如何在page_load上找到转发器内的控件？

Question

我想在转发器内的page_load上找到gridview控件。我怎么能找到它？请尽快回复我。提前致谢。

Answer 1

使用ItemDataBound访问ITemplate并在那里找到控件。

以下是一个例子：

protected void repeater_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
    if (e.Item.ItemType == ListItemType.Item ||
        e.Item.ItemType == ListItemType.AlternatingItem)
    {
        var data = e.Item.DataItem;
        var index = e.Item.ItemIndex;

        var gridView = e.Item.FindControl("gridView1") as GridView;
    }
}

Answer 2

喜欢这个吗？

GridView gv = (GridView) repeater.FindControl("id-of-GridView);

Answer 3

     Repeater_bind()
        Dim count As Integer = rep_UnAssignComps.Items.Count
                        For j = 0 To count - 1
                    Dim grd As Gridview=  Dim rep_DataSimilarToBacthid As GridView = DirectCast(rep_UnAssignComps.Items(i).FindControl("rep_DataSimilarToBacthid"), GridView)

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