C# 添加 HyperLinkColumn 到 GridView

Question

我正在尝试将 HyperLinkColumns 动态添加到我的 GridView。我有以下代码:

HyperLinkColumn objHC = new HyperLinkColumn();
objHC.DataNavigateUrlField = "title";
objHC.DataTextField = "Link text";
objHC.DataNavigateUrlFormatString = "id, title";
objHC.DataTextFormatString = "{2}";

GridView1.Columns.Add(objHC);

这不起作用，所以..我怎样才能将 HyperLinkColumn 添加到我的 GridView？

Answer 1

您可能希望在绑定(bind)行时添加它:

protected void yourGrid_RowDataBound(object sender, GridViewRowEventArgs e)
{
        HyperLink hlControl = new HyperLink();
        hlControl.Text = e.Row.Cells[2].Text; //Take back the text (let say you want it in cell of index 2)
        hlControl.NavigateUrl = "http://www.stackoverflow.com";
        e.Row.Cells[2].Controls.Add(hlControl);//index 2 for the example
}