隐藏在asp.net中的GridView行 [英] Hide a gridView row in asp.net

问题描述

我创建一个 GridView控件，允许通过添加必需的INSERT INTO控件添加新行 FooterTemplate ，但是当 ObjectDataSource控件有没有记录，我想补充一个虚拟行作为 FooterTemplate 当有数据仅显示

I am creating a gridView that allows adding new rows by adding the controls necessary for the insert into the FooterTemplate, but when the ObjectDataSource has no records, I add a dummy row as the FooterTemplate is only displayed when there is data.

如何隐藏这个虚拟的行？我已经尝试设置 e.row.visible = FALSE 在的RowDataBound ，但该行仍是可见的。

How can I hide this dummy row? I have tried setting e.row.visible = false on RowDataBound but the row is still visible.

推荐答案

您可以处理GridView的数据绑定事件和隐藏虚拟一行。 （不要忘了事件属性在ASPX code分配）：

You could handle the gridview's databound event and hide the dummy row. (Don't forget to assign the event property in the aspx code):

protected void GridView1_DataBound(object sender, EventArgs e)
    {
        if (GridView1.Rows.Count == 1)
            GridView1.Rows[0].Visible = false;
    }

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