Combobox Control of the Forms File
If you set the class attribute of the control tag to combobox, then you must specify the following tags in the control tag:
source. Describes the list values for this control. The source tag includes the following attributes:
type. Contains the ID of a list that the siebel_basic_mapping.xml file describes.
field. Contains the name of the field that Siebel CRM Desktop displays as a list value.
format. Defines the mask for this field output. Attributes are usually the same for all drop-down lists. It uses the following format:
field="Value" format=":[:(Label):]"
Although Label is a variable, you must specify it as an absolute value, as described here.
field. A field of an object that stores a value that the user chooses in a list.
Example Code of the Combobox Control
The following code illustrates usage of the combobox control:
<control id="0x20105" class="combobox">
<source type="ContactLeadSourcePicklist" field="Value" format=":[:(Label):]"/>
<field>LeadSource</field>
</control>