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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     [SOLVED] Embed images in HTML

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[SOLVED] Embed images in HTML
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posted
I'm new to WEBFOCUS. I know there's been a lot of discussion on this subject, but I can't seem to find any recent threads. I need to build a report with multiple conditionally embedded icons (checkmark, warning sign, thumbs up, etc) based on performance metrics. What is the easiest/most efficient way to do this? A lot of mention of BLOB files, but are they limited to GIF and JPEG? Were there any enhancements with 8.0 v08 that make this easier?
Thanks!

This message has been edited. Last edited by: <Kathryn Henning>,


WebFOCUS 8.008
Windows, All Outputs
 
Posts: 2 | Registered: August 21, 2014Report This Post
Master
posted Hide Post
Example of displaying a performance indicator image, within a HTML report:

-* File perfindicators.fex
APP PREPENDPATH IBISAMP
TABLE FILE GGSALES
SUM     DOLLARS/I9C
COMPUTE PERF_IND/A300 = IF DOLLARS GT 3900000 THEN 
                         '<img src="/approot/work/ThumbsUp.png" alt="Nice Job!" />'
			ELSE 
			 '<img src="/approot/work/ThumbsDown.png" alt="Try harder!" />'; AS ''
BY      ST
ON TABLE PCHOLD FORMAT HTML
ON TABLE SET HTMLCSS ON
ON TABLE SET PAGE OFF
ON TABLE SET STYLE *
 INCLUDE = ENInformationBuilders_Light1, $
ENDSTYLE
END  
 
Posts: 822 | Registered: April 23, 2003Report This Post
Virtuoso
posted Hide Post
The images are limited to GIF, JPEG and PNG, as that's what web browsers guarantee to understand. You can also embed SVG images, but that's a bit more involved and is not supported on all browsers.


WebFOCUS 8.1.03, Windows 7-64/2008-64, IBM DB2/400, Oracle 11g & RDB, MS SQL-Server 2005, SAP, PostgreSQL 11, Output: HTML, PDF, Excel 2010
: Member of User Group Benelux :
 
Posts: 1669 | Location: Enschede, Netherlands | Registered: August 12, 2010Report This Post
Member
posted Hide Post
That worked! Thank you for the help!


WebFOCUS 8.008
Windows, All Outputs
 
Posts: 2 | Registered: August 21, 2014Report This Post
Guru
posted Hide Post
What browser version do you have? We are in the middle of going from IE8 to IE11 and the alt are no longer working and IB says they will not be fixing it. They say ALT is obsolete now.


WebFocus 8.1.5
iSeries/Windows
DB2/SQL/Access
Dev Studio
App Studio
Maintain
ReportCaster
 
Posts: 341 | Location: Pembroke NH/Jericho NY | Registered: June 15, 2011Report This Post
Virtuoso
posted Hide Post
You're supposed to use the title attribute for those messages. The alt-attribute is for browsers that can't display images.


WebFOCUS 8.1.03, Windows 7-64/2008-64, IBM DB2/400, Oracle 11g & RDB, MS SQL-Server 2005, SAP, PostgreSQL 11, Output: HTML, PDF, Excel 2010
: Member of User Group Benelux :
 
Posts: 1669 | Location: Enschede, Netherlands | Registered: August 12, 2010Report This Post
Master
posted Hide Post
Example of displaying a performance indicator image (with a rollover) within a HTML report:

-* File perfindicators.fex
APP PREPENDPATH IBISAMP
TABLE FILE GGSALES
"Sales with KPI"
SUM     DOLLARS/I9C
COMPUTE PERF_IND/A300 = 
  IF DOLLARS GT 3900000 THEN
   '<img src="/approot/work/ThumbsUp.png" alt="Nice Job!" title="Richard Branson would like to hire you." />'
  ELSE
   '<img src="/approot/work/ThumbsDown.png" alt="Try harder!" title="Donald Trump would like to fire you." />'; AS ''
BY      ST
ON TABLE PCHOLD FORMAT HTML
ON TABLE SET HTMLCSS ON
ON TABLE SET PAGE OFF
ON TABLE SET STYLE *
 INCLUDE = ENInformationBuilders_Light1, $
 TYPE=HEADING,COLOR='WHITE',BACKCOLOR=RGB(#4F81BD),$
ENDSTYLE
END  
 
Posts: 822 | Registered: April 23, 2003Report This Post
Guru
posted Hide Post
I want to thank you for all of your suggestions. I will look at them when I get a chance. The problem is that I will have to update virtual every report that I have. I have virtually all reports call the same function that puts these images at the top. If IB updates the TYPE=HEADING to use the "Title" tag I would have to make much of a change.

Thanks again for your time.


WebFocus 8.1.5
iSeries/Windows
DB2/SQL/Access
Dev Studio
App Studio
Maintain
ReportCaster
 
Posts: 341 | Location: Pembroke NH/Jericho NY | Registered: June 15, 2011Report This Post
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