TRichView.com

Hi Sergey,

I found the following in an old forum post:

For example, you can type 1F43B, press Alt+X, and it will be converted to 🐻 (your browser may convert this character to emoji icon; TRichView does not do it)

Alt + X works fine, but a regular trichview shows a b/w character. Is there any ...

Thanks Sergey. Hope it's resolved soon.

Any one else having HUGE issues with cloudfare checking that "I'm Human" before opening this site? It's a huge PITA.

Sergey Tkachenko wrote: Sat Jan 04, 2025 10:13 pm Fixed in version 23.0.1

Works great, thanks Sergey.

Stan

I might have been mistaken on older versions. At any rate, I came up with the following function yesterday that converts a webp to png and this seems to work:

function TForm1.ProcessWEBP(rv: TCustomRichViewEdit; FileName: string): boolean;
var
gr: TRVGraphic;
bmp: TBitMap;
begin

result ...

Thanks Sergey. I figured it was some sort of debug code that slipped through.

For now I reinstalled 22.4 so I'll wait for an update for this v23 issue.

Have you had a chance to look at webp images inserting/dropping OK but not getting reloaded in rvf format files?

Thanks for your help!

Stan

Hi Sergey,

I'm using rve v23. With this version, whenever I do a print preview of a doc with images in it, it starts putting copies of those images in the folder where the exe is. It is naming them like this: img129.bmp, img964.bmp, and so on ad infinitum...

Each image is called imgXXX.bmp. And it ...

Hi Sergey,

I've run into an issue where I can insert (by code or by drag and drop) a webp image. It inserts OK, and saves OK. But once I save the rvf file and reopen it, any webp images show as a big "X" in my app (and throws an rve "Error loading file" error in other apps).

SVG, PNG, etc. still ...

What I'm wanting to do is to match the edges of a selected image to the edge of another. A guide line would help do that. I was thinking of adding one when an image is selected and resized. I actually got that working (see below). An optional way to do it might be to add guide lines (maybe "pulled ...

Sergey,

Is there a way to get the selection rectangle as it's being drawn when I'm resizing an image? I tried GetSelectionRect and that gives me the correct rectangle but only after I let go of the mouse button. I want the size of the new selection I'm making with the mouse.

Thanks

Stan

Hi Sergey,

Probably no one cares about this but I thought I'd post a follow up. While subclassing the TRichViewEdit let me show a popupmenu when right-clicking the rve scrollbar, it was causing some unintended problems elsewhere in my app. It would work OK in a simple project, but my project is not ...

Hi Sergey,

Yes, it does work. I found that on Win11 for it to work, however, you have to be sure the Custom inking and typing dictionary is ON . Mine was OFF. Turning it back on now allows adding words and enables using them as suggestions later.

However, if you toggle the Custom inking and typing ...

Hi Sergey,

When using the TRVSpellChecker and the SpellCheckrvActionSpellingCheck, when I check things by hitting F7, if I then click the "Add" button in the dialog while on a misspelled word, that word spell then checks OK. But, the next time I put that text in and recheck, it shows as misspelled ...

Hi Sergey,

Yes, WM_NCRBUTTONDOWN (along with a HitTest check) works. My app already lets me choose between using a native scrollbar or an external one. Adding a popup to the external one is easy, but I was stumped with how to add it to the native scrollbar.

Here's what I did in case someone else ...

Sergey,

Would you have any idea on how to get a popupmenu to show when the rve vertical scrollbar is right clicked? I've looked all over and tried things and nothing works. Just wondered if you had any ideas.

Thanks

Stan