I am creating a social network app and the users write their name in a textbox.
I want to delete the spaces that go before the name (for example: ’ markus’) and the ones that go in the end (from the name and the surname (for example: ’ john smith ’ = ‘john smith’).
Thank you very much for your help!
Use replace block… Replace all the spaces…
Thanks for your answer, but if I use this block, the name John Doe would end as JohnDoe and I don’t want that…
So use join block to create name like that…
I’m going to put a name and a surname textboxes!
Thank you very much for your reply!
I know you’ve already marked it as a solution, but the correct block that does that is this one:
This will remove all the spaces as he answer me… He don’t want to remove the space between name & surname.
Thanks for your answer!
I’m surprised because I used this block so many times and now I asked just what it does…
Thank you very much,
No, the “trim” block only deletes unnecessary spaces. It doesn’t delete all spaces in string.
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