Extension: Drag Layout. Rotate. Set position. Drag Component

[Juan_Antonio]

Hello friends,

with this extension we can Drag, Rotate and Set a Layout on the Screen.
We can also drag and set a component, and get the parameters of a layout and a component.

You can download the com.KIO4_Move.aix extension from:
http://kio4.com/appinventor/294L_extension_mover_layout.htm

• Important, the Screen must not have the Scrollable Property checked.

[Juan_Antonio]

1.- Example.

p194L_mover_layout.aia (149.8 KB)

Ambrigam by Rex Whistler ¡OHO!

[Anke]

APK crashes (even without using any block).

[TIMAI2]

Not crashing here

[Rohan_1]

Hello it seems nice but can you add a pinch to zoom any view like if we want to zoom on horizontal arrangement

this will help in any video zoom in and out

[Anke]

@TIMAI2

Not crashing

Try this:

How can I add a label inside a canvas?

labelOverCanvas_2.aia (11.4 KB)

[TIMAI2]

Works just fine

[Anke]

With the APK?

[TIMAI2]

Not yet....was going to say only testing in companion...

[TIMAI2]

mmmm..nasty, doesn't even want to open when compiled ?

[Anke]

@TIMAI2

was going to say only testing in companion

Extension: Drag Layout. Rotate. Set position. Drag Component

APK crashes (even without using any block).

[Anke]

@TIMAI2

doesn't even want to open when compiled

It crashes also on Niotron and older AI2Offline versions with the APK.
I think @Juan_Antonio might know the cause.

[Juan_Antonio]

@Anke, @TIMAI2, can you try the updated version in APK, please?

http://kio4.com/appinventor/294L_extension_mover_layout.htm

[Anke]

@Juan_Antonio

can you try the updated version in APK, please?

works fine!
Where was the problem?

[TIMAI2]

APK also tested working fine here too

[Juan_Antonio]

@Anke

Where was the problem?

In the code I had set it to only work in emulation.

[Juan_Antonio]

2.- Example. Move keyboard.

MoveKeyboard.aia (11.9 KB)

• When you drag the orange area, the keyboard moves.
• VerticalArrangement1 is hidden in the Design.

K: Show keyboard.
H: Hide keyboard.
D: Delete number
Arrow: Delete last char.

[Juan_Antonio]

3.- Example. A button rotates continuously.

Button_Rotate.aia (11.3 KB)

• Button1 rotates continuously.
• When TouchDown, the value of Label1 is increased

[Juan_Antonio]

4.- Example. An image randomly changes its position every 4 seconds.

p194L_MoveRandom_i.aia (1.2 MB)

• The strawberry image randomly changes its position every 4 seconds.
  You must click on it.

Note: this is just a teaching example, you can create the same effect using Canvas.

[Juan_Antonio]

5.- Example. Create Buttons and Label in Canvas.

p194L_MoveCanvas.aia (12.2 KB)

• In Designer we put two Buttons and a Label below the Canvas.
• When the screen is initialized those elements will be placed in the established place within the Canvas.