下面的代码限制了5个DataGridView第2列只能输入数字，但只要触发了限制，第1列也会被限制了，除了输入数字不能输入其他的，大神们帮看看哪里出问题了 If e.KeyChar <> Chr(8) And e.KeyChar <> Chr(13) And (e.KeyChar < Chr(48) Or e.KeyChar > Chr(57)) Then ...

How do you hide columns in a datagrid? The columns are needed in queries I just don't want some of them outputted to the user however.<BR><BR>If I do in my form ...

Oracle Corp.'s pending acquisition of data-grid provider Tangosol Inc. could bolster the software company's middleware portfolio, but it remains to be seen what impact it will have on similar ...