Search found 9409 matches

by Sergey Tkachenko
Tue Jan 09, 2024 1:31 pm
Forum: Support
Topic: DocX table empty cells get wrong style
Replies: 7
Views: 102297

Re: DocX table empty cells get wrong style

I changed

Code: Select all

        if Victim.HasData(False) then
to

Code: Select all

        if Victim.HasData(Vampire.ItemCount = 0) then
by Sergey Tkachenko
Tue Jan 09, 2024 1:03 pm
Forum: Support
Topic: DocX load field gets wrong Font/Style
Replies: 3
Views: 44823

Re: DocX load field gets wrong Font/Style

Thank you!
I accepted your code modification.
It will be included in the next update.
by Sergey Tkachenko
Mon Jan 08, 2024 11:45 am
Forum: Announcements
Topic: Compatibility with Lazarus 3.0
Replies: 0
Views: 99939

Compatibility with Lazarus 3.0

All our components are compatible with Lazarus 3.0, no changes in source code are required.
There are some new warnings on compilation, but they can be safely ignored.
In the next update, the code will be corrected to avoid these warnings.
by Sergey Tkachenko
Mon Jan 08, 2024 10:30 am
Forum: Support
Topic: demo richview not compile delphi 12 linux platform
Replies: 6
Views: 66408

Re: demo richview not compile delphi 12 linux platform

TRichView for Linux uses external functions from libpango-1.0.so.0, such as

Code: Select all

const
  pangolib = 'libpango-1.0.so.0';

function pango_layout_get_context(layout: PPangoLayout): PPangoContext;
  cdecl; external pangolib;
...
Pango library must be installed on the Linux computer.
by Sergey Tkachenko
Sat Dec 30, 2023 8:14 pm
Forum: Support
Topic: Leak Using rvActionOpen
Replies: 8
Views: 134985

Re: Leak Using rvActionOpen

Yes, you are right. I corrected it.
by Sergey Tkachenko
Sat Dec 30, 2023 7:28 pm
Forum: Support
Topic: Fatal error compiling x64 in RAD Studio 11.3/12
Replies: 5
Views: 80803

Re: Fatal error compiling x64 in RAD Studio 11.3/12

The fix is included in TRichView 22.1.1 (currently available only for registered users)
by Sergey Tkachenko
Sat Dec 30, 2023 7:25 pm
Forum: Support
Topic: Leak Using rvActionOpen
Replies: 8
Views: 134985

Re: Leak Using rvActionOpen

The fix is included in TRichView 22.1.1 (currently available only for registered users)
by Sergey Tkachenko
Sat Dec 30, 2023 4:37 pm
Forum: Support
Topic: print preview and page setup actions
Replies: 1
Views: 43961

Re: print preview and page setup actions

As for non-linked actions, they are linked implicitly. When ActionPreview needs ActionPageSetup and it is not assigned, it searches on the same form and uses the first found ActionPageSetup. The same happens for almost all links between RichViewActions. I'll check the problem with explicitly defined...
by Sergey Tkachenko
Sat Dec 23, 2023 12:31 pm
Forum: RVMedia
Topic: OnEndVideoStream Event to detect a disconnection
Replies: 5
Views: 98772

Re: OnEndVideoStream Event to detect a disconnection

RVMedia does not set timeout properties for GStreamer video sources, so default timeouts are used.

I can suggest changes in RVMedia source code to set timeout. But these changes are different for different protocols (HTTP(S) / RTSP / UDP)
What video protocol do you use?
by Sergey Tkachenko
Fri Dec 22, 2023 1:28 pm
Forum: Support
Topic: Up -> Down -> Not Where You Started
Replies: 3
Views: 35533

Re: Up -> Down -> Not Where You Started

Sorry, no.

And I just tried with the new version in MS Word and found that it does not return to the same position after even one PageDown + PageUp.
by Sergey Tkachenko
Fri Dec 22, 2023 1:21 pm
Forum: Support
Topic: Import text from Adobe InDesign files into TRichView
Replies: 1
Views: 14444

Re: Import text from Adobe InDesign files into TRichView

Sorry, no.
At least I do not know how.
by Sergey Tkachenko
Sun Dec 17, 2023 6:23 pm
Forum: Support
Topic: Leak Using rvActionOpen
Replies: 8
Views: 134985

Re: Leak Using rvActionOpen

I confirm the problem. Quick fix (VCL/LCL version): Open RVRTFProps.pas Change the code starting from the line 2764 from if (InsertPoint > 0) and item.SameAsPrev and (item.StyleNo >= 0) and (CurrentRVData.GetItemStyle(InsertPoint - 1)= item.StyleNo) then to if (InsertPoint > 0) and item.SameAsPrev a...
by Sergey Tkachenko
Fri Dec 15, 2023 12:39 pm
Forum: RVMedia
Topic: OnEndVideoStream Event to detect a disconnection
Replies: 5
Views: 98772

Re: OnEndVideoStream Event to detect a disconnection

Do you play video stream using FFmpeg?
Try to assign RVCamera.FFMPEGProperty.TimeOut = timeout in seconds
by Sergey Tkachenko
Fri Dec 15, 2023 12:33 pm
Forum: Support
Topic: saving bullets to html with spcecial imagename
Replies: 1
Views: 21203

Re: saving bullets to html with spcecial imagename

It must be the default behavior: for all bullet items with the same ImageList and ImageIndex, a single image file is saved. It may be different only if bullets are displayed on different background color (because if bullets are saved as non-transparent images, a background color is drawn in images) ...
by Sergey Tkachenko
Sat Dec 09, 2023 10:42 am
Forum: Support
Topic: Table Font size
Replies: 3
Views: 28277

Re: Table Font size

Use
RVDefaultLoadProperties.DefaultFontSizesDouble[rvfstDefault] instead.
I'll make DefaultFontSizeDouble assignable in the next update.