i have an update panel in which i have a table in that i have apprxt 60 textbox......i have gave the textboxe name like txtQty1....txtQty60
at run time i am assingning that boxe to value , i have use this coding
dim str1 as string="txtQty"
dim str2 as string=".Text"
for i as integer=1 to 60
str1 + i + str2= i
but its not working
how i can make str1 + i + str2 to txtQty1.Text ?
Thanks in advance