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After upgrade to CT 6.5, THtmlViewer's html content disappeared when clicking on 5 years 10 months ago #11790

  • Tom.J
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After upgrade to CT 6.5, HtmlViewer's HTML content disappeared when clicking on it.
But it works fine in CT 6.4.
OS: Windows 10

1. Download test.zip from the attachment.
2. Open aa.ctpr with CT 6.5.
3. RUN
4. Click on "button1"
5. The following HTML content will display in the control "HtmlViewer1"


6. Click on the control "HtmlViewer1"


unit Unit1;

{$mode objfpc}{$H+}

interface

uses
  Classes, SysUtils, Forms, Controls, Graphics, Dialogs, StdCtrls, HtmlView;

type

  { TForm1 }

  TForm1 = class(TForm)
    Button1: TButton;
    HtmlViewer1: THtmlViewer;
    procedure Button1Click(Sender: TObject);
  private

  public

  end;

var
  Form1: TForm1;

implementation

{$R *.frm}

{ TForm1 }

procedure TForm1.Button1Click(Sender: TObject);
var
  html: String;
begin
  html:=
'<html>                         ' +
'<head>                         ' +
'</head>                        ' +
'<body>                         ' +
'<p>                            ' +
'  This is a test. <br>         ' +
'  This is a test. <br>         ' +
'  This is a test. <br>         ' +
'</p>                           ' +
'</body>                        ' +
'</html>';

  self.HtmlViewer1.LoadFromString(html);
end;

end.

Tom.J

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Last edit: by Tom.J .

After upgrade to CT 6.5, THtmlViewer's html content disappeared when clicking on 5 years 10 months ago #11791

  • Sternas Stefanos
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Thanks Sir

Please Set
on HtmlViewer1: THtmlViewer properties

BorderStyle:=htNone or htSingle

New pl_HtmlViewer 6.6 has
BorderStyle:=htNone; on Create
PilotLogic Architect and Core Programmer
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Last edit: by Sternas Stefanos.

After upgrade to CT 6.5, THtmlViewer's html content disappeared when clicking on 5 years 10 months ago #11792

  • Tom.J
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Thanks Sternas.

After set the property BorderStyle:=htSingle, It works.

But there is no member: self.HtmlViewerContent.DocumentSource, It works fine in CT 6.4.

How could I get the HTML source code in the HtmlViewer?

Tom.J

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Last edit: by Tom.J .

After upgrade to CT 6.5, THtmlViewer's html content disappeared when clicking on 5 years 10 months ago #11793

  • Sternas Stefanos
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Sorry :blush:

from pl_htmlviewer ver 6.5

THtmlViewer.DocumentSource => THtmlViewer.Text
PilotLogic Architect and Core Programmer

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Last edit: by Sternas Stefanos.

After upgrade to CT 6.5, THtmlViewer's html content disappeared when clicking on 5 years 10 months ago #11794

  • Tom.J
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Thank you very much.

Tom.J

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