Saving embedded RTF images as HTML

jamesh

Hi,

I posted this question a while back - Upgrading from v4 to v6: Equivalents.

I managed to migrate most of it all over, however, I am now stumped with a section which I had working in v4 but can't seem to get it to work in v6.

Here is the V4 code (Delphi 2010):

Code

AEditor := TWPRichText.Create(nil);
  AEditor.Loaded;
  AEditor.WriteObjectMode := wobRTF;
  AEditor.Clear;
  AEditor.HTMLFilePath := 'PathToImageDir';
  AEditor.HtmlCreateImages := wpciCreateImages;
  AEditor.TextSaveFormat := 'HTML';
  S := TStringStream.Create(RTFValue); // this can contain RTF with embedded images
  try
     AEditor.LoadFromStream(S);
     AEditor.Size := 0;
     AEditor.SaveToStream(S, TextSaveFormat);
     Result := S.DataString;
  finally
     S.Free;
  end try

Alles anzeigen

The editor would correctly export the images to HTML as img elements. However, I can't quite seem to get this to work in v6.

Could someone help me translate the above v4 code into V6 code.

Thanks

support

Hi,

a) instead of TWPRichText.Create(nil) please use WPCustomRTFEdit.CreateDynamic. If you do this, You can format and print the text if necessary (V4 could not). When saving tables it is important to first format the text with ReformatAll.

b) HTMLFilePath does not ecist anymore.

You nneed to encode this information into the "formatstring". This is the string which can be passed to SaveToStream.

Use the string

'HTML-imgpath:"...."'

-> This property is set using the -imgpath:"...." option. If used, the HTML writer will automatically save all images into this directory

jamesh

Hi,

Thanks specifying the imgpath in the format string worked! Which unit will I get the WPCustomRTFEdit class?

Thanks

support

Hi,

WPCustomRTFEdit is the anchestor of TWPRichText. You need WPCtrMemo instead of WPCtrRich

Julian

Saving embedded RTF images as HTML

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