vb.net Datagridview添加行,需要四个按钮,一个datagridview控件。代码如下:
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'添加行
Me.DataGridView1.Rows.Add()
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
'添加列
Me.DataGridView1.Columns.Add("1", "on")
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
'删除行
Me.DataGridView1.Rows.RemoveAt(0)
End Sub
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
'删除列
Me.DataGridView1.Columns.RemoveAt(0)
End Sub
End Class
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