Iam using vb.net and WPF In a wpf window im showing a datagrid in the load event while in the load event itself,i need to count grand total amount from a single datagrid column and add it to a textbox in same page .
My page looks like this
Item Quantity Total `````` ```````` ````` Shirt 2 200 Pant 1 500 Tie - - Belt 2 100
MY TEXTBOX ---> Grand Total amount : - 800
How do i do tat if iam counting from a ((Total Column )) DTG and adding it and showing it in my (( GRAND TOTAL AMOUNT)) TEXTBOX