Illegal date and time

[NEED]

Illegal date and time formate in function Datevalue()

[Taifun]

use Do it to debug your blocks, see also tip 4 here App Inventor: How to Learn | Pura Vida Apps
see also Live Development, Testing, and Debugging Tools

[Guide] How to use the CLOCK

Hello everyone, I have made a basic guide on how to use the clock component. Here, I will explain all the blocks associated to the clock component and a few sample projects which use the clock. 1.DESIGNER PROPERTIRES OF THE CLOCK 1.1Timer Always Fires This is a Boolean property, i.e it accepts only true or false. If you wish the clock to run even if the application is not the active screen, i.e the user is using some other application. Can this be set using blocks? Yes! By default: Tru…

Taifun

[NEED]

[Boban (Boban Stojmenovic)]

Use the block this way instead

Also next time provide images this way, by downloading blocks as png (right click on the block)

P.S. Date and Time Patterns