How can I change decimal to integer?

[Aquib_Khan]

Hello Everyone,
Can anybody tell me that how can i change decimal integer to positive integer ?

[TIMAI2]

Searching the community may have helped you....

See here:

Check if number is an integer

This is my first post here; correct me if I am doing anything wrong. My question is: how can I check if number is an integer? Do I have to create a custom function or is there a built - in function for that? If there is no built - in function, that's what I've made so far (edit: just realised I can't use floor like that): [blocks] (I am new with functions in MIT App Inventor, so didn't know how to set 'boolean' to a value. Correct me if I am doing anything wrong.)

A decimal integer ?

[Juan_Antonio]

round, ceiling, floor, abs

http://ai2.appinventor.mit.edu/reference/blocks/math.html#round