Crystal Reports Dynamic Sort

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Topic: Dynamic Sort

Author	Message
ScubaVal Newbie Joined: 09 Mar 2007 Location: United States Online Status: Offline Posts: 12	Topic: Dynamic Sort Posted: 18 Sep 2007 at 8:50am
	Hello, everyone. I want to dynamically change the sort order of my report based on a parameter. How do I do this?
	try it... if it doesn't work, google it
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ScubaVal Newbie Joined: 09 Mar 2007 Location: United States Online Status: Offline Posts: 12	Posted: 18 Sep 2007 at 11:06am
	I found my answer on another board, but I have more questions. For reference sake, I didn't know I could use a formula for the sort order, so once I created the formula it worked as desired, except for ascending/descending. In the formula I had to change the date field totext, and then it worked (the other sort order fields are text fields). Why is this? And does it affect the ascending order? In the report, when I select the date field as my sort order, the dates are descending, not ascending. How I make sure the order is ascending? I set it on the formula in the Sort Expert, but it isn't working on the date (ie, 10/17/07 appears before 09/14/07). Thanks.
	try it... if it doesn't work, google it
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BrianBischof Admin Group Joined: 09 Nov 2006 Online Status: Offline Posts: 2458	Posted: 18 Sep 2007 at 12:37pm
	I didn't realize that you had to set the date to text. I need to test this to see what is going on. But assuming this is the case, format the date so that the text version will sort properly as well: YYYYMMDD. Also, on the Record Sort Expert dialog box you can specify Ascending or Descending.
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ScubaVal Newbie Joined: 09 Mar 2007 Location: United States Online Status: Offline Posts: 12	Posted: 18 Sep 2007 at 1:32pm
	Brian, I have the formula name in the Sort Expert set to ascending. Here is my formula: //sort by selection Select {?SortBy} Case "Builder": {ABM_MASTER__CONTACT.Contact_name} Case "Project": {PJM_MASTER__JOB.Description} Case "Bid Date": totext({PJM_MASTER__JOB_CUSTOM_FIELDS.Bid_Date}) Does this change the filed type in the report to text? Or is there more I need to do in this formula, i.e., the YYYYMMDD you mentioned? Or would that be done on the field in the report? Thanks!
	try it... if it doesn't work, google it
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