摘要：
Numeric TextBoxprivate void textBox1_KeyPress(object sender, System.Windows.Forms.KeyPressEventArgs e){if ( !( char.IsDigit( e.KeyChar ) || char.IsControl( e.KeyChar ) ) ){e.Handled = true;}}Numeric T... 阅读全文
posted @ 2006-04-21 22:34 i.Posei 阅读(483) 评论(1) 推荐(0) 编辑