创建Datagrid用户控件 [英] creating Datagrid user control
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问题描述
我创建了一个名为IGrid的用户控件,我改回颜色,AutoGenerateColumns =False等并编译成dll。
但是当我将这个控件添加到wpf表单时,我没有得到新控件的设置。我得到默认颜色并且AutoGenerateColumns变为true
我使用此代码< br $>
Xaml
< DataGrid < span class =code-attribute> x:Class = IGrid
xmlns = http://schemas.microsoft.com/winfx/2006/xaml/presentation
xmlns:x = http://schemas.microsoft.com/winfx/2006/xaml
xmlns:mc = < span class =code-keyword> http://schemas.openxmlformats.org/markup-compatibility/2006
xmlns:d = http://schemas.microsoft.com/expression/blend/2008
xmlns:local = clr-namespace:MyGrid
mc:Ignorable = d 高度 < span class =code-keyword> = 200 宽度 = 400 AutoGenerateColumns = False >
< DataGrid .Background >
< LinearGradientBrush EndPoint = 0.5,1 StartPoint < span class =code-keyword> = 0.5,0 >
< GradientStop 颜色 = #FF787575 偏移量 = 1 / >
< GradientStop 颜色 = 白色 / >
< / LinearGradientBrush >
< / DataGrid.Background >
< / DataGrid < span class =code-keyword>>
请帮我一下是问题。
谢谢。
解决方案
您好,尝试设置背景和 AutoGenerateColumns 代码背后,例如,
public partial class IGrid:DataGrid
{
public IGrid()
{
InitializeComponent();
this .AutoGenerateColumns = true ;
this .Background = new SolidColorBrush(Colors.LightBlue);
}
}
创建UserControl库并在那里定义自定义用户控件。
hai
感谢您的回复。
我也尝试了这个但是没有工作。
我创建了新的UserControl库,在代码中写了AutoGenerateColumns =False,编译成dll文件。在新项目中,我在ToolBox中添加了这个,当我在wpf表单上拖动此控件时,我得到AutoGenerateColumns =True,颜色为默认值等。我必须再次更改所有属性。请给出解决方案
谢谢
Hai
I created a user control called IGrid ,I changed back color , AutoGenerateColumns="False" etc. and compiled to dll.
But when i add this control to a wpf form I am not getting the seting in new control.I get default color and AutoGenerateColumns becomes to true
I use this code
Xaml
<DataGrid x:Class="IGrid"
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"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="clr-namespace:MyGrid"
mc:Ignorable="d" Height="200" Width="400" AutoGenerateColumns="False">
<DataGrid.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF787575" Offset="1"/>
<GradientStop Color="White"/>
</LinearGradientBrush>
</DataGrid.Background>
</DataGrid>
Please help me what is the problem.
thanks.
解决方案
Hi, Try to set Background and AutoGenerateColumns in code behind, like,
public partial class IGrid : DataGrid { public IGrid() { InitializeComponent(); this.AutoGenerateColumns = true; this.Background = new SolidColorBrush(Colors.LightBlue); } }
Create UserControl Library and define your custom user controls there.
hai
Thanks for reply.
I tried this also but not working.
I created new UserControl Library wrote AutoGenerateColumns="False" in code,compiled to dll file. In new project i added this in ToolBox , when i drag this control on a wpf form I get AutoGenerateColumns="True" , color to default etc. I have to change again all properties. Please give a solution
thanks
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