使用一个按钮更新多行的GridView [英] Update multiple rows of gridview with single button

问题描述

我在带有dropdownlist的gridview中有多行..我想用gridview之外的单个按钮更新多行，但是我有错误，请帮助我

i have multiple rows in gridview with dropdownlist..i want to update multiple rows with single button outside the gridview but i have error plz help me

string status = "";
            Int32 i;
            for (i = 0; i < grdUserManagement.Rows.Count; i++)
            {
                DropDownList ddl;
                ddl = (DropDownList)(grdUserManagement.Rows[i].FindControl("ddlChangeStatus"));
                if (ddl.SelectedItem) //error here
                {
                    status += grdUserManagement.DataKeys[i].ToString() + ",";

                }
                status = status.Substring(0, status.Length - 1);

            }

谢谢

Thanks

推荐答案

您好..

尝试访问此..

将数组或DataTable传递到存储过程中 [ ^ ]

一切顺利.

Hi there..

Try visiting this..

Passing an array or DataTable into a stored procedure[^]

all the best..

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