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#2
qq10235692232016-01-29 10:11
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if(!Convert string ToNumber(txtRate .Text ,true ,out yearRate ))
{
MessageBox .Show ("输入的存款金额有误!","提示",MessageBoxButtons .OK ,MessageBoxIcon.Warning);
return;
}
小括号里面的(txtRate .Text ,true ,out yearRate )不懂;(!Convert string ToNumber(txtRate .Text ,true ,out yearRate ))提示不对,求指教啊~谢谢啦~