<Handler> (FormXml)
Updated: November 29, 2016
Applies To: Dynamics 365 (online), Dynamics 365 (on-premises), Dynamics CRM 2016, Dynamics CRM Online
Specifies a JavaScript library and function to call for an event.
<Handler enabled=["0" | "1" | "true" | "false"] functionName="String" handlerUniqueId="String" libraryName="String" parameters="String" passExecutionContext=["0" | "1" | "true" | "false"] <dependencies /> </Handler>
Attributes and Elements
The following describes the attributes, child elements, and parent elements.
Attributes
Attribute | Description | Type | Usage |
|---|---|---|---|
enabled | Specifies whether the handler is enabled | Boolean | Optional |
functionName | Specifies the name of the function. | String | Required |
handlerUniqueId | The unique ID for the handler. | String | Required |
libraryName | The name of the Script Web Resource that contains the function. | String | Required |
parameters | The values passed to the function | String | Optional |
passExecutionContext | Indicates whether the execution context should be passed to the function. | Boolean | Optional |
Child Elements
This element has no child elements.
Parent Elements
Element | Description |
|---|---|
Contains all the event handlers for an event. |
Element Information
Schema Type | FormXmlHandlerType |
Validation File | FormXml.xsd |
Number of Occurrences | 0 or more |
XPath |
//FormXml/forms/systemform/form/events/Handlers/Handler | //FormXml/forms/systemform/form/tabs/tab/events/Handlers/Handler | //FormXml/forms/systemform/form/tabs/tab/columns/column/sections/section/events/Handlers/Handler | //FormXml/forms/systemform/form/tabs/tab/columns/column/sections/section/rows/row/cell/events/Handlers/Handler |
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