Number Formar in Web Dynpro

[fabio_bellocchio]

How can I format number using WebDynpro? I have an input field I would like to type numbers in the format 999,99. I have created a Simple Type in the Local Dictionary, but I dont know how to set this kind of format.

Thank you!

[Former Member · Accepted solution]

Hi,

Please check the thread

https://forums.sdn.sap.com/click.jspa?searchID=518565&messageID=882029

Regards,Anilkumar

[fabio_bellocchio · Accepted solution]

Thanks, Anilkumar.

I've seen the thread.

Actually, what I need is to block the wrong entrances in the View.

I haven't found a way to avoid user typing ABC, for example, in a numeric field.

Do you think there is any way to do that?

ThankU!

Fabio

[Former Member · Accepted solution]

Hi,

If you mean to stop the user from entering wrong values at the client side then it's not possible in WD. The best you can do is, let the user enter whatever he wants to and then validate it at the server.

Regards,

Satyajit.

[Former Member]

hi,

Try like this.

try {

//take your input field binded value attribute like this

outQty = Integer.parseInt(reqQty);

} catch (NumberFormatException e) {

// TODO Auto-generated catch block

wdComponentAPI.getMessageManager().reportException("Please enter number value. ",false);

e.printStackTrace();

}

Write this code in your click button after giving the input.

Thanks,

Lohi.