摘要:
1 private void XXXXX_KeyPress(object sender, KeyPressEventArgs e)2 {3 //只能输入数字,回车和退格键4 if ((e.KeyChar 57) && e.KeyChar != 8 && e.KeyChar != 13)5 {6 e.Handled = true;7 }8 } 阅读全文
posted @ 2013-11-06 10:26
西城诸葛
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