Search found 7 matches

by Pent
Mon Oct 02, 2006 8:32 am
Forum: Support
Topic: Documents with tables - very low preview quality
Replies: 2
Views: 10472

Ok.. Hope you will find a way to fix it some day.
by Pent
Fri Sep 29, 2006 5:02 pm
Forum: Support
Topic: Documents with tables - very low preview quality
Replies: 2
Views: 10472

Documents with tables - very low preview quality

Ok, I've actually posted in Russian support forum, but I guess I have better chance to be answered here. So, the problem is in documents containing tables. I use ReportHelper control in my application. When I call Init, format first page (I'm working with 1-page documents only) and draw document 1:1...
by Pent
Thu Sep 21, 2006 11:45 am
Forum: Support
Topic: [H]Get table cell pixel coordinates
Replies: 7
Views: 18639

Just checked - mouse selection works Ok for TRichView.. Maybe the problem was that TRVReportHelper doesn't allow this, only TRichView(Edit) (I use TRVReportHelper)?

Anyway, thanks for support.
by Pent
Thu Sep 21, 2006 11:03 am
Forum: Support
Topic: [H]Get table cell pixel coordinates
Replies: 7
Views: 18639

OnDrawBorder's coordinates are not always client coordinates, if document is repainted partially. I understand this, so I draw document at (0,0) on an offscreen canvas right after Init/FormatNextPage to get table cell coordinates. The methods you have suggested won't work for some reason.. Even Get...
by Pent
Thu Sep 21, 2006 9:08 am
Forum: Support
Topic: [H]Get table cell pixel coordinates
Replies: 7
Views: 18639

Thanks for reply!

I've tried these too, and it didn't work for me... Here is the RTF file I was working with: http://webfile.ru/1116045

I've solved the problem by using OnDrawBorder event, it works perfectly.
by Pent
Wed Sep 20, 2006 7:52 pm
Forum: Support
Topic: TRVReportHelper: DrawPage vs DrawPreview
Replies: 1
Views: 8776

TRVReportHelper: DrawPage vs DrawPreview

Is there any difference in rendering algorithms between these 2 methods? Which one is faster? Which provides better quality? Let's say I have some document (take 1 page for simplicity) loaded into RVReportHelper1. I call RVReportHelper1.Init(Canvas,w); RVReportHelper1.FormatNextPage(h); where Canvas...
by Pent
Wed Sep 20, 2006 6:34 am
Forum: Support
Topic: [H]Get table cell pixel coordinates
Replies: 7
Views: 18639

[H]Get table cell pixel coordinates

Hello Sergey!

Is it possible to get pixel coordinates of the top-leftmost and bottom-rightmost corners of a table cell (in pixels)? GetItemCoords doesn't do the job for me..