A report-sample of a imagelist with memos from DBF ?

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

A report-sample of a imagelist with memos from DBF ?
Posted: Mon Aug 12, 2013 07:44 AM

Hello,

I need a REPORT-sample of a Image-list with MEMOS.
The images are adjusted to a given width ( keeping ratio )
and the row height to a given image-height if the memolines less this value
or using the maximum height of the memos INFO1 - 3
Any sample exists ?

The DBF-structure :
IMAGE C 25
INFO1 M 10
INFO2 M 10
INFO3 M 10

STATIC FUNCTION PRINT_ST1()
LOCAL oReport, aImgList := {}

DBSELECTAREA("STYLE1")

Maxbe printing with a defined Image-array ?
DBGOTOP()
I := 1
DO WHILE !EOF()
AADD( aImgList, STYLE1->IMAGE )
DBSKIP(+1)
ENDDO

DBGOTOP()

REPORT oReport TITLE "*** IMAGES STYLE 1 ***","" PREVIEW ;
FONT oFONT2

????? IMAGES

COLUMN TITLE "Info 1" DATA STYLE1->INFO1 SIZE 15 MEMO
COLUMN TITLE "Info 2" DATA STYLE1->INFO2 SIZE 15 MEMO
COLUMN TITLE "Info 3" DATA STYLE1->INFO3 SIZE 15 MEMO

END REPORT

ACTIVATE REPORT oReport

RETURN NIL

Best Regards
Uwe

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: A report-sample of a imagelist with memos from DBF ?
Posted: Mon Aug 12, 2013 10:30 AM

Code (fw): Select all Collapse

DBGOTOP()

REPORT oReport TITLE "*** IMAGES STYLE 1 ***","" PREVIEW ;
FONT oFONT2

COLUMN TITLE "Image"     DATA STYLE1->IMAGE  SIZE 20 IMAGE
COLUMN TITLE "Info 1"    DATA   STYLE1->INFO1   SIZE 15 MEMO
COLUMN TITLE "Info 2"    DATA   STYLE1->INFO2   SIZE 15 MEMO
COLUMN TITLE "Info 3"    DATA   STYLE1->INFO3   SIZE 15 MEMO

END REPORT

ACTIVATE REPORT oReport

Regards

G. N. Rao.

Hyderabad, India

ukoenig

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

Re: A report-sample of a imagelist with memos from DBF ?
Posted: Mon Aug 12, 2013 06:03 PM

Rao,

thank You very much for the sample.

I noticed a some things.

1. Image-Quality ?
2. big images doesn't fill the given size. They are adjusted to the memolines.
Maybe adding empty lines to fill the defined image-area ?
3. maybe something wrong with the pagebreak ?

Best regards
Uwe

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: A report-sample of a imagelist with memos from DBF ?
Posted: Tue Aug 13, 2013 02:44 AM

Image height:
If we do not specify the minimum height for the image column, image size is adjusted to the maximum of other columns' memolines, subject to a minimum of 4.
We can also specify minimum height of the image in number of lines or number of pixels

COLUMN ............... IMAGE HEIGHT n // n data lines
COLUMN ............... IMAGE HEIGHT n PIXEL // n pixels height.

Image width: You know we can specify the width too.
Image is resized, retaining the aspect, to fit within the above width and height and centerd.
Quality: I found good quality output while actually printing on a good color printer with good resolution.
Last line at page-break:
I did not notice this before. We need to review.

Regards

G. N. Rao.

Hyderabad, India

ukoenig

Posts: 4043

Joined: Wed Dec 19, 2007 06:40 PM

Re: A report-sample of a imagelist with memos from DBF ?
Posted: Tue Aug 13, 2013 07:24 AM

Thank You very much for the infos.
With a given HEIGHT, it looks much better.
With some more tests, I noticed the problem with the image / memo - combination.
Maybe some calculations needed to force a pagebreak,
if the image of the last row > the last row with memo ?

The 2 screenshots are showing the result :

Memo of image 4 is splitied without showing the image .

I added some lines to the memo of image 4, but no difference ( screenshot 1 ) :

Best Regards
Uwe

Since 1995 ( the first release of FW 1.9 )

i work with FW.

If you have any questions about special functions, maybe i can help.

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: A report-sample of a imagelist with memos from DBF ?
Posted: Wed Aug 14, 2013 03:59 AM

I see that handling of image painting at page-breaks need improvement.
We shall attend to this issue in the next release.
Thanks for bringing it up.

Regards

G. N. Rao.

Hyderabad, India

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