i want automatically rotate a image if in landscape without rotating mobile

[Peppe Czeta]

i want automatically rotate a image if landscape without activate the screen orientation, how can i?

I tryed with screen width > screen height,  but  the image is inside a canvas and it doesn't work 

[TimAI2]

Try

https://puravidaapps.com/image.php

Look for the isLandscape and Rotate blocks/examples

[Peppe Czeta]

alredy tryed, bt doesn't work, when i take a landscape pic canvas stop to work 

[TimAI2]

I believe the rotated image is in memory, you need to save the file for changes to persist

[Peppe Czeta]

i think i have to rotate the canvas, 'cose the image is rotate but not into the canvas, also if i pick it from my gallery 

[TimAI2]

I believe you are over complicating things

Handle the image rotation first and save the file, then apply to canvas as background image

[Peppe Czeta]

yeah, i was...thanks!