How to calculate the sum of dynamic textbox column value

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Hi
I am using dynamic textbox for my Item table.
In that one textbox name is TotalAmount.
I need to calculate the sum of Total amount.

Could you please advice how to do?

Thanks

Posted 7-Dec-11 22:28pm

Lancy.net

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coded007 8-Dec-11 5:15am

Can you please give me sample code

Sravan S 8-Dec-11 7:12am

Provide the sample code or elaborate d question a bit if possible.

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vino2012 · Answer 1 · 2011-12-19T03:35:00

function Read_Data()
{
var str=0;
var Grid_Table = document.getElementById('<%=grid_list.ClientID%>');
for(var row=1; row<Grid_Table.rows.length; row++)
{
if(document.all)
str=str+Number(Grid_Table.rows[row].cells[3].innerText);

else
str=str+Number(Grid_Table.rows[row].cells[3].textContent);

}
alert(str);
return false;
}
// javascript code
//If you using gridview use above code otherwise try like this