大量字符串拼接,请使用StringBuilder,或textbox的AppendText方法
时间:2011-02-16 来源:让燕子飞
一、使用+= 需要更多系统资源,因为系统需要为变量分配更多内存
二、你可以用StringBuilder str = new StringBuilder("我是中国人");
或,Winform的textbox控件的AppendText方法
只要想追加,那样追加就行。
然后this.textbox.Text=str.ToString();就OK了

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