I have 20-25 textboxes in the form. should I use regular expression control in my aspx page or i should use Java-script RegExp. I want to know this in following context.
- Preformance
- Memory Management
EDIT
The above choice is required for validation purposes.
regular expression validator control will do the validation both at client and server side.
As far I know there is no Performance and Memory management issues regarding client side validation..