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aspx_professional thread: Re: Traversing through the Data grid Data


Message #1 by artimahendra@s... on Thu, 9 Jan 2003 08:00:45
I Traverse through my datagrid like this:


        Dim row As Integer  ' the row number in the grid
        Dim col As Integer  ' the column number you want
        Dim val As String   ' Value in that cell

        col = 1
        For row = 0 To gridOpenInvoices.Items.Count - 1
            val = gridOpenInvoices.Items(row).Cells(col).Text
        Next

HTH
Mitch Spruill






-----Original Message-----
From: artimahendra@s...
[mailto:artimahendra@s...]
Sent: Thursday, January 09, 2003 03:01
To: ASPX_Professional
Subject: [aspx_professional] Re: Traversing through the Data grid Data


Hi,..

I see that ur prob has been posted for long without the reply :)

Anyway - i have just done this - so i am sharing the technique with u.
to retrieve what rows have been checked by the user, u will have to do a 
bit of HTML coding..
in the html - specify the value of the check box as the value of the code 
or whatever key field in the data set. then ur job will be to wite a java 
script function that executes on the click of a button after the user has 
checked the boxes and simply iterate thru the loop to finding out which 
check boxes are checked and do with the value whatever u wish. In my case 
i simply created a comma separated string of the values.

hope this works..
but if u have already landed with a solution to the problem - do share it 
with me.

rgds
Arti Mahendra Sharma

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