为什么我的自定义控件的Text属性在属性窗口中显示出来？ [英] Why won't my Custom Control's Text property show up in the Properties window?

问题描述

我有一个从用户控件继承的用户控件。这是一个按钮，所以我试图在按钮上的文本，改变，能够通过使用Text属性像真正的按钮，而不是命名我自己喜欢_text。我有以下的代码，但它不工作（即它不会在属性窗口中显示出来）。标签的名称是ContentPresenter

 公众覆盖字符串文本
 {
得到
 { 
返回ContentPresenter.Text; 
} 
组
 {
 ContentPresenter.Text =价值; 
} 
} 
  

解决方案

用户控件去显著努力隐藏Text属性。从元数据：

  [可浏览（假）] 
 [DesignerSerializationVisibility（DesignerSerializationVisibility.Hidden）
 [EditorBrowsable（EditorBrowsableState.Never）
 [可绑定（假）] 
公众覆盖字符串文本{搞定;组; } 
  

您可以使其可见通过覆盖在你的代码的那些属性：

  [可浏览（真）] 
 [DesignerSerializationVisibility（DesignerSerializationVisibility.Visible）
 [EditorBrowsable（EditorBrowsableState.Always）] 
〔可绑定（真）] 
公众覆盖字符串文本
 {
 {返回ContentPresenter.Text; } 
集合{ContentPresenter.Text =价值; } 
} 
  

我不看好这足以令它的工作，但它可能是。

I have a user control that inherits from UserControl. It's a button so I'm trying to make the text in the button, change-able by using the Text property like the real buttons, instead of naming my own like _Text. I have the following code but it doesn't work (ie it doesn't show up in the Property Window). The name of the label is ContentPresenter

public override string Text
{
    get
    {
        return ContentPresenter.Text;
    }
    set
    {
        ContentPresenter.Text = value;
    }
}

解决方案

UserControl goes to significant effort to hide the Text property. From the metadata:

    [Browsable(false)]
    [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
    [EditorBrowsable(EditorBrowsableState.Never)]
    [Bindable(false)]
    public override string Text { get; set; }

You can make it visible by overriding those attributes in your code:

    [Browsable(true)]
    [DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]
    [EditorBrowsable(EditorBrowsableState.Always)]
    [Bindable(true)]
    public override string Text 
    { 
        get { return ContentPresenter.Text; } 
        set { ContentPresenter.Text = value; } 
    } 

I'm not promising that's enough to make it work, but it probably is.

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