Yes I am going to retrieve it from database
Yes it is possible to have a multiple examinations
Passed if he/she achieved 70% of total number of items given. Otherwise he/she fails the exam.
Joined: 01 Dec 2010
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Posts: 386
Posted: 25 Feb 2011 at 3:02am
You can use a "record select formula" to specify exactly what you want to see.
I am basing this procedure on CR XI so it may be different for you.
Once you have created your report with all the appropriate fields, open the formula editor and go to selection formuls --> record selection.
You will then define what kind of details you want to see. So if you want to see all students that have passed ExamA (ie: student's mark for ExamA >= 70%), assuming ExamA is a field on the report and is a number type, you would write using the format
{table.field} (some math operator) number
So if for example the table is called Results and the field for ExamA is just ExamA, and you want all students that passed, you would write
{Results.ExamA} >= 70
This tells crystal to show all records where the mark on ExamA is greater or equal to 70. Figure out how this would best go with your data.
I used textbox on this kind of filter.. but I want to remove on its form load the one that is prompting upon execution of my program. Can you help me to remove that?
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