1618 questions
Android DB uses sqliteWhen I tried it, it was the intestinesShould I say that cell phones can't share db because it's a DB?I want to share the db like the web. Please let me know the db program or met...
The object was moved to parcelabel.Suppose you moved an object from A to activity B, when you modified the object in activity BCan I convert the value of the object declared in activity A??I wonder wh...
When coding, I put them in TextViews in for-loop and then put them in ArrayList.How do I use TextView.setId(intid)? What integer should the ID number be to avoid colliding with other IDs?
Hello, how are you? I'm a beginner who's been doing a little bit of work... I'll give you one ㅠ
I want to refresh the list view when I dynamically delete additional data on Android, how do I do it?
Is there a way to hide the scroll bar in ListView? As far as I know, it's only available in ScrollView, but I don't know how to do it in Listview.
I'd like to ask you a question about Serializable Intent.If you serialize the data class of ArrayList and simply send putExtra, the receiving side will receive itDo I just have to do getSerializableEx...
WebChromeClient.FileChooserParams.parseResult(resultCode, data)I don't know exactly what kind of role FileChooserParams is ㅠ
Hello, everyone~I'm asking you because I'm blocked from implementing hashtags in the app I'm creating and saving them in the database.
For example, if your photos and writings are together like this, you might need to dynamically process the viewDo you make the image view as dynamic as the number of images, put it in the scroll view,...
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