gxp.plugins.FormFieldHelp

class gxp.plugins.SchemaAnnotations

Module for getting annotations from the WFS DescribeFeatureType schema. This is currently used in gxp.plugins.FeatureEditorForm and gxp.plugins.FeatureEditorGrid.

The WFS needs to provide xsd:annotation in the XML Schema which is reported back on a WFS DescribeFeatureType request. An example is:

<xsd:element maxOccurs="1" minOccurs="0" name="PERSONS" nillable="true" type="xsd:double">
  <xsd:annotation>
    <xsd:appinfo>{"title":{"en":"Population"}}</xsd:appinfo>
    <xsd:documentation xml:lang="en">
      Number of persons living in the state
    </xsd:documentation>
  </xsd:annotation>
</xsd:element>

To use this module simply use Ext.override in your class, and use the getAnnotationsFromSchema function on a record from the attribute store.





Ext.override(gxp.plugins.YourPlugin, gxp.plugins.SchemaAnnotations);







Public Methods


Public methods.





FormFieldHelp.getAnnotationsFromSchema()







Parameters:r – Ext.data.Record a record from the AttributeStore



Returns:Object Object with label and helpText properties or






null if no annotation was found.