高分求解：如何设置datagridview行头与列头交叉处单元格的值
如题.....
[解决办法]
Public Class Form1 Private DataGridView1 As New DataGridView Private Label1 As New Label Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load AddHandler DataGridView1.CellPainting, AddressOf DataGridView1_CellPainting Me.DataGridView1.AllowUserToResizeRows = False Me.DataGridView1.AllowUserToResizeColumns = False Me.DataGridView1.Dock = DockStyle.Fill Me.DataGridView1.Columns.Add("Column1", "Column1") Me.DataGridView1.Columns.Add("Column2", "Column2") Me.Label1.Visible = False Me.Label1.Text = "test" Me.Label1.AutoSize = False Me.BackColor = Color.BlueViolet Me.Label1.BorderStyle = BorderStyle.Fixed3D Me.Label1.TextAlign = ContentAlignment.MiddleCenter Me.Controls.Add(DataGridView1) Me.Controls.Add(Label1) End Sub Private Sub DataGridView1_CellPainting(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellPaintingEventArgs) If e.RowIndex = -1 And e.ColumnIndex = -1 Then Dim p As Point = Me.DataGridView1.GetCellDisplayRectangle(e.ColumnIndex, e.RowIndex, True).Location p.Offset(Me.DataGridView1.Left, Me.DataGridView1.Top) Me.Label1.Location = p Dim s As Size = Me.DataGridView1.GetCellDisplayRectangle(e.ColumnIndex, e.RowIndex, False).Size Me.Label1.Size = s Me.Label1.Visible = True Me.Label1.BringToFront() End If End SubEnd Class