C#中字符串转换为计算公式

添加COM引用:

private void button_Click(object sender, EventArgs e)
{
  MSScriptControl.ScriptControl sc = new MSScriptControl.ScriptControlClass();
  sc.Language = "JavaScript";
  MessageBox.Show(sc.Eval("((2*3)-5+(3*4))+6/2").ToString());//1+12+3
}

运行结果:16  

原文地址:https://www.cnblogs.com/sntetwt/p/11475546.html