NaN

Hello!

I have problems with saving. In the text fields show me the NaN.

If I remove the loading (WebStorage object) - all is well. But! When I tested the game on Wi-Fi on iPad all worked correctly. When tested through a browser - NaN.

Then I just cut out the loading data (WebStorage) and put into place, in the browser everything was working, but iPad - NaN.

I saved the project and uploaded it to the site. On the PC and mobile devices - NaN.

I don't know what events you're using which are resulting in NaN. Can you share a .capx for each case?

nananananan Batman! :)

Also, NaN occurs when you try to add strings to numbers, you probably have two variables - one is text one is number and you add them using & or +

Cast them properly - if you use & make a string(variable); if you use + make a int(variable) or float(variable)

and as Ashley said, without events we probably won't be able to help you more here :(

Are you dividing by 0? <img src="smileys/smiley17.gif" border="0" align="middle" />

ranma sqiddster

Thanks for your reply.

I made a simple example. When I test in the preview mode - all excellent.

But when the game load on the server - NaN

What am I doing wrong?

Tnanks

(screenshot)

https://dl.dropbox.com/u/38677931/screen.png

event 2: set score to int(WebStorage....)

webstorage stores all values as string, so if you get a value from it to a number type local variable, you should cast it to int.

ranma

Can you make an example? I will be very grateful to you.

I do not understand :(

<img src="http://img11.imageshack.us/img11/9278/screenkbi.jpg" border="0" />

also Ashley maybe you should make this kind of carsting automatic? if a global / local variable is of type number, cast every string to float automatically? or check if you are trying to set it to string in an event?

ranma

Thank you so much!

no problem, have fun!

Setting a global variable already casts the value if necessary - you can set a global number variable to "55" for example, and it will set it to the number 55. I think in this case WebStorage returned an empty string or something which is not a number, and that cannot cast to a number so you get NaN. Seems to be expected behavior... is there anything to fix here?