asp.net c# 对GridView编辑,删除,更新,取消的操作

GridView添加了编辑,删除,管理列后的操作

//编辑
protected void gvwOne_RowEditing(object sender, GridViewEditEventArgs e)
{
	gvwOne.EditIndex = e.NewEditIndex;
	gvwBand();//绑定
}

//更新
protected void gvwOne_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
	String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim();

	访问数据库等代码...

	Response.Write("<script language:javascript>javascript:window:alert('修改成功');</script>");

	gvwOne.EditIndex = -1;
	gvwBand();//绑定数据
}

//取消
protected void gvwOne_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
	gvwOne.EditIndex = -1;
	gvwBand();//绑定
}

//删除
protected void gvwOne_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
	String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim();

	访问数据库等操作...

	Response.Write("<script language:javascript>javascript:window:alert('删除成功');</script>");

	gvwBand();//绑定
}

//删除时弹出提示框
protected void gvwOne_RowDataBound(object sender, GridViewRowEventArgs e)
{
	//如果是绑定数据行
	if (e.Row.RowType == DataControlRowType.DataRow)
	{
		if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)
		{
				((LinkButton)e.Row.Cells[17].Controls[2]).Attributes.Add("onclick", "javascript:return confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");//Cells[17]代表删除所在列索引,Controls[2]表示按下第三个汉字才弹出提示
		}
	}
//---------------鼠标经过行变色------------------
	int i;
	//执行循环，保证每条数据都可以更新
	for (i = -1; i < gvwOne.Rows.Count; i++)
	{
		//首先判断是否是数据行
		if (e.Row.RowType == DataControlRowType.DataRow)
		{
			//当鼠标停留时更改背景色
			e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='red'");
			//当鼠标移开时还原背景色
			e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");
		}
	}
//---------------鼠标经过行变色------------------
}

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