Page 102 - Trackpad_V5_Book 7
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Blocks Button









            Built-in Blocks                                                    Backpack




                                                               Workspace
             Components
                Blocks


                                                                                   Trash


            Following are the main parts of the Block Editor:
               Built-in Blocks: It contains all the predefined blocks in the application. They are responsible for
              handling operations like Math, Text, Logic and Control.

               Component Blocks: It contains relevant blocks for the components we have added in the Design
              window.
               Workspace: It arranges all the blocks for coding in the workspace.

               Trash: It is used for deleting blocks that are not required.
               Backpack: It stores the copy of all the blocks even when we exit App Inventor.


            Making click event for button




                                                                   2  Drag and drop When
                                                                  Talking_Me.Click do block, and
                                                                  drag and drop it to workspace.








                 1  Click on the
                Talking_Me button.







            This is an Event Handler block that will handle what happens when the button on your app is

            clicked.




            100   Pro (Ver. 5.0)-VII
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