TRichView.com

Try changing TCustomRVPrint.DrawPreview to: procedure TCustomRVPrint.DrawPreview(pgNo: Integer; Canvas: TCanvas; const PageRect: TRect); var OldMapMode, OldPPI: Integer; OldWindowExt, OldViewportExt: TSize; OldViewportOrg: TPoint; begin OldMapMode := GetMapMode(Canvas.Handle); SetMapMode(Canvas.Hand...

ItemPropRVFrm unit. Open this unit when RichViewActions package is an active project, otherwise you'll need to open other units (containing ancestor forms) before it.

If you use RichViewActions, call
rvActionNew1.ExecuteTarget(RVE);
when the application starts (in Form.OnCreate)

Preview100PercentWidth/Height just perform some calculations, they should not affect coordinates.
What is DrawTransparentPreview?

AppendRVFFromStream may produce invalid documents when used incorrectly.
You can call NormalizeRichView (RVNormalize.pas, included in RichViewActions) after this operation but before formatting TRichView containing this cell. This procedure will fix errors in the document.

First, turn of autocompletion:
cmbFont.AutoComplete := False;

In RichViewEdit1.OnCurTextStyleChanged, assign the current text style to cmbFont.Text.
In cmbFont.OnClick, apply the chosen font (using rvActionFontEx).

You can see how it is implemented in the ActionTest demo.

When actions are placed on the form, shortcuts work even if they are not assigned to any menu item or button
(I just checked in D6)

In PDF, you can define some rectangular areas as hyperlinks (LLPDFLib: pdf.Page .SetUrl method). When exporting to PDF using TRVReportHelper, you can use TRVReportHelper.OnDrawHyperlink event. Unfortunately, this feature is not implemented in ScaleRichView yet (will be implemented in one of next upd...

This dialog is included in RichViewActions (HypRVFrm.pas). You can use your own dialog instead of it, use rvActionInsertHyperlink.OnHyperlinkForm event.

You can use OnItemHint event to display hints when mouse is above some item.
CTRL key is used by default.

Code: Select all

Result := RVStyle1.TextStyles.FindStyleWithFont(Edit1.Font);
if Result<0 then begin
  RVStyle1.TextStyles.Add;
  Result := RVStyle1.TextStyles.Count-1;
  RVStyle1.TextStyles[Result].Assign(Edit1.Font);
  RVStyle1.TextStyles[Result].Standard := False;
end;

1. Widths of table columns are calculated taking into account both BestWidth properties and cells contents. If you want to use only BestWidth, ignoring content, include rvtoIgnoreContentWidth in table.Options. 2. Any number of RichViews can use one RVStyle component. But in this case you need to und...

Please send me a simple project to reproduce

The best way is to use rvActionSave.OnDocumentFileChange event, and store FileName.
This event occurs when the opened file name is changed (by New, Open and SaveAs commands)

Please send me a simple project to reproduce.

1. See the help file, the topic "Selecting Part of RichView Document". Selected text may have several different fonts. Of course, you can enumerate all selected text items and find common properties, but I suggest simply to use attributes of text at the position of caret, like RichViewActi...

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