Cg_pham at 07:18, 14 December 2011

2011-12-14T07:18:57Z

← Older revision		Revision as of 07:18, 14 December 2011
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	[[Category:Question_Identifier]]		[[Category:Question_Identifier]]
			{{HelpFiles}}

	===Multi===		===Multi===

Cg_pham at 07:45, 18 March 2011

2011-03-18T07:45:54Z

← Older revision		Revision as of 07:45, 18 March 2011
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	[[Category:~~HelpBooks~~]]		[[Category:Question_Identifier]]

Catglobe: jrfconvert import

2011-03-07T08:51:23Z

jrfconvert import

New page

[[Category:HelpBooks]]

===Multi===

An identifier with array type is created for each Multi question, its value is an array of boolean values, whose size (number of items) is equal to the maximum answer option value defined in the question.

A value of answer option value decreased by 1 can be used as index of the array, the value returned indicates if the corresponding answer option has been selected, true for selected and vice versa.

'''Example'''

[[Image:5703.jpg]]

''number n = arrayCount(RA);//4''

''if (RA[0])//Reklame''

'' //do something''

''else if (RA[2] //Marketing''

'' //do something else''

A multi question can be compared (equality) to a range or a number.

'''Example'''

''if (RA == [1-3]) //If Reklame or Markedsanalyse or Marketing has been selected''

'' //do something''

Answer option can be set selected by assigning values to the question identifier.

'''Example'''

''RA = AnotherMulti; //copy the values of AnotherMulti to RA''

''RA = empty; //de-select all answer options''

''array a = {true, false, false, false};''

''RA = a; //set only Reklame to selected''

''RA[3] = true; //set Journalistik to selected''
__NOTOC__

Multi - Revision history

Cg_pham at 07:18, 14 December 2011

Cg_pham at 07:45, 18 March 2011

Catglobe: jrfconvert import