怎么把实现了整数+,-,*,/的程序改成能实现带有小数的运算,请帮忙改一下!~谢谢
sfcyz 2005-05-10 04:28:40 int op2 = Convert.ToInt32(this.TextBox2.Text);
int op3 = Convert.ToInt32(this.TextBox3.Text);
int op4 = Convert.ToInt32(this.TextBox4.Text);
int op5 = Convert.ToInt32(this.TextBox5.Text);
int op6 = Convert.ToInt32(this.TextBox6.Text);
int result = 0;
switch (((Button)sender).CommandName)
{
case "确定":
result = op2 + op3 + op4 - op5 - op6;
break;}