Crystal Reports Shared Varibles Question

Report Design

Crystal Reports Forum : Crystal Reports 9 through 2022 : Report Design

Topic: Shared Varibles Question

Author	Message
nitrotech Groupie Joined: 30 Jan 2013 Location: United States Online Status: Offline Posts: 42	Topic: Shared Varibles Question Posted: 07 Jun 2013 at 6:35am
	What does this Statement do? Shared NumberVar MHours;
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 07 Jun 2013 at 8:31am
	declares a report variable as: 1- shared 2 - data type of numbervar (numeric) 3-assigns the name of 'Mhours' Edited by DBlank - 07 Jun 2013 at 8:32am
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nitrotech Groupie Joined: 30 Jan 2013 Location: United States Online Status: Offline Posts: 42	Posted: 07 Jun 2013 at 8:43am
	So that Should show up some where in the report then Right. I'm working on a report that some else did and I can't find where this is being set in the report. Could it get pulled from a different report? Thanks
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DBlank Moderator Joined: 19 Dec 2008 Online Status: Offline Posts: 9053	Posted: 07 Jun 2013 at 8:48am
	they may be using it in another formula or a passing it to a sub report or added into keep track that a shared variable being used in the sub report already used that name? that one line of a formula really did not do anything other than define that it exists. It was not setting the value of it.
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