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Hi Sergey, Yes I will be able to do it. I will need to also change the version I am using as now. I installed version 3.x to avoid the issue. Please note that you are using limit 20. I suggested limit 200 because it was more realistic test with the control being scrolled vertically. (My real limit ...

I forgot about AddNL it might have some impact so it looks more like:

I tested on versions: TRichView v14.5.1 and TRichView 14.0 and they contain this error. Previously I used TRichView 12 and there was no error of this kind. Also TRichView 13 seems not to have it. I am implementing a rolling log window with TRichView (not TRichViewEdit as in your code). I have ...

Hi,
It was a long time now I reported some bugs here.
But I believe I found a bug in TRichView last versions.
After calling DeleteParas(0, 1); at least one time on a full TRichView a text and displaying the component in a visible window:
List index out of bounds


Best regards,
Jacek

An easy solution might be to call TGIFImage.Dormant after TGIFImage.Draw. TGIFImage.Dormant releases all cached resources so it should reduce resource use but will probably also increase the CPU usage on redraws. Hi Anders, yes, it is possible, but it requires the modification in the component ...

Hi Sergey, thanks for help. Yes, it is a good idea to give a possibility of suppressing the destruction of that images. I was already testing it and it works until clearing of control which then tries to delete many pointers of the same object instance. Fake animator from the other side, will be ...

Did you include RVGifAnimate2007 in your project? Without this unit, animated gifs use too many resources. When this unit is included, resource usage is optimized. Hi Sergey, yes I include the file in this way: #include <RVGifAnimate2007.hpp> #pragma link "RVGifAnimate2007" As I said, the problem ...

To give more details I present the call stack before application crash: :7512b727 KERNELBASE.RaiseException + 0x58 :005a24b0 ; Graphics::TCanvas::RequiredState :006d8a12 ; Gifimg::TGIFFrame::Draw :006deae1 ; Gifimg::TGIFImage::Draw :005a1b8c ; Graphics::TCanvas::Draw :00802f14 Rvgrin ...

Hi. I have a problem with displaying a large number of GIF images in TRichView. I have a limit for number of items and I remove them with DeleteParas so the text will not grow too much. However, there is still a problem that randomly occurs. I checked twice my code to see if there was any memory ...

Thank you.
Good tip.

Works....

Hi. After I changed the C++ Builder and Delphi compiler to version 2010 (update 5) and TRichView to version 12.0.4 I am experiencing problems with GIF animation (the same code worked on C++ Builder 2007 previously). I provide the example project with example GIF file xbuu.gif in http://depositfiles ...

Thank you for your answer.

Hope it will be consider as a new feature for next versions.

Regards, Jacek.

Hello I have a problem with my TRichView: In the document there is a lot of text and small images. Now, when user selects the text with the images for copy to clipboard images are ignored ( I use CopyText() method). Now I would like to make the copying better and copy text with images like that text ...

Some news about this bug?