title: Rally - Create filter based on Drop Down (Multi-Value) custom field
body: <p>Rally - Create filter based on Drop Down (Multi-Value) custom field</p>
  
  <p>We have created a Drop Down (Multi-Value) custom field for releases in Rally. It could have two fields basically,</p>
  
  <p>Field1
  Field2</p>
  
  <p>How can we add a filter to select all release records that have Field1 selected? or may be Field1 and Field2 both(using Rally SDK).</p>
  
  <p>e.g. we created a store as follows:</p>
  
  <pre><code>Ext.create('Rally.data.wsapi.Store',{
      model: 'Release',
      fetch: ['Name','ReleaseDate','ReleaseStartDate', 'Project', 'c_SomeCustomField'],
      filters: {property: 'c_SomeCustomField', value:'Field1'},// this we need to achieve
  
  });
  </code></pre>
  
  <p>where 'c_SomeCustomField' is a Drop Down (Multi-Value) custom field. We need to add filter based on 'c_SomeCustomField' to select all the release records which are having Field1 as a value? or may be Field1 and Field2 both as a value.</p>
  
  <p>Thanks in advance.....</p>