Crystal Reports Parameter with Multiple Values

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Topic: Parameter with Multiple Values

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PhilAJ Newbie Joined: 04 Jun 2009 Online Status: Offline Posts: 28	Topic: Parameter with Multiple Values Posted: 19 Nov 2010 at 6:43am
	Using Crystal Xi - If I create a Parameter that can have multiple values selected, how do I see all of the values? I have 4 values - and if I select 2 or 3 of them - on the report the field only shows 1. Also how do I look at the multiple values in code, EG If parameter contains "opta" or "Optb" do this.... Thanks for any help Phil
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 19 Nov 2010 at 7:32am
	for question 1 you can display them using join: join(param,",") I do not understand your second question
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PhilAJ Newbie Joined: 04 Jun 2009 Online Status: Offline Posts: 28	Posted: 20 Nov 2010 at 1:01am
	Thanks DBlank - didnt know aout Join - and it answers my 2nd question as I can do If Join(param) like "abc" to get the contents... Thanks
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