有條件的進行查詢 - 數值比對
AndroidManifest.xml
<uses-permission android:name="com.android.browser.permission.READ_HISTORY_BOOKMARKS" />
MainActivity.java
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Uri uri = Uri.parse("content://browser/bookmarks");
String[] fields = {"_id"};
// 數值比對
String selectionClause = "_id < ?";
String[] selectionArg = {"10"};
Cursor cursor = getContentResolver().query(uri, fields, selectionClause, selectionArg, null);
String text = "";
while (cursor.moveToNext()) {
text += cursor.getString(0) + "\n";
}
TextView v = new TextView(this);
v.setText(text);
setContentView(v);
}
}