vb.net,dataGrid分页汇总,总汇总怎么写到页脚上? vb.net,dataGrid数据绑定例怎么四舍五入? 在VB.NET中，可以使用Visual Studio的设计界面直接拖放`DataGridView`到窗体上，或者通过代码动态创建。设置控件的属性，如`DataSource`来绑定数据源，`DataMember`指定数据源中的字段 ...

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 ...

I need to do some datagrid sorting/filtering on a local Access database. I found an example in the MS book 101 Coding Examples, but to get it to work I had to install MSDE/SQL Server and IIS to get ...

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 ...