multicompositefield tab with select box

Hi,

This is an edited post (which had made earlier). 

Into an existing dialog (with multi Tabs) I have added a new tab as part of an enhancement.

The below code shows a part of the "multicompositefield" which have in the new Tab.

......................................................................

<fieldConfigs jcr:primaryType="cq:WidgetCollection" >             <media-type                     jcr:primaryType="cq:Widget"                     fieldLabel="Type"                     name="mytype"                     type="select"                     width="{Long}360"                     options = "/etc/acs-commons/lists/types/_jcr_content.list.json"                     xtype="selection"/>                              <media-path                     jcr:primaryType="cq:Widget"                     fieldLabel="Path"                     allowBlank="{Boolean}false"                     name="myurl"                     rootPath="/content/scaffold/acmelists"                     width="{Long}360"                     xtype="pathfield">             </media-path> </fieldConfigs>

......................................................................

......................................................................

The new tab is saving values as expected. But when i re-open this dialog, the values which I entered is not is not reflecting in the select box. But the select box is shrinking but i can see the value is selected in the select box.

Help me with pointers for where I went wrong.

Thanks