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very thanks krunal you appeared like a god to me please clearly understand my problem if you don't understand reply which lines didn't understand

i created a database for restaurant in windows application form

so i created columns Item_No, Item_Name, Quantity, Price , Total, Grand Total

i dragged and dropped that that database as details view. i arranged in row format

below that their respective text boxes.When i insert the data into text boxes it works for the first row text boxes and also saving in my DB called Items.

But i want 4 rows of text boxes under those same labels.so i created

multiple text boxes by selecting first row text boxes and by holding Ctrl key i made 4

rows . but when i debugged and entered the text but from second row to fifth row

entered data was not assigning to DB how to assign that data to DB and to store it.

I created only single database named Items.

For clearly understanding see this image and help me necessary details for creating DB for row of text boxes under same label


see image: http://www.mediafire.com/view/?o5hq0y9whfj873y

download my Complete project link:http://www.mediafire.com/?u7181eegb3vwcxo


Krunal R please see image and then proceed

ok waiting with thousand eyes see i that a piece of code can solve my problem
anyway many many thanks for you