CalculateDocumentVariableEvent Class
An event that occurs when a DOCVARIABLE field is updated.
#Declaration
export class CalculateDocumentVariableEvent extends RichEditEvent<CalculateDocumentVariableEventArgs>
#Remarks
You can define the CalculateDocumentVariable event handler either at the server side, at the client side, or at runtime.
Use the OnCalculateDocumentVariable(String) method to specify the event handler.
@(Html.DevExpress().RichEdit("richEdit")
.OnCalculateDocumentVariable("function(s,e) {
if (e.variableName == 'sectionIndex')
e.value = (s.document.sections.find(e.fieldInterval.start).index + 1).toString();
}")
// ...
The event handler receives an argument of the CalculateDocumentVariableEventArgs type. The argument’s properties provide information specific to this event.
Note
When the Calculate