IDBFactory object

Lets you create and manipulate objects stored in a database

DOM Information

Inheritance Hierarchy

The IDBFactory does not inherit from any class or interface.

Members

The IDBFactory object has these types of members:

Methods

Methods

The IDBFactory object has these methods.

Method	Description
cmp	Compares two values and indicates whether one is greater than the other.
deleteDatabase	Deletes a database.

Standards information

Indexed Database API

Remarks

Use the indexedDB property to access IndexedDB features supported by Internet Explorer 10 and Windows Store apps

Important For security reasons, support for the indexedDB property is limited to Windows Store apps and to webpages loaded using the "http://" or "https://" protocols.

Examples

This example shows how to open an IndexedDB database using JavaScript:

JavaScript


try {

  var db = null; 
  var sName = "ADatabase";
  var nVersion = 1.0;
  if (window.indexedDB) {

    var req = window.indexedDB.open( sName, nVersion );
    req.onsuccess = function(evt) { 
       db = evt.target.result;
       doSomething( db );
    }    	  

    req.onerror = failureHandler();
    req.onblocked = blockedHandler();
    req.onupgradeneeded = upgradeHandler();

  } catch( ex ) {
    handleException( ex );
  }