Code example for GridView

Methods: getSelectedItemId

0
    /** 
     * Get the cursor row ID of the currently selected grid item. 
     */ 
    public long getSelectedItemId() { 
        ensureGrid(); 
        return mGrid.getSelectedItemId();
    } 
 
    /** 
     * Get the activity's grid view widget. 
     */ 
    public GridView getGridView() {
        ensureGrid(); 
        return mGrid;
    } 
 
    /** 
     * The default content for a MultiSelectGridFragment has a TextView that can 
     * be shown when the grid is empty. If you would like to have it shown, call 
     * this method to supply the text it should use. 
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