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This element The <reference> tagadds a reference field to a widget for widgets, establishing connections with to data tables by via a custom reference.

The following attributes are applicable:

AttributeTypeMandatoryDescription
canCreateBooleanN

Set the attribute equal to 'true' to add the button Image Added for creating a new record. The default value is 'false'.

canReadBooleanN

If you set the attribute equal to 'false', the referred dictionary will not be available. The default value is 'true'.

classStringN
This attribute allows defining CSS styles classes description and specifying
Specify the CSS class name defined in the CSS field.
conditionStringN

Specify a condition query.

Note

This attribute takes a decoded condition as a value. To decode a query condition, use server methods as recommended.


isFixedBooleanN
When
Set this attribute
is equal
to 'true'
, then
 so the condition value cannot be changed.
isMandatoryBooleanN
This attribute allows to set a mandatory status to field
Make the field mandatory. For this, set
it
the attribute equal to 'true'.
isVisibleBooleanN
If this
Disable the widget displaying. This attribute is equal to 'true'
(
 by default
), then the widget is displayed; otherwise, it is not displayed
.
labelStringN
A
Describe the field content by giving a field label with text information
generally describing the field content
.
modelStringY
This
Specify this attribute
points
to point to the client
controller 
controller data object.
 When
When the model data changes, it is automatically transferred to the data of the client script.

readOnly

BooleanN
This attribute allows to set a

Make the field read-only

status to field

. For this, set

it

the attribute equal to 'true'.

styleStringN
This attribute specifies

Specify the display settings (size, font, color,

and

value

StringNSpecifies the default value for field

etc.) of the widget elements using the CSS syntax.

tableNameStringY
Connection with a table by its name.
Specify the name of the table to which this tag will be bound.


Code Block
languagexml
titlereference
linenumberstrue
<reference label="Configuration Item" model="data.element" tableName="cmdb" isMandatory="true" condition="{data.condition}"></reference>

...