Check Box Option Enable/Disable On Request form.

 

NAV 2009 R2

 Step1:

Select 1^st check box and go to property 

Provide the name for your check box like CB1, CB2, and CB3.

 

Step2:

Now go to cal code of 1^st checkbox and write this code on ONVALIDATE Trigger.

FOR CB1

IF YMD THEN //YMD is sourceexpr of CB1

BEGIN

  RequestOptionsForm.CB2.ENABLED(FALSE);

  RequestOptionsForm.CB3.ENABLED(FALSE);

END ELSE

BEGIN

  RequestOptionsForm.CB2.ENABLED(TRUE);

  RequestOptionsForm.CB3.ENABLED(TRUE);

END;

For CB2

IF MDY THEN

BEGIN

  RequestOptionsForm.CB1.ENABLED(FALSE);

  RequestOptionsForm.CB3.ENABLED(FALSE);

END ELSE

BEGIN

  RequestOptionsForm.CB1.ENABLED(TRUE);

  RequestOptionsForm.CB3.ENABLED(TRUE);

END;

STEP 3:

Write code for the rest 1 check boxes. And it will work.

OUTPUT  

 

My client wants this functionality for data port.

May be it will helpful to others :)