I found the reson for this problem -
Please paste this function right at the start of implementation in
unit WPIOHTML and it should work:
function WPColorToString(Color: TColor): string;
var
rgb : Cardinal;
begin
if Color = clNone then Result:='transparent'
else
begin
rgb := ColorToRGB(Color);
Result := Format('#%.2x%.2x%.2x',
[GetRValue(rgb), GetGValue(rgb), GetBValue(rgb)]);
end;
end;
Yes, WPViewPDF can do this.
{:: This functions loads data from a stream and return an identifyer for a given page.
First call LoadPDFWatermarkFromStream and for all pages LoadPDFWatermarkStreamGetPage.
Use the result of LoadPDFWatermarkStreamGetPage in
wpviewpdf1.CommandStrEx( COMPDF_ApplyWatermark, '1', id ); // '1' is the page number or the range!
}
function LoadPDFWatermarkFromStream( Stream: TStream; StreamID : Word ): Integer;
function LoadPDFWatermarkStreamGetPage( StreamID : Word; PageNo : Word ): Integer;
Hallo,
das ist schon der richtige Ansatz. Das muss man aber vor dem BeginDoc machen.
Ist das passwort evtl. im cache?
Bei PDF/A wird Verschlüsselung nicht unterstützt, da gemäss der ISO nicht erlaubt.
Info: Das neue wPDF V6 unterstützt state-of-the-art AES 256 bit verschlüsselung (Version 5 Revison 6) - WPViewPDF Version 6 macht das dann auch auf (mit passwort)
You can use this:
WPSpellController.ClearAll;
WPSpellController.AddFromFile(
'English.DCT'
);
WPSpellController.CurrentLanguageName := 'English';
Es gibt unzählige Möglichkeiten wie WPTools eingesetzt werden kann, wie das control erzeugt wird und evtl. auch wieder freigegeben. Die Art der Anwendung hat natürlich einen Einfluss auf solche Probleme.
Ich würde aber einen derartigen Prozess nicht im Create (TfrmMmPreview.Create) aufrufen sondern immer erst wenn das Fenster mit dem Handle bereits existiert. Das wäre im OnShow.
*** WPTools 9.4.3.0 - 6.1.2026
+ with shift + click it is now possible to select an image which is under the text
+ fix setup script
* fix in DocX support to improve writing header/footer
* fix problem with global SVG color map
"After altering the {$IFDEF VER360} to {$IFDEF VER370}. the installation process of the .dpk project works fine. Hurrey."
Das ist was ich oben gemeint habe, wenn auch in einer Kopie des Textes. Sorry für das Problem in setup script.
I assume in your computer the file WPINC.INC was not overwritten by the setup and so you use the old version.
In the file WPINC.INC the symbol DELPHIXE should be defined.
You can find the section
{$IFDEF VER350} ....
copy the whold section and make it
{$IFDEF VER370}
*** WPTools 9.4.2.0 - 2.10.2025
+ Support for Delphi 13
* updated touch screen handling
+ new option wpDisableAllParAttrInheritance in FormatOptionsEx3
+ new option wpAlignNumberTextLeftFromIndent in FormatOptionsEx3
+ new option wpAlwaysIgnoreAllPadding in FormatOptionsEx2
+ ANSI writer writes unicode symbols
+ ANSI writer writes number text
* make sure the RTF writer saves the default font size
+ CSS reader now understands 140 color names
+ CSS reader will now refresh properties in existing styles with the CSS loaded and not merge properties
+ TWPSvgImage now also supports automatic theme colors
+ new option wpcoDisplayRunningSum in TWPColTemplateDB / TWPTableProducerDB
* some fixes in RTF reader + option to load WPTools 5.1 RTF files
* some fixes in RTF writer
- fix CharAttrInterface.ToggleCharstyle
I think you mean Delphi 13.
WPTools9Manual.pdf has been updated in october.
Delphi 13 works just like Delphi 12. To install you need to go to the right directory and open the DPK file. You need to compile and install it.
Do not install WPTools (or any component) under "Program Files". This causes problems because those directories are not writable without admin rights.
As documented the directory for Delphi 13 is WPTools\DXIII
this is the one which should be under "Library" or in the search path.
Since you have the PRO version it should compile just fine. But when you open the library Delphi will always throw warnings that units are included automatically. This is normal. (To avoid this, the units would have to be added to the project which causes a reference to DFMs which require the libary to be installed - not a good idea.)
If Delphi show a form that controls are not known to the IDE, ALWAYS press "Cancel" and not "Ignore". Othewise the DFM will be modified.
BPLs are not shipped with the installation. That would bloat the setup even more.
This code simply clears the file names for the linked images.
procedure TForm1.WPRichText1PrepareImageforSaving(
RTFData: TWPRTFDataCollectionBase; Writer: TWPCustomTextWriter;
TextObject: TWPTextObj; var DontSave: Boolean);
begin
if TextObject.IsImage then
begin
TextObject.ObjRef.StreamName := '';
TextObject.ObjRef.FileName := '';
end;
end;Alternatively you can save using this flag:
WPRichText1.SaveToFile( SaveDialog1.FileName, false, 'AUTO-AlwaysEmbed');
HTML usually uses linked images. They are also added as linked images to RTF.
If you do not want this you can use the OnPrepaerImageForSaving event to manipulate the image object.
Of course it depends a lot on the HTML code
Questions about licenses and download accounts should be sent to support@wptools.de.
The wPDF download of version 5 has been updated, the download server shows the last file date.
That download is free for all who paid for wPDF 5.x.
It includes support for Delphi 13.
Questions about licenses and download accounts should be sent to support@wptools.de.
The wPDF download of version 5 has been updated, the download server shows the last file date.
It includes support for Delphi 13.
The current installer does support Delphi 13.
You can download it at the customer login.
The upgrades 9.x are subject to charge. 9.3.x are free.
If you purchased WPTools 9.3 after 1. January 2024 - please ask support@wptools.de for the free upgrade to 9.4.
That is a very special question and you can ask me by e-mail, too.
Any object is always connected to a TWPTextObj which is handled by the paragraph, the anchor - here txtObj.
The text object controls where the object is placed.
If you set txtObj.PositionMode := wpotPage you can position it on page coordinates.
Yes, wPDF V5 support Delphi 13
In the download area you can find WP94Rbuilder23.zip.
It has been modified to work with Delphi 13, ReportBuilder 23 and WPTools 9.4.