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POSub Menu Set Checkboxes
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copied!<p>I got a sub-menu that I add with values, I then want to set them up by reading the currentViewMode variable that contain the current view mode... The code below must check the first one but it doesn't. Please advise.</p> <pre><code>private enum ViewMode { NORMAL, SATELLITE, HYBRID } private ViewMode currentViewMode = ViewMode.NORMAL; private final int SUB_MENU_GROUP = 1; private final int SUB_MENU_ITEM_NORMAL = 1; private final int SUB_MENU_ITEM_SATELLITE = 2; private final int SUB_MENU_ITEM_HYBRID = 3; public boolean onCreateOptionsMenu(Menu menu) { SubMenu sub = menu.addSubMenu(0, 1, 0, R.string.menu_mapwindow_viewmode).setIcon(R.drawable.ic_menu_refresh); sub.add(SUB_MENU_GROUP, SUB_MENU_ITEM_NORMAL, Menu.NONE, this.getString(R.string.mapwindow_viewmode_normal)); sub.add(SUB_MENU_GROUP, SUB_MENU_ITEM_SATELLITE, Menu.NONE, this.getString(R.string.mapwindow_viewmode_satellite)); sub.add(SUB_MENU_GROUP, SUB_MENU_ITEM_HYBRID, Menu.NONE, this.getString(R.string.mapwindow_viewmode_hybrid)); sub.setGroupCheckable(SUB_MENU_GROUP, true, true); if (this.currentViewMode == ViewMode.NORMAL) sub.findItem(SUB_MENU_ITEM_NORMAL).setChecked(true); else if (this.currentViewMode == ViewMode.SATELLITE) sub.findItem(SUB_MENU_ITEM_SATELLITE).setChecked(true); else if (this.currentViewMode == ViewMode.HYBRID) sub.findItem(SUB_MENU_ITEM_HYBRID).setChecked(true); return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case SUB_MENU_ITEM_NORMAL: item.setChecked(!item.isChecked()); this.currentViewMode = ViewMode.NORMAL; Log.i(this.getClass().getName(), "Normal"); break; case SUB_MENU_ITEM_SATELLITE: item.setChecked(!item.isChecked()); this.currentViewMode = ViewMode.SATELLITE; Log.i(this.getClass().getName(), "Satellite"); break; case SUB_MENU_ITEM_HYBRID: item.setChecked(!item.isChecked()); this.currentViewMode = ViewMode.HYBRID; Log.i(this.getClass().getName(), "Hybrid"); break; default: super.onOptionsItemSelected(item); } return true; } </code></pre>

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