在richtextbox中打破编码 [英] Breaks encoding in richtextbox

问题描述

我在winform应用程序中使用了richtextbox。
当我粘贴ជំ្ាាួួួួួួួួួួួួួgood good good good good：：：：：：：：：：：：：ng ng ng ng ng ng ng ng ng ng ng ng ng ng ng ng ng alt =在这里输入图像描述>

但是当我粘贴'مرحب阿拉伯语文本时出现一些问题：在第一个插入有编码问题： / p>

我没有在richtextbox中找到任何Enсoding属性。如何解决编码问题？

解决方案

使用RichTextBox v5。 Visual Studio中的默认值为v4。它解决了这个问题。

  public class RichText50W：RichTextBox 
 {
 [DllImport（kernel32 .dll，CharSet = CharSet.Auto）] 
 static extern IntPtr LoadLibrary（string lpFileName）; 
 protected override CreateParams CreateParams 
 {
 get 
 {
 CreateParams prams = base.CreateParams; 
 if（LoadLibrary（msftedit.dll）！= IntPtr.Zero）
 {
 prams.ClassName =RICHEDIT50W; 
} 
返回婴儿车; 
} 
} 
} 
  

I use richtextbox in my winform application. When I paste "ជំរាបសួរ Khmer" text all good:

But when I paste "'مرحب Arabic" text some problems appear: in the first insert having problems with the encoding:

I have not found any Enсoding properties in richtextbox. How do I solve the problem of encoding?

解决方案

Use RichTextBox v5. The default in Visual Studio is v4. It fixes this problem among others.

public class RichText50W : RichTextBox
{
    [DllImport("kernel32.dll", CharSet = CharSet.Auto)]
    static extern IntPtr LoadLibrary(string lpFileName);
    protected override CreateParams CreateParams
    {
        get
        {
            CreateParams prams = base.CreateParams;
            if (LoadLibrary("msftedit.dll") != IntPtr.Zero)
            {
                prams.ClassName = "RICHEDIT50W";
            }
            return prams;
        }
    }
}

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