Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Only call onCreateOptionsMenu() in the main activity (I mean Sliding fragment activity).No need of calling onCreateOptionsMenu() from every fragment.I am giving a sample snippet below.</p> <pre><code>Call from fragment (whenerver loading starts and end) yourSlidingFragmnetActivity.refresh = true/false; (u can have this logic of your own) getActivity().supportInvalidateOptionsMenu(); @Override public boolean onCreateOptionsMenu(Menu menu) { menu.add(BaseListActivity.DEFAULT_GROUP_ID, BaseListActivity.MENU_ITEM_RELOAD_LIST, BaseListActivity.DEFAULT_ORDER, "Refresh").setIcon(R.drawable.ic_menu_refresh_new) .setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { if (item.getItemId() == BaseListActivity.MENU_ITEM_RELOAD_LIST) { item.setActionView(R.layout.progressbar_layout); item.setShowAsAction(MenuItem.SHOW_AS_ACTION_ALWAYS); return true; } return true; } public static boolean refresh = false; @Override public boolean onPrepareOptionsMenu(Menu menu) { MenuItem item = menu.getItem(0); if (refresh) { item.setActionView(R.layout.progressbar_layout); } else { item.setIcon(R.drawable.ic_menu_refresh_new); } return true; } R.layout.progressbar_layout: &lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content" android:addStatesFromChildren="true" android:focusable="true" android:paddingLeft="4dp" android:paddingRight="4dp" android:gravity="center" style="?attr/actionButtonStyle"&gt; &lt;ProgressBar android:layout_width="wrap_content" android:layout_height="wrap_content" android:focusable="true" style="@android:style/Widget.ProgressBar.Small"/&gt; &lt;/LinearLayout&gt; </code></pre> <p>I am also using jfeinstein10 slidingmenu lib , I am not adding or removing fragments , I am always replace them and in oncreate menthod iam using like this</p> <pre><code>private Fragment mContent; if(mContent == null){ mContent = new SampleFragment(); } // set the Above View setContentView(R.layout.content_frame); getSupportFragmentManager() .beginTransaction() .replace(R.id.content_frame,mContent) .commit(); </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POAndroid - problems animating ActionBar icon from Fragments
      singulars
      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USHandroid
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COAs I understand it, if any individual fragments wish to add additional items to the action-bar menu, then they need to declare onCreateOptionsMenu() also. So I don't think its incorrect to have fragments declaring this method.
      singulars
      1. PO
      1. USNeil
    2. CODid you experience any back-button problems while using replace() with the SlidingMenu? I was getting weird back button behaviour until I replaced the call to replace() with calls to remove() and add().
      singulars
      1. PO
      1. USNeil
    3. COCan you explain me exactly what weird behavior you are getting ?
      singulars
      1. PO
      1. USHandroid
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload