DataGrid合併行

來源:互聯網
上載者:User
datagrid Private Sub UnitDataGridItem(ByVal intCell As Integer)
Dim objDataGridItem As DataGridItem
Dim strCell1 As String = ""
Dim strCell2 As String = ""
Dim objLiteralControl As LiteralControl
Dim intSpan As Integer = 1
Dim objDataGridItemToSpan As DataGridItem
Dim i, j As Integer
Dim strTemp As String
For i = 0 To DataGrid1.Items.Count - 1
intSpan = 1
objLiteralControl = CType(DataGrid1.Items(i).Cells(intCell).Controls(0), LiteralControl)
strCell1 = objLiteralControl.Text

For j = i + 1 To DataGrid1.Items.Count - 1
objLiteralControl = CType(DataGrid1.Items(j).Cells(intCell).Controls(0), LiteralControl)
strCell2 = objLiteralControl.Text
If strCell1 = strCell2 Then
intSpan += 1
DataGrid1.Items(i).Cells(intCell).RowSpan = intSpan
DataGrid1.Items(j).Cells(intCell).Visible = False
Else
Exit For
End If
Next
i = j - 1
Next

End Sub
除了設定RowSpan 外,還要把下面行的Visible 設成False,否則不起作用,底下會多出一個column.這個DataGrid的每個cell中都包含一個LiteralControl,如果沒有的話,就直接用DataGrid1.Items(i).Cells(intCell).Text即可.參數intCell ,是指要合併的那個列.




相關文章

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。