ASP.NET GridView控件匯出EXCEL-移除控件，只是顯示文本
下午 05:10 2011/2/22

將GridView中的TextBox，DropDownList，LinkButton去掉，顯示文本。

??? public void ClearGridControls(ref Control sourceControl)
??? {
??????? for (int i = sourceControl.Controls.Count - 1; i >= 0; i += -1)
??????? {
??????????? Control control = sourceControl.Controls[i];
??????????? ClearGridControls(ref control);
??????? }

??????? if (!(sourceControl is TableCell))
??????? {
??????????? Literal literal;

??????????? if (sourceControl.GetType().GetProperty("SelectedItem") != null)
??????????? {
??????????????? //
??????????????? // 下拉框
??????????????? //

??????????????? literal = new Literal();

??????????????? // 顯示文本
??????????????? sourceControl.Parent.Controls.Add(literal);

??????????????? // 取內容
??????????????? literal.Text = Convert.ToString(sourceControl.GetType().GetProperty("SelectedItem").GetValue(sourceControl, null));

??????????????? // 移除
??????????????? sourceControl.Parent.Controls.Remove(sourceControl);
??????????? }
??????????? else if (sourceControl.GetType().GetProperty("Text") != null)
??????????? {
??????????????? //
??????????????? // 文本框
??????????????? //

??????????????? literal = new Literal();

??????????????? sourceControl.Parent.Controls.Add(literal);

??????????????? literal.Text = Convert.ToString(sourceControl.GetType().GetProperty("Text").GetValue(sourceControl, null));

??????????????? sourceControl.Parent.Controls.Remove(sourceControl);
??????????? }
??????? }
??? }

轉載于:https://www.cnblogs.com/htht66/archive/2011/02/22/1961499.html

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