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How to add a instruction image to the new Android application, Onclick it should disable it should not appear on reopening the app.pls Help me am new to Android
One simple solution would be to show a dialog with your instructions. This dialog should also have an "OK. Got it. Don't show again" (you get the idea) button.
Use SharedPreferences to save if the user has clicked the "OK" button. Only show the dialog if that has not happened yet.
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Firebase crashlytics console displays "loading" after a click on the "Enable Crashlytics" button.
Firebase Console: https://console.firebase.google.com/u/0/
Select Project
Select Crashlytics
Click "Enable Crashlytics"
It displays the spinner. It has been like this for several minutes.
First, make sure that you've followed all the instructions here to get the Crashlytics SDK set up. Then, force a crash to test your implementation. This is required to get past the onboarding screen that you're seeing at the moment.
If that doesn't work, try enabling debug logging and going through the build, run, crash, and relaunch process again, and paste any Crashlytics or Firebase-related logs into your original question.
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If I try to run a normal quiz application from Android Studio everything like buttons are placed in one corner.
Does anybody knows how to solve that problem.
This happens when you don't correctly configure the layout of the activity or fragment. If you are using a ConstraintLayout, you need to add constraints to each object within the layout or else it will default to the top left corner.
https://developer.android.com/reference/android/support/constraint/ConstraintLayout
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I'm new to RCP. I have a Question concerning the toolbar field in a .e4mxi file.
I selected the toolbar icon. Now I am wondering how I can use / access the toolbar.
Thanks for answers in advance.
When you select 'Toolbar' in the part a 'Toolbar' child will be added to the Part:
You can then select the Toolbar item and add things like 'Handled tool item', 'Direct tool item', 'Tool control' to the bar:
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Can anyone tell what could be the solution of this problem? I added everything in gradle, manifest etc.
It might be ad layout too small to display in some devices
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I just finished the development of my app. Its a chat app. Now i want to add my app icon in contact list of phone like Facebook, Google and Whatsapp icon is there. I want exactly like this:
Means if anybody from my contacts is using my app, icon of my app should be visible with the name in my contacts list. If anybody has any idea, please help me to do this.
thanks in advance :)
I believe for applications to show up in Contacts like the above example, they must also be added in the 'Accounts' section in the settings menu on Android.
You can find more about how exactly to do that here:
http://developer.android.com/reference/android/accounts/package-summary.html