C# richTextBox显示不同颜色文字

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#region 日志记录、支持其它线程访问

public delegate void LogAppendDelegate(Color colorrichtextbox 字体颜色, string text);

/// <summary>

/// 追加显示文本

/// </summary>

/// <param>文本颜色</param>

/// <param>显示文本</param>

public void LogAppend(Color color, string text)

{

richTextBoxRemote.AppendText("");

richTextBoxRemote.SelectionColor = color;

richTextBoxRemote.AppendText(text);

}

/// <summary>

/// 显示错误日志

/// </summary>

/// <param></param>

public void LogError(string text)

{

LogAppendDelegate la = new LogAppendDelegate(LogAppend);

richTextBoxRemote.Invoke(la,Color.Redrichtextbox 字体颜色, DateTime.Now.ToString("HH:mm:ss ") + text);

}

/// <summary>

/// 显示警告信息

/// </summary>

/// <param></param>

public void LogWarning(string text)

{

LogAppendDelegate la = new LogAppendDelegate(LogAppend);

richTextBoxRemote.Invoke(la, Color.Violet, DateTime.Now.ToString("HH:mm:ss ") + text);

}

/// <summary>

/// 显示信息

/// </summary>

/// <param></param>

public void LogMessage(string text)

{

LogAppendDelegate la = new LogAppendDelegate(LogAppend);

richTextBoxRemote.Invoke(la, Color.Black, DateTime.Now.ToString("HH:mm:ss ") + text);

}

#endregion

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