Databases
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    <p>Here is another variant that uses a mix of the two above methods. Combining the speed and correctness of <code>Parcelable</code> with the simplicity of a <code>Bundle</code>:</p> <pre><code>@Override public Parcelable onSaveInstanceState() { Bundle bundle = new Bundle(); // The vars you want to save - in this instance a string and a boolean String someString = "something"; boolean someBoolean = true; State state = new State(super.onSaveInstanceState(), someString, someBoolean); bundle.putParcelable(State.STATE, state); return bundle; } @Override public void onRestoreInstanceState(Parcelable state) { if (state instanceof Bundle) { Bundle bundle = (Bundle) state; State customViewState = (State) bundle.getParcelable(State.STATE); // The vars you saved - do whatever you want with them String someString = customViewState.getText(); boolean someBoolean = customViewState.isSomethingShowing()); super.onRestoreInstanceState(customViewState.getSuperState()); return; } // Stops a bug with the wrong state being passed to the super super.onRestoreInstanceState(BaseSavedState.EMPTY_STATE); } protected static class State extends BaseSavedState { protected static final String STATE = "YourCustomView.STATE"; private final String someText; private final boolean somethingShowing; public State(Parcelable superState, String someText, boolean somethingShowing) { super(superState); this.someText = someText; this.somethingShowing = somethingShowing; } public String getText(){ return this.someText; } public boolean isSomethingShowing(){ return this.somethingShowing; } } </code></pre>
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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.

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