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How to modify a field value dynamically in a report
Message
De
06/09/2009 17:45:15
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire de rapports & Rapports
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01422876
Message ID:
01422888
Vues:
78
Thanks for the help Sergey,

Yes I have set print repeated values to no. The problem here is that some repeated values, such as units per case in my example, may need to be printed because they belong to the next product even though they are have the same value for two consecutive products.

The following is the effect I am looking for. As you see I want to print the number of units per case whenever "Product" changes
Assembly    Units/Case          Component           Quantity
Product 1          48            Labels                 48
                                 Caps                   48
Product 2          48            Labels                 48
                                 Caps                   48
As I mentioned before, in the printed report I accomplished that by storing TRAN(nUnitsPerCase) + ' ' + cProductName in the cursor and then making the report field narrow enough so only the units per case was printed. Since I now wish to use the frx both to print report and to send it to ExcelListener I have run into this problem.

Is there a way to make a field not print based on whether some *other* field has repeated?

TIA,

Alex

>Did you try to set Print repeated values to No for the fields in question?
>
>>In a report I'd like several fields not to be printed in a line if one of them has a repeated value. For example, if a product name is repeated I'd like not to print the units per case either.
>>
>>Originally I solved this by appending the product name to the units per case and making the width of the field narrow enough so the appended name was not printed. Now I am offering the user the option of exporting the report to excel and naturally the appended product name goes along. The user is not asked the report destination until after all data is prepared, and that is done in a process that I prefer not to touch, so it is not really feasable to change the value in the cursor.
>>
>>Sounds like a job for dynamic formating, except I don't know how to accomplish it.
>>
>>TIA,
>>
>>Alex
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