Search found 9400 matches

by Sergey Tkachenko
Mon Jan 29, 2024 1:05 pm
Forum: Examples, Demos
Topic: [Info] Filtering TRichViewEdit column of ExpressQuantumGrid
Replies: 6
Views: 6016

[Info] Filtering TRichViewEdit column of ExpressQuantumGrid

This topic shows how to implement filtering in TRichViewEdit column of TcxGrid (a grid VCL control by DevExpress). Let's take the demo in DevExpress\VCL\Demos\ExpressQuantumGrid\Delphi\FilterDemo as a base. At the first step, we change the type of "Product" column to TRichViewEdit, and val...
by Sergey Tkachenko
Sun Jan 28, 2024 5:00 pm
Forum: Announcements
Topic: Integration with DevExpress VCL grid v4.1: sorting and filtering
Replies: 1
Views: 1392

Integration with DevExpress VCL grid v4.1: sorting and filtering

Our editor can be used together with DevExpress components. We implemented DevExpress-compatible editors ( TcxTRichViewEdit and TcxDBTRichViewEdit ). TcxTRichViewEdit can be used to display and edit values in a column of ExpressQuantumGrid (TcxGrid) This update implements: new value type for editors...
by Sergey Tkachenko
Sun Jan 28, 2024 4:50 pm
Forum: Announcements
Topic: TRichView 22.0 - RAD Studio 12 and Skia
Replies: 8
Views: 38443

TRichView 22.2

TRichView 22.2 Main changes in this version: ability to use Markdown in data-aware components and in LiveBindings ability to specify text code page in all methods and components that load/save text and Markdown more properties controlling saving and loading Markdown and text to/from DB Additionally...
by Sergey Tkachenko
Sun Jan 28, 2024 12:18 pm
Forum: Support
Topic: DocX table empty cells get wrong style
Replies: 7
Views: 101825

Re: DocX table empty cells get wrong style

Fixed in TRichView 22.2
by Sergey Tkachenko
Sun Jan 28, 2024 12:18 pm
Forum: Support
Topic: DocX load field gets wrong Font/Style
Replies: 3
Views: 44558

Re: DocX load field gets wrong Font/Style

Foxed in TRichView 22.2
by Sergey Tkachenko
Wed Jan 24, 2024 7:33 pm
Forum: RVMedia
Topic: Black mpeg video
Replies: 1
Views: 2455

Re: Black mpeg video

Do I understand correctly: RVMedia can display videos from all these cameras, the problem only in recording? A format of source video should not matter: a recorder simply requests the last received frame periodically. So, recorder does not depend on the way how these frames were received. Can you ch...
by Sergey Tkachenko
Thu Jan 18, 2024 5:26 pm
Forum: Support
Topic: Right Aligned Image Draws Line
Replies: 2
Views: 4500

Re: Right Aligned Image Draws Line

This is not a bug but a feature. It shows the place in text where this picture is inserted.
Please read the topic about TRVStyle.FloatingLineColor for additional information.
To hide these lines completely, assign clNone to TRVStyle.FloatingLineColor.
by Sergey Tkachenko
Thu Jan 18, 2024 11:47 am
Forum: ScaleRichView
Topic: TScaleRichview Mouse Scrolling
Replies: 2
Views: 5840

Re: TScaleRichview Mouse Scrolling

1) Version of Windows?
2) Version of Delphi?
3) Do you use auto-generated manifest? (menu Project | Options, page Application | Manifest, Manifest file)
by Sergey Tkachenko
Thu Jan 18, 2024 11:45 am
Forum: Support
Topic: Assistance Request for Transition to Version 22 and Markdown Functionality
Replies: 6
Views: 8438

Re: Assistance Request for Transition to Version 22 and Markdown Functionality

I just sent modified units to you.

As for images, you can use OnSaveImage2 to store images in a table.
You can also use OnSaveCustomFormat event to detect the beginning of saving. In this event, save nothing, but remove all images related to the current document from the image table.
by Sergey Tkachenko
Wed Jan 17, 2024 2:10 pm
Forum: Support
Topic: Markdown Issue with Last Word Styling and Trailing Space
Replies: 3
Views: 4574

Re: Markdown Issue with Last Word Styling and Trailing Space

I confirm the problem. It is in saving. According to Markdown specification (TRichView uses CommonMark version), bold or italic fragment cannot end on a space character. So in the code aaa **bbb ** bbb is not bold and asterisks must be displayed ( check ) TRichView must modify saving procedure to av...
by Sergey Tkachenko
Wed Jan 17, 2024 2:00 pm
Forum: Support
Topic: Assistance Request for Transition to Version 22 and Markdown Functionality
Replies: 6
Views: 8438

Re: Assistance Request for Transition to Version 22 and Markdown Functionality

Ok, if it works, you can use this solution. I'd suggest to store images directly inside Markdown code. Include rvmdsoInlineImages in EdtSintesi.MarkdownProperties.SaveOptions. Potential problems with this solution: 1. No format auto-detection. If you have a database that already contains documents i...
by Sergey Tkachenko
Wed Jan 17, 2024 8:16 am
Forum: Support
Topic: Assistance Request for Transition to Version 22 and Markdown Functionality
Replies: 6
Views: 8438

Re: Assistance Request for Transition to Version 22 and Markdown Functionality

1. No changes in RTF are required, they are compatible.
2. TDBRichViewEdit does not support Markdown, unless you use OnSaveCustomFormat and OnLoadCustomFormat events. But it's easy to add it.
I can do it today, and send changes to you.
by Sergey Tkachenko
Mon Jan 15, 2024 2:23 pm
Forum: Report Workshop
Topic: TRVItemList object range is 0..0
Replies: 2
Views: 42413

Re: TRVItemList object range is 0..0

Answered by email