private void zhiZhuanZu_Click(object sender, EventArgs e)
{
if (otForm == null || otForm.IsDisposed)//判断窗口是否打开
{
otForm = new OutputFormZuXuan();
}
zuXuanZhuanZhiXuan();
}
private void zhiZhuanZu_Click(object sender, EventArgs e)
{
if (f2 == null || f2.IsDisposed)//判断窗口是否打开
{
f2 = new OutputFormZuXuan();
}
zhiXuanZhuanZuXuan();
}