how to get num of row count in gridview and get all the values (Text) in first column

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hi friends

i have to get the total number of rows in gridview with all values or text inside first column .. how to do it please provide me a code

string itemName;
List<int32> ids = new List<int32>();

foreach (GridViewRow item in GridView1.Rows)
{
itemName = GridView1.Rows[item].Cells[0].Text;
ids.Add(methodto get ID of text from database);
}

is this code correct
if not please show me the actual code

Posted 17-Dec-12 16:45pm

sreeCoderMan

Updated 17-Dec-12 16:54pm

v2

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Comments

Vishal.Shimpi144 17-Dec-12 23:09pm

If you want ID of all your rows in gridview....you just set the DataKeyNames property of your gridview to the ID like DataKeyNames="ID" so that you can get the value easly.

Nandakishore G N 17-Dec-12 23:34pm

what is the dattsource, that you are using?..either sqldatasource or through code behind?

sreeCoderMan 17-Dec-12 23:38pm

code behind

3 solutions

Solution 1

Your best bet is to count the rows in the data source.

Posted 17-Dec-12 16:51pm

Christian Graus

Comments

sreeCoderMan 17-Dec-12 22:55pm

can you tell me please

Christian Graus 17-Dec-12 22:56pm

I did. Your best bet is not to ask the user interface how many rows it has, but to ask the data source you're binding to.

Solution 3

Loop through the grid view[^]

This article will help you

Posted 17-Dec-12 17:00pm

VishwaKL

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Vishal.Shimpi144 · Accepted Answer · 2012-12-17T17:00:00

Solution 2

C#

int count = grvTest.Rows.Count;
            foreach (GridViewRow row in grvTest.Rows)
            {
                string text = row.Cells[0].Text;
            }

so that you can get the cell value of 1st column of your grid view

Posted 17-Dec-12 17:00pm

Vishal.Shimpi144

Updated 17-Dec-12 17:12pm

v3

Comments

sreeCoderMan 17-Dec-12 23:51pm

i my project am using List<int32> id = new List<int32>();
i am adding id to my list how to retrieve all values to another page and display it

Vishal.Shimpi144 18-Dec-12 0:26am

to redirect to the next page use LinkButton.. and use PostBackUrl property to redirect like PostBackUrl="Page2.aspx". so that u can get all the controls of previous page to next page so u can access your grid to next page also.

sreeCoderMan 18-Dec-12 0:31am

ok how to display this list