Android Question Application_Error and Screenshot

Sort by date Sort by votes

RauchG

Active Member
Licensed User
Longtime User
Currently I'm always in Resume a screenshot and deletes it when opening the next activity again.

Happened the error (the end) of the resume I have an empty screenshot.

I get by "Application_Error" an event for my activity back?
 
Upvote 0

RauchG

Active Member
Licensed User
Longtime User
The translation is from Google

Erel said:
The screenshot must be taken from the activity. So you need to find the current foreground activity and use CallSub to call a sub in that activity that will take the screenshot.
Click to expand...

That's my problem
 
Upvote 0

Erel

B4X founder
Staff member
Licensed User
Longtime User
You can find the foreground activity with:
B4X: 
Dim bmp As Bitmap
For Each module As Object In Array (Main, Activity2, AnyOtherActivity)
 If IsPaused(module) = False Then
   bmp = CallSub(module, "TakeScreenshot") 'there should be a TakeScreenshot sub in each of the activities.
 End If
Next
If bmp.IsInitialized Then 
 ...
End If
 
Upvote 0

DonManfred

Expert
Licensed User
Longtime User
Erel said:
The screenshot must be taken from the activity.
Click to expand...
Der Screenshot kann nur von einer Activity aus erstellt werden.
Erel said:
So you need to find the current foreground activity
Click to expand...
Also musst Du ermitteln, welche Activity gerade im Vordergrund ist
Erel said:
and use CallSub to call a sub in that activity that will take the screenshot.
Click to expand...
um dann mittels CallSub eine Sub (in genau dieser Activity) aufzurufen, die dann einen Screenshot erstellt.
 

Attachments

  • rauchg.zip
    8.3 KB · Views: 449
Upvote 0
You must log in or register to reply here.

Similar Threads

  • Question
Android Question Application_Error does not fire in resumable subs
Replies
1
Views
698
Blueforcer
  • Question
Android Question Handling Application_Error in a Receiver
Replies
1
Views
2K
Erel
  • Article
Share My Creation Integrating GPT-3 API into Android Applications
Replies
16
Views
12K
Simon9410 | Cuba
A
  • Question
Android Question Application_Error don´t fire on an CustomListView_ItemClick
Replies
4
Views
2K
Antonio Ferreira
A
D
  • Question
Android Question Application_Error
Replies
15
Views
5K
Dey
D
Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…