How to wait till callback function returns?
callback, cordova, storage
Solution
Don't try to fight the asynchrony: Your app might end up seeming unresponsive to the user. Use the querySuccess callback for any code that has to be executed afterwards.
Problem
I'm making an android application using phonegap. I'm using phonegap's Storage api for querying a database. here's my code: ``` function directPath(src, dest) { var db = window.openDatabase("Database", "1.0", "PhoneGap Demo", 200000); db.transaction(queryDB, errorCB); return arrayroute; } function queryDB(tx) { tx.executeSql(query, [], querySuccess, errorCB); } function querySuccess(tx,results) { //Write some code here. } function errorCB(err) { alert("Error in SQL: " + err); } ``` The problem is I want to wait till the callback method querySuccess finishes execution before returning from the directPath method.