Avoid super call for data source lookup reference

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Posted on by Guruprasanna

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Hi Experts,

I have written a COC for form data source field employee. is there any way i can avoid calling super() using _formReferenceControl ? I tried by using FormDataFieldCancelableSuperEventArgs class but it didnt work.

public Common lookupReference(FormReferenceControl _formReferenceControl)
{
next lookupReference(_formReferenceControl);
return PurchReqLine::lookupRequester(_formReferenceControl);
}

Thanks in advance

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WillWU 22,361 on at

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RE: Avoid super call for data source lookup reference

Hi Guruprasanna,

FormControlCancelableSuperEventArgs and FormDataFieldCancelableSuperEventArg can be used in Lookup event.

For example,the following codes:

[FormControlEventHandler(formControlStr(WorkOrderTable, WorkOrderLine_JobTypeCopy1), FormControlEventType::Lookup)] public static void WorkOrderLine_JobTypeCopy1_OnLookup(FormControl sender, FormControlEventArgs e) { FormRun formRun = sender.formRun(); //canceling super() FormControlCancelableSuperEventArgs cancelableArgs = e as FormControlCancelableSuperEventArgs; cancelableArgs.CancelSuperCall(); }

CoC can't avoid the super() method in lookup/lookupReference.

Try to use registerOverrideMethod.

Refer to the codes:

Dialog dialog = new Dialog("Select user"); DialogField df = dialog.addField(extendedTypeStr(HcmWorkerRecId),"User"); df.registerOverrideMethod(methodstr(FormReferenceControl, lookupReference), methodstr(YourClass, lookupWorker), this);

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