I have deleted a component accidentally. I tried to undo with shortcut key Ctrl + Z and redo with Ctrl + y. Copy and paste works with shortcut key but how to do undo and redo. will I have to recreate the component? please help because I have to improve my fidget spinner tutorial !!
But you can copy and paste the component by using Ctr+C and Ctr-V, you just need to select the component in designer and hit Ctr+C or Ctr-V according to your requirement.
When I code in the Blocks Editor, after I finish each Event or Procedure I save it to my hard drive using a Download Blocks Image on that procedure definition or Event, so I can drag it back in if I lose it.