GrapeCity Forums

Hi,

I'm using Farpoint spread in my project. Can anybody tell me how to validate the cells for numbers using Java script. I want the user should not be allowed to enter any special characters in to the spread cell. I have the function for doing that. But i don know where to call the function . I'm using the Javascript for initializing the spread.

Thank you

Hello,

There is not a way to attach javascript functions to the WebPart. However, we have client validation for number cells already. You can format the column as a Number type and if a user trys to type non numerical data in the cell, we display an error message.

Hi fastrack,

I want to know it's the webpart or the Spread web control used in your project. For the Spread web control, I think you can handle the [onEditStopped] client side event to do the post validation.

Regards,

Albert