Category: Android

When I try to override the onCreateDialog method of androidx.fragment.app.DialogFragment I get the following error: ‘onCreateDialog overrides nothing’. According to developer.android.com I should be …

I have this situation: A Fragment using ViewPager with TabLayout, that takes up the entire width of the screen. Like this: correctly formatted tabs So far, so good. But in some moments, the tabs stay …

I have a view whose contents exceed the bounds of the display, such as a scrollable content. There are already posts on how to create a bitmap of a view but these are all limited to creating a bitmap …

Objective: The document of the user who is signed in should be accessible by the user. Collection Structure : > root(collection_name) > [email protected](document_name) > “name&…

With XML, we had the option to use tools: for designing by using placeholders when real data is not available. Do we have something similar in Jetpack Compose? I know I can pass sample data to my …

I tried to put a pie chart in a fragment but I can not figure out how to get it to show data. If it were working right it would show red and green but it is blue. From everything I can find I am doing …

I need to open drawer using fab button. I have the following code and all that i need is to make drawer open public Action Clicked { get; set; } private event EventHandler …

var medPlay: MediaPlayer holder.vidPlayer.setVideoPath(fileUrl) holder.vidPlayer.setOnPreparedListener { mp -> medPlay = mp } Instead of downloading the Video separately again for sharing, I’d …

I’m an old Java fan and trying to understand Kotlin basics. Can someone tell me what is the difference between these codes: private val _users = mutableListOf() val users: List …

This is my function for update. It requires all the parameters for update. However I want update function in such a way that it updates according to the number of parameters passed by the user. …