hi
how would i check to see if text entered into a text box is numeric before converting to an int type?
also how can i loop through text boxes to do this rather than doing each one seperately.
foreach txtbox
if textbox1.text == "" or not isnumeric
then textbox1.focus
exit loop
loop
i hope you understand what im trying to say
cheers
matt
how would i check to see if text entered into a text box is numeric before converting to an int type?
also how can i loop through text boxes to do this rather than doing each one seperately.
foreach txtbox
if textbox1.text == "" or not isnumeric
then textbox1.focus
exit loop
loop
i hope you understand what im trying to say
cheers
matt
