I was just creating an app when I just encountered a block. How can this used?
Where does the start value go? means in which block?
Thank you!
http://ai2.appinventor.mit.edu/reference/blocks/control.html#openscreenwithvalue
startValue is a string or variable from the current screen.
You use the getStartValue block on the screen you open to return the value to that screen
Link for the getStartValue block
http://ai2.appinventor.mit.edu/reference/blocks/control.html#getstartvalue
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