convert column into grid view to int

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hi all
how can i convert binding column into grid view to int
i have template filed this
Text=<'%# Bind("lastid")%'> i need to bind grid view by column "lastid" +1
for each row

Posted 29-Jan-11 1:19am

mohammed sadeq

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Sandeep Mewara · Answer 1 · 2011-01-29T02:25:00

Solution 1

Why don't you directly do that in the query itself? Pass on 'LastID+1" in the query and you don't need to worry about it.

OR

You can modify the datatable before binding the grid.

Posted 29-Jan-11 2:25am

Sandeep Mewara

Comments

Sandeep Mewara 29-Jan-11 8:35am

Just a thought, check if this works:
Text=(Convert.ToInt32(<'%# Bind("lastid")%'>) +1).ToString();

Brij · Answer 2 · 2011-01-29T02:52:00

Solution 2

Another way, you cab have a public function at server side that returns the modified ID and that can be placed as

<%# GetUpdatedId("lastid") %>

Posted 29-Jan-11 2:52am

Brij