I have a Tabcontrol in my form . In each of my Tab Page I am displaying atleat 100 (10 rows and 10 columns)textboxes. If the user tries to change the tab before the 100 textboxes are displayed. The contents of 1st row of textboxes shifts to the second and it propogates to the 10th row, If I do not do this the contents of textbox appears correctly. Could anyone tell me if the tabcontrol is causing the error or if my program is wrong.