DataGridViewTextBoxColumn 怎么使用
我是用vb.net 做的工程,现在遇到这样的问题我想使每行的textbox中只能有一个选中,并且不能为空,该怎么弄啊?谢谢 --------------------编程问答--------------------你说的是checkbox吧,为什么不用radiobutton呢 --------------------编程问答-------------------- 你每一行可以都放在一个容器中(例如:Groupbox),下班走人! --------------------编程问答--------------------
不行啊,我不能改控件也不能加控件,我是完善,求代码怎么控制啊?谢谢 --------------------编程问答-------------------- 等高手ing...... --------------------编程问答--------------------
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For i As Integer = 0 To 4
Me.DataGridView1.Rows.Add(True, False, False, False)
Next
End Sub
Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
For i As Integer = 0 To 3
If DataGridView1.CurrentCell.ColumnIndex = i Then
DataGridView1.Rows(DataGridView1.CurrentRow.Index).Cells(i).Value = True
Else
DataGridView1.Rows(DataGridView1.CurrentRow.Index).Cells(i).Value = False
End If
Next
End Sub
End Class
补充:.NET技术 , VB.NET