Want to protect your cyber security and still get fast solutions? Ask a secure question today.Go Premium

x
  • Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 322
  • Last Modified:

How to pass a value that is more than 254 characters, to a formula field in crystal reports.

hi,
Iam trying to pass a value to a formula field in my crystal reports from my VB form. When the value contains more than 254 characters, which CR doesn't accept, it throws an error. When I try to split the formula into two to accept upto 500 characters, the sentence looses continuity.
Can anyone suggest me in achieving this.

Thanx in advance.
0
vramkri
Asked:
vramkri
  • 3
  • 2
  • 2
1 Solution
 
mlmccCommented:
Unfortunately, as best I can tell you can't.

Perhaps you could write it to the database before calling up the report.  Another idea is to put n a text file and have the report pull it from there.

I tried various ideas and kept running across the CR limitation of 254 characters in a string.

The only other idea i have is to write some code to parse the string into pieces that are approximately 1 line long (number will vary based on font and size) and then have 10 or 12 formulas you fill as needed.

I'll see what I can come up with.

mlmcc
0
 
perfittlCommented:
you could break up the strings before sending them to crystal then have crystal tie 'em back together again.  Depends on your database as to how you split them up. In sql SUBSTRING functions work good for that.  Let me know if this is enough info to get you going.

Hope this helps

Larry
0
 
mlmccCommented:
I tried that but unfortunately you cannot tie them back together in CR since it doesn't allow strings longer than 254 characters even in formulas.

mlmcc
0
Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

 
perfittlCommented:
Could be affected by the connection or Version. I'm working in version 8.0 and have no problem with doing this.  I am using a native SQL connection, not ODBC.  Are you connecting to a SQL Server db, Oracle, Access?
0
 
mnyeCommented:
This question has been classified abandoned. I will make a recommendation to the moderators on its resolution in a week or two. I appreciate any comments that would help me to make a recommendation.
 

Unless it is clear to me that the question has been answered I will recommend delete. It is possible that a Grade less than A will be given if no expert makes a case for an A grade. It is assumed that any participant not responding to this request is no longer interested in its final disposition.

 
If the user does not know how to close the question, the options are here:
http://www.experts-exchange.com/help/closing.jsp 

mnye
EE Cleanup Volunteer
0
 
mlmccCommented:
What he wanted can't be done.  I believe I provided that answer.

mlmcc
0
 
mnyeCommented:


No comment has been added lately, so it's time to clean up this TA.
I will leave a recommendation in the Cleanup topic area that this question is:

PAQ/No Refund, resolved by mlmcc

Please leave any comments here within the next seven days.

PLEASE DO NOT ACCEPT THIS COMMENT AS AN ANSWER!

mnye
EE Cleanup Volunteer
0

Featured Post

Become an Android App Developer

Ready to kick start your career in 2018? Learn how to build an Android app in January’s Course of the Month and open the door to new opportunities.

  • 3
  • 2
  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now