Page 112 - KEC Khaitan C5 Flipbook
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MAKING CLICK EVENT FOR BUTTON
                  To make click event for button, follow the given steps:

                  Step  1   Click on button Talking_Me.

                  Step  2   Drag and drop  when  Talking_Me.  Click
                            do to workspace.

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


                  PROGRAM THE TEXTTOSPEECH ACTION
                  To program the TextToSpeech action, follow the given steps:

                  Step  1   Click on TextToSpeech1 block.

                  Step  2   Click  and hold the  call  TextToSpeech1.
                            Speak message block.

                  Step  3   Drag it over to the workspace and drop it
                            over the when Talking_Me.Click do block.

                  This block will execute when the button on our app is clicked and make our phone speak.

                  ENTER MESSAGE IN THE TEXT BLOCK

                  To enter message in the Text Block, follow the given steps:

                  Step  1   Click on Text component.

                  Step  2   Drag and drop message block on call TextToSpeech1.Speak message block.

                  Step  3   Type the message within the message block.













                  Note: By modifying this you can create a Chatbot using the similar process.


                  TESTING THE APP

                  App Inventor allows us to test our app while creating. To test your app, connect your
                  android device to the Internet and download MIT AI2 Companion. Then, follow the given
                  steps:

                  Step  1   Click on the Connect menu.

                  Step  2   Select AI Companion from the drop-down list.



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