Thank you for responding. The problem I am having when I enter this is an error "Bad operand for binary operator '<='".
I believe because tLength and tWidth are both String, is there a way to do...
Type: Posts; User: Snipe
Re: Adding Input Validation
Thank you for responding. The problem I am having when I enter this is an error "Bad operand for binary operator '<='".
I believe because tLength and tWidth are both String, is there a way to do...
Adding Input Validation
How can I add input validation
"invalid input, number has to be positive"
dialog after
an input of 0 or negative
for length and width?
{