主题：如何在特殊的单元格中添加文本？？？？？？

此主题相关图片如下：呵呵.jpg

请问如何通过“增加”按钮，在单元格中添加文本？？？

不要定义坐标吗？

 

是我是从飞的例子里直接引用来的

这个比较适合我，但是不知道如何从单元格中添加文本

我的drawcell的代码为：

'Return
Dim ArrText() As String = e.Text.Split(Chr(11))
Dim Dt As Date
Date.TryParse(ArrText(0),Dt)
Static Fnt As Font = New Font("微软雅黑",9)
Static BrhTop As SolidBrush = New SolidBrush(Color.FromArgb(218, 229, 243))
Static BrhTopText As SolidBrush = New SolidBrush(Color.FromArgb(85,85,85))
'绘制标题部分
If Dt = Date.Today Then
    e.Graphics.FillRectangle(New SolidBrush(Color.FromArgb(233,184,94)),New Rectangle(e.X,e.Y,e.Width,21))
Else
    e.Graphics.FillRectangle(BrhTop,New Rectangle(e.X,e.Y,e.Width,21))
End If
e.Graphics.DrawString(Dt.Day & "日",Fnt,BrhTopText ,e.X + 20,e.Y + 2)
'绘制农历日期
Dim StrDate As String = Functions.Execute("LunarStr",Dt)
If StrDate.Length = 4 Then
    e.Graphics.DrawString( StrDate ,Fnt,BrhTopText ,e.X + e.Width - 56, e.Y + 2)
Else
    e.Graphics.DrawString( StrDate ,Fnt,BrhTopText ,e.X + e.Width - 68, e.Y + 2)
End If
'绘制主体部分颜色
If Dt = Date.Today Then
    e.Graphics.FillRectangle(New SolidBrush(Color.FromArgb(249,234,207)),New Rectangle(e.X,e.Y + 21,e.Width,e.Height - 21))
End If
If Not e.Text.Contains(CurrentMonth) Then
    e.Graphics.FillRectangle(New SolidBrush(Color.FromArgb(229,229,229)),New Rectangle(e.X,e.Y + 21,e.Width,e.Height - 21))
End If

If e.Col.Name = "星期四" And e.Row.Index = 2 Then
    Static BrhTopRect As System.Drawing.Drawing2D.LinearGradientBrush = _
        New System.Drawing.Drawing2D.LinearGradientBrush(New Point(0, 0), New Point(0,18), Color.FromArgb(228, 237, 246), Color.FromArgb(207, 221, 239))
    e.Graphics.DrawRectangle(New Pen(Color.FromArgb(144, 171, 205)), e.X + 1, e.Y + 23, e.Width - 4, 19)
    e.Graphics.FillRectangle(BrhTopRect , e.X + 2, e.Y + 24, e.Width - 5, 18)
    e.Graphics.DrawString("12:30 Test1",Fnt,Brushes.Black,e.X + 4, e.Y + 25)
    e.Graphics.DrawRectangle(New Pen(Color.FromArgb(144, 171, 205)), e.X + 1, e.Y + 44, e.Width - 4, 19)
    e.Graphics.FillRectangle(BrhTopRect , e.X + 2, e.Y + 45, e.Width - 5, 18)
    e.Graphics.DrawString("12:30 Test",Fnt,Brushes.Black,e.X + 4, e.Y + 46)
    e.Graphics.DrawRectangle(New Pen(Color.FromArgb(144, 171, 205)), e.X + 1, e.Y + 65, e.Width - 4, 19)
    e.Graphics.FillRectangle(BrhTopRect , e.X + 2, e.Y + 66, e.Width - 5, 18)
    e.Graphics.DrawString("12:30 Test",Fnt,Brushes.Black,e.X + 4, e.Y + 67)
End If

e.Text = ""

但是我想在窗口中，通过控件来随时添加和修改！！！！！

具体怎么操作呢？能明确一些吗？谢谢！！！刚学狐表2个月，资质有点差

顶一个，求帮助