When is the getview method of listview called ask question up vote 8 down vote favorite 6 browse other questions tagged android androidlayout androidlistview or ask your own question asked 7 years 1 month ago getview of baseadapter not getting called 0.
Using a baseadapter with listview edit page page history baseadapter with android listview listview is a viewgroup that displays a list of vertically scrollable items this operation is not trivial especially when the lisview has to frequently call getview when the list is scrolling.
Right now to populate my gridviews im using a extended baseadapter class on each of my android activities which are most of them in order to make it easier to read and maintain im trying to put all the baseadapter code in a separate class file.
baseadapter returns wrong position on getview method call tag android listview androidlistview androidadapter strangely enough my custombaseadapter is returning wrong position for the item that needs to be inflated and so on the adapter takes the wrong kind of data to display on the row.
Im trying to display a listview in a viewflipper however the getview method never gets called im not sure if this has anything to do with it but i have more then one adapter however the first one does work here is my adapter code.
Does androids runonuithread call getview in adapters you and the art of online dating is the only product on the market that will take you stepbystep through the process of online dating provide you.
androidwidgetbaseadapter known direct subclasses register an observer that is called when changes happen to the data used by this adapter void get the type of view that will be created by getviewint view viewgroup for the specified item.
Ive tried changing to a baseadapter and tried overriding getcount but with no luck getview wont get called ive ensured that the list thats passed in is not empty but still no luck this is my code.
baseadapter common base class of get the type of view that will be created by getviewint view viewgroup for the specified item abstract view getviewint position view convertview viewgroup register an observer that is called when changes happen to the data used by this adapter.