sql update query in asp.net with C#

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i have question that. . i want load gridview with updating some rows.so which query is used?..

i use select query for load rows in gridview and also use update query to updating particular row.but whenever i run page update query fired but it can't update row.and when i refresh the page it updates rows.. .

Posted 4-Oct-11 22:35pm

krupalmehta

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uspatel · Answer 1 · 2011-10-04T22:39:00

Solution 1

use gridview1.DataBind(); again to show the changes . as

C#

string strup = "Update FileRequest set FileStatus='1' where id=@id";
        SqlCommand cmdup = new SqlCommand(strup,Db.GetConnection());
        cmdup.Parameters.AddWithValue("id",Int32.Parse(lblReqID.Text));
        cmdup.ExecuteNonQuery();
        GridView1.DataBind();

Posted 4-Oct-11 22:39pm

uspatel

v2

Comments

krupalmehta 5-Oct-11 4:41am

but where to write gridview1.databind()

CodingLover 5-Oct-11 4:46am

After the update your data.

uspatel 5-Oct-11 5:11am

yes