Usercontrol，在其父Canvas.control的左侧设置10 [英] Usercontrol, set 10 left of his parent Canvas.control

问题描述

<Canvas>
    <wpfUCAllInOne:UC_TextBox Canvas.Left="100" Canvas.Top="100" Width="80" />
</Canvas>

此用户控件（UC_TextBox）在画布左侧设置为100.

This usercontrol (UC_TextBox) is set 100 to the left of the canvas.

<UserControl x:Class="UC_TextBox"
             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" 
             mc:Ignorable="d" 
             d:DesignHeight="100" d:DesignWidth="300">



</UserControl>

但是如何将此控件120设置为用户控件中的画布。没有父控制或类似的东西。

But how do I set this control 120 to the canvas IN the usercontrol. There is no parent control or something like it.

推荐答案

嗨Quator，



只需移动控件使用 Canvas 静态方法，例如点击按钮：



UserControl1.cs：

Hi Quator,

Just move the control using Canvas static methods, for example on button click:

UserControl1.cs:

/// <summary>
/// Interaction logic for UserControl1.xaml
/// </summary>
public partial class UserControl1 : UserControl
{
    public UserControl1()
    {
        InitializeComponent();
    }

    private void button1_Click(object sender, RoutedEventArgs e)
    {
        Canvas.SetLeft(this, 120);
    }
}

UserControl.xaml：

UserControl.xaml:

<UserControl x:Class="WpfApplication14.UserControl1"

             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" 

             mc:Ignorable="d" 

             d:DesignHeight="300" d:DesignWidth="300">
    <Grid removed="Aqua">
        <Button Content="Button" Height="23" HorizontalAlignment="Left" Name="button1" VerticalAlignment="Top" Width="75" Click="button1_Click" />
    </Grid>
</UserControl>

最诚挚的问候，



Shai

Best Regards,

Shai

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