from中一次性清空多个文本框
在from中将多个文本框里的数据添加到数据库后,需要将全部清空代码
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private void bt_cancel_Click(object sender, EventArgs e)
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{//清空所有文本框的值
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for (int i = 0; i < Controls.Count; i++)
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{
5 if (Controls[i] is TextBox)
6 Controls[i].Text = "";
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}
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}
private void bt_cancel_Click(object sender, EventArgs e)2
{//清空所有文本框的值
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for (int i = 0; i < Controls.Count; i++)4
{
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if (Controls[i] is TextBox)6
Controls[i].Text = "";7
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}9
}