Best code examples for GridView getNumColumns method (android.widget.GridView.getNumColumns)

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GridView getNumColumns examples from Open Source projects
This code example shows how to use the following methods: getAdapter, getNumColumns, getLayoutParams, setLayoutParams
277:	int itemCount = gv.getAdapter().getCount(); 
278:	int columns = gv.getNumColumns(); 
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283:	ViewGroup.LayoutParams lp = gv.getLayoutParams(); 
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285:	gv.setLayoutParams(lp); 
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8
CodeRank
This code example shows how to use the following methods: getAdapter, getNumColumns, getLayoutParams, setLayoutParams
281:	int itemCount = gv.getAdapter().getCount(); 
282:	int columns = gv.getNumColumns(); 
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287:	ViewGroup.LayoutParams lp = gv.getLayoutParams(); 
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289:	gv.setLayoutParams(lp); 
Full Snippet Info
7
CodeRank
This code example shows how to use the following methods: getAdapter, getNumColumns, getLayoutParams, setLayoutParams
281:	int itemCount = gv.getAdapter().getCount(); 
282:	int columns = gv.getNumColumns(); 
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287:	ViewGroup.LayoutParams lp = gv.getLayoutParams(); 
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289:	gv.setLayoutParams(lp); 
Full Snippet Info
6
CodeRank
This code example shows how to use the following methods: getNumColumns
50:	return (int)((getScreenWidth() / gridView.getNumColumns()) * IMAGE_SIZE_RATIO); 
Full Snippet Info
4
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Related GridView getNumColumns Questions & Answers:
A view that shows items in two-dimensional scrolling grid. The items in the grid come from the ListAd...
getNumColumns Method Overview
Get the number of columns in the grid.
See Also
  • getAdapter
    Returns the adapter currently associated with this widget.
  • setHorizontalSpacing
    Set the amount of horizontal (x) spacing to place between each item in the grid.
  • setVerticalSpacing
    Set the amount of vertical (y) spacing to place between each item in the grid.