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pls answer these questions .......... [message #83419]

Mon, 06 October 2003 01:28

ishita
Messages: 15
Registered: April 2003

Junior Member

hi
i am isha and i am preparing for ocp exam.....pls answer these question....

WHAT IS TRUE WHEN YOUR FORM IS IN ENTER-QUERY MODE?
A. YOU CANNOT NAVIGATE OUT OF THE EXAMPLE RECORD.
B. YOU CANNOT EXECUTE THE QUERY WITHOUT ENTERING SEARCH CRITERIA;.
C. YOU CANNOT EXIT ENTER-QUERY MODE WITHOUT EXECUTING THE QUERY;
D. YOU CANNOT QUERY AN INVALIDATED ITEM IN THE CURRENT FORM.

Q YOU NEED TO ALLOW THE USER TO TOGGLE BETWEEN AUTOMATIC QUERY
AND NO AUTOMATIC QUERY USING A POPUP MENU. WHICH BUILT-IN COULD YOU
USE IN THE MENU ITEM COMMAND TO OBTAIN THE RELATIONSHIP NAME?

A. GET_RELATION_PROPERTY
B. SET_RELATION_PROPERTY
C.GET_BLOCK_PROPERTY
D.GET_FORM_PROPERTY

thanks
regards

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Re: pls answer these questions .......... [message #83420 is a reply to message #83419]

Mon, 06 October 2003 03:00

Maaher
Messages: 7065
Registered: December 2001

Senior Member

I strongly advise you to surf to OTN (otn.oracle.com) and download the necessary Oracle Software from there. You can order the CDs there too. A free subscription is required.

If you can't answer these, you most probably haven't worked with Forms before. Not a good start for an exam, IMHO.

Anyway:
First question:
A) is correct, you just cannot.
B) is false, you can just execute the query without criteria.
C) yes you can, you can cancel the query.
D) I don't get it. An 'Invalidated item'? In enter-query mode? Seems like rubbish to me or I'm missing something here.

Second question:
You want to retrieve something not set it, so answer B is incorrect. GET_RELATION_PROPERTY needs the name of the relation as a parameter so it cannot be used to find the name: Answer A is not correct either. Answer B is correct, there are block properties to find out the first relation of which the block is master or detail. Look in Forms Help (get_block_Property) for more information and examples. Get_Form_Property is not useful to retrieve a relationships' name.

MHE

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Re: pls answer these questions .......... [message #83422 is a reply to message #83419]

Mon, 06 October 2003 03:42

Rij
Messages: 12
Registered: September 2003

Junior Member

Hi isha,

for ur first question..
first option is true rest are false..

2nd question

at runtime u can set the automatic property using set_relation_property..

Hope this helps...
all the best

Rij

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