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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     [SOLVED] How to display message if graph report does not have any data.

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[SOLVED] How to display message if graph report does not have any data.
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Chiranjeevi
Member
posted
Hi All,

I have created graph report.

SET EMPTYREPORT = ON

If the report does not give any data it displays as plain screen.
Instead of that I want to display some message or image.

For Eg: No data.

How to implement that , please suggest me?

Thanks & Regards,
Chiranjeevi

This message has been edited. Last edited by: Kerry,


Webfocus 7702, Windows server 2008
 
Posts: 21 | Registered: December 20, 2011Report This Post
Prarie
Virtuoso
posted Hide Post
If you will do a search on the Forum for Empty Graph and Empty Report you will see several ideas on how to handle this situation.

Good Luck.
 
Posts: 1903 | Location: San Antonio | Registered: February 28, 2005Report This Post
cgiuda
Silver Member
posted Hide Post
I have code like this after my report

-RUN
-IF &RECORDS EQ 0 GOTO ERROR;
-GOTO DONE
-ERROR
-HTMLFORM tp_no_records_message.htm
-DONE

Where tp_no_records_message.htm is a htm that I created with a message in it.


WebFocus 8104, IBMi (server), Windows 7 (client), iWay 6.1
 
Posts: 32 | Registered: January 27, 2011Report This Post
<JG>
posted
You miss a very important detail in what you ask.

What is the output format?

The way you say

quote:
it displays as plain screen


suggests that it's a plain html / image display that's not part of a compound HTML or PDF document.
i.e. only the chart is diplayed.

In that situation the solutions given work.

Otherwise you need to extend them. particularly for compound PDF.
 
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Chiranjeevi
Member
posted Hide Post
Hi Prarie,Cgiuda,JG

Thank you very much for your suggestions.
I used Cgiuda code, its working perfectly now.

Thanks & Regards,
Chiranjeevi A.


Webfocus 7702, Windows server 2008
 
Posts: 21 | Registered: December 20, 2011Report This Post
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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     [SOLVED] How to display message if graph report does not have any data.

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