PL-400 Exam - Question 198

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You are developing a model-driven app for a company.

When you create a new Account record, you must automatically display a form to collect data that is needed to create a Contact record. The form must switch to the appropriate form layout based on the contact type.

You open the Contact form by using JavaScript. You pass the contact type information to the form by using the Xrm.Navigation.openForm function. An OnLoad event handler in the Contact form processes the data and shows only the appropriate sections of the form for the given contact type.

You need to configure the receiving form to accept the data parameter.

Solution: In the form editor, add an event handler for the data parameter.

Does the solution meet the goal?

Examice · Accepted Answer

To configure a model-driven app form to accept data parameters, you should use the form properties or edit the form XML to specify which query string parameters will be accepted. Adding an event handler for the data parameter in the form editor is not the correct approach. This method will not achieve the goal of properly accepting and processing the data parameter passed through Xrm.Navigation.openForm.

DimpleG · Answer

In order to pass the contact type information to the Contact form, you can use the Xrm.Navigation.openForm function which allows you to pass additional parameters along with the form. By adding an event handler for the data parameter in the Contact form, the form will be able to process the data and show only the appropriate sections of the form for the given contact type.
This will meet the requirement of automatically displaying a form to collect data that is needed to create a Contact record and switch to the appropriate form layout based on the contact type.
It's important to note that the event handler for the data parameter should be added in the form editor, and it should be able to process and handle the data passed to it.

L_2020 · Answer

Makes no sense to pass an event handler for the data parameter to accept the data parameter, we could use the form properties parameters here instead

Kalimho · Answer

in exam 2022.07.21

jkaur · Answer

No should be

HasanAamir11 · Answer

The given answer No is correct

Juan0414 · Answer

For me the wording in the solution does not have any sense, as you can not add an event handler "FOR" the data parameter. You can say something like "add an event handler for the OnLoad event that processes the data parameter".

So, for me is No

Whataboutno · Answer

Is it correct?

Uiey · Answer

Yes, I guess the given answer is correct. You don't want to pass an event handler for the data parameter.

Juan86 · Answer

Answer:A. Since we can use the event handler to communicate the data parameter info

OlenaChep · Answer

Xrm.Navigation.openForm(entityFormOptions, formParameters).then(successCallback, errorCallback) According to documentation there are two ways to specify which query string parameters will be accepted by the form:  Edit form properties and Edit form XML.  https://learn.microsoft.com/en-us/power-apps/developer/model-driven-apps/configure-form-accept-custom-querystring-parameters

itmaxuser · Answer

Access Parameters on the Target Form
On the receiving form, you need to write JavaScript to read those parameters during form load. Typically, this goes in a form OnLoad event handler:

PL-400 Exam - Question 198

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