rotation lock uniGUI DOES Mobile Browser Orientation Lock

[Fred Montier]

This example demonstrates how to lock the position of the Mobile Browser so that there is no change in the rotation of the screen. Very simple in FMX but a little inaccurate in the browser and completely unreliable using CSS.

Once you set the lock in Portrait, turning the smartphone to landscape does not realign. This is very useful if you want to keep a fixed formatting in your APP (as in TikTok, but here in the browser).

You have to run to see the effect.

 

Project available only in the pack Silver (Pack 04) at https://www.unigui.com.br/

[epos4u]

17 hours ago, Fred Montier said:

This example demonstrates how to lock the position of the Mobile Browser so that there is no change in the rotation of the screen. Very simple in FMX but a little inaccurate in the browser and completely unreliable using CSS.

Once you set the lock in Portrait, turning the smartphone to landscape does not realign. This is very useful if you want to keep a fixed formatting in your APP (as in TikTok, but here in the browser).

You have to run to see the effect.

www.unigui.com.br-MobileLockByJS.rar

Hi, this is great, anyway it can be done on startup without clicking on the button to activate ?

 

[Fred Montier]

Yes, of course. That's why I placed the function in a button for you to pick up how to use.
I haven't found nothing in Ext.JS or in uniGUI about this subject. Buts this is a standard method  using JS in the latest browser version. Not tested in Iphone Safari.
I do appreciate any feed back about it. I have just Samsung and Xiomi smatphones.

Edited August 7, 2020 by Fred Montier
typos

[Harry Rogers]

Thanks for this

I've tried it on a Moto g7 power (Android 9)  Using Chrome 84.04147.111  All appears to work as expected. Nice job.

[JohanC]

Morning sir,
I need this, the link 

www.unigui.com.br-MobileLockByJS.rar

is not found,

Can you make it available again please?

Thanks

[alfr]

Hi, the files is missing - can it be uploaded again?

[Summer4u]

Can anyone tell me how to do the Orientation Lock on Landscape for default on my app??? Please?

[Fred Montier]

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