Android Question Show Progress until Main Activity ist complete

[ST500]

Hi,

is it possible to show progress or loading Screen (for example: Please Wait...) until the Main Acitivity is complete loaded?
It should be displayed before the Main Activity will be complete started?

 

[DonManfred]

So you want to start another activity before main? This is not possible.

Load a minimalistic layout at start. It will show up immediately.

You can load any more complex layout then and replace the minimal layout later when finished loading.

 

[ST500]

Hi DonManfred,

thank you for your answer.

I meant your solution with a minimalistic layout. But, how can I wait for loading until the compley layot is loaded?

 

[Erel]

The layout should be loaded very fast. Why is it slow?

 

[ST500]

Erel, I don't know. The app starts so slowely.

 

[tigrot]

Maybe an hardware issue? Another Task stealing processor time.? I have a smartphone almost anusable after it has been running for some day and I have to reboot to make it run again.

 

[DonManfred]

Erel, I don't know. The app starts so slowely.

What about starting with posting all relevant code which runs in your main actrivity activity_create (and called subs) sub?

 

[ST500]

That's possible, too.
But when I Change from Activity2 to Main, so it takes some time.
Maybe is a ardware issue really.

 

[ST500]

Erel, I will send the code when I'm at home again.

 

[Peter Simpson]

@ST500 you've not explained what your main activity is doing. Is it loading data from the internet, is it loading images, what task(s) exactly is your main activity setup to do when it is first fired up. It's a waste of time posting with absolutely no explanation about the purpose of your app.

For example I can easily say that an app starts slowly, but if that app is trying to download a 10GB database from an online database server or processing hundreds of images, then that would explain why. You need to explain what the purpose of your app is instead of just saying that you will send the code to Erel when you get home. I'm more than sure that Erel has more important things to worry about.

 

[ST500]

@Peter Simpson, maybe is the local database, that will be initialized.
So when I'm at home I will send the code.