iOS Question iHUD on another stack page

Erel

B4X founder

Staff member

Licensed User

Longtime User

• May 9, 2019

• #2

I'm unable to reproduce it. Please upload a small project that demonstrates it.

 

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Alberto Iglesias

Well-Known Member

Licensed User

Longtime User

• May 9, 2019

• #3

This is one simple sample to reproduce! Please check the attachment.

Note for replicate this error, I use your recommended code to show the page

B4X:

Dim no As NativeObject = Parent
no.RunMethod("presentViewController:animated:completion:", Array(dialog, True, Null))

 

Attachments

• TestHud.zip

  3.4 KB · Views: 355

Last edited: May 9, 2019

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Semen Matusovskiy

Well-Known Member

Licensed User

• May 9, 2019

• #4

It seems to me that a problem not in HUD as it is, but in program architecture.

If I understood correctly, you try to show a message from invisible module.
IMO, it's necessary to place "message show" subroutine in each visible page, and invisible module will call corresponding subroutine depends on currently visible page.

 

Attachments

• test.zip

  4 KB · Views: 366

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Alberto Iglesias

Well-Known Member

Licensed User

Longtime User

• May 9, 2019

• #5

Yes, I understand that,

I will replace presentviewcontroller method by navcontrol

I just follow the tip from @Erel post on this link

https://www.b4x.com/android/forum/threads/show-second-page-like-popup-animation.65638/#post-415743

But have this restrictions and I will not use anymore.

Thanks

Alberto Iglesias

 

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Semen Matusovskiy

Well-Known Member

Licensed User

• May 10, 2019

• #6

https://www.b4x.com/android/forum/threads/show-second-page-like-popup-animation.65638/#post-415743 is ordinary animation effect.
Guess, B4I does not understand that this code changes visible page.

Meanwhile there are another possible effects - see https://www.b4x.com/android/forum/threads/showpage-animated.87495/#post-553596
I changed ShowPage to ShowPage3 in my sample. HUD works fine.

 

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