Online Free Tutorials Guruji Guide & Materials – Solved Questions Answers
so I am working on a list, and I want the max number of items that the user can put into the list to be 10. But, I am not able to understand how I can do this here… I don’t want the list to be …
I’ve been working with Java for a few months but new to Android. This is a recipe holder app. I have an ArrayAdapter set on a ListView and am needing to select an item in the ListView and delete it …
DoubleToVisibilityConverter can be used to easily change a double value to a Visibility based one based on a given threshold value. If both GreaterThan and LessThan are set, the converter will set the …
So for example when I run ListViewAdapter.remove(ListViewAdapter.getItem(position)) when it renders it always rerenders by deleting the last row, even though the position parameter is always different….
I want to make a ListView and each row should contain an Icon and a Text. But I need them to be vertically aligned. The code: export default class SettingsPage extends Component { constructor() { …
I was working on an app where the user will input text through an editText, and it will be stored into listView and DataBase. But when I ran the code, the Item refused to delete. InputContract.java …
i have a listview with 3 columns (id , name, author), i use this method to add row: public void addToLv(Book book) { //TODO: Verifier si l’item existe avant d’ajouter …
I have a listview of ringtones .. I feed the list via mysql database.. (such as song names,song urls …). I dynamically add products(ringtones) in my listview by adding new item in my database, so …
My ListView is not scrolling smoothly. It’s like it always reloads the image from API. I want to have it scrolling smoothly. The library that I am using to load the images is Universal Image Loader. …
I’m trying parse url for div classes, but i’m unable to display all of them. I was able to pull the first one using jsuop.