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2014/10/16 ¤W¤È 08:21:35
android Programming Glossary: previndexCustom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter int position if enableSections return 0 int prevIndex 0 for int i 0 i sections.length i if getPositionForSection.. 0 i sections.length i if getPositionForSection i position prevIndex position prevIndex i break prevIndex i return prevIndex.. if getPositionForSection i position prevIndex position prevIndex i break prevIndex i return prevIndex public Object getSections..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer while the user moves the thumb. int nextIndex count int prevIndex index int prevSection section int nextSection section 1 Assume.. index Non existent letter while section 0 section prevIndex baseAdapter.getPositionForSection section if prevIndex index.. prevIndex baseAdapter.getPositionForSection section if prevIndex index prevSection section sectionIndex section break ..
Custom filtering in Android using ArrayAdapter http://stackoverflow.com/questions/2718202/custom-filtering-in-android-using-arrayadapter section return alphaIndexer.get letter public int getSectionForPosition int position if enableSections return 0 int prevIndex 0 for int i 0 i sections.length i if getPositionForSection i position prevIndex position prevIndex i break prevIndex.. if enableSections return 0 int prevIndex 0 for int i 0 i sections.length i if getPositionForSection i position prevIndex position prevIndex i break prevIndex i return prevIndex public Object getSections return sections @Override public.. return 0 int prevIndex 0 for int i 0 i sections.length i if getPositionForSection i position prevIndex position prevIndex i break prevIndex i return prevIndex public Object getSections return sections @Override public Filter getFilter if..
Fast Scroll display problem with ListAdapter and SectionIndexer http://stackoverflow.com/questions/3225092/fast-scroll-display-problem-with-listadapter-and-sectionindexer available space so that there is always some list movement while the user moves the thumb. int nextIndex count int prevIndex index int prevSection section int nextSection section 1 Assume the next section is unique if section nSections 1 nextIndex.. index if we're slicing the previous section if nextIndex index Non existent letter while section 0 section prevIndex baseAdapter.getPositionForSection section if prevIndex index prevSection section sectionIndex section break Find.. index Non existent letter while section 0 section prevIndex baseAdapter.getPositionForSection section if prevIndex index prevSection section sectionIndex section break Find the next index in case the assumed next index is not unique...
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