[Copy & Paste Selected text in TUniMemo]

hello dunham..

probably u still need the answer.

 

please try this simple way. I tried , and working well

 

Uses Clipbrd;

 

// and use this

Clipboard.AsText := 'whatever string you want';

 

This uses the clipboard on server side!

[iPhone GeoLocation Test Code - Please Help]

You have to use SSL (HTTPS).

[Indy SMTP does not display Greek chars properly]

  ...

  DATA.CharSet := 'ISO-8859-7';

  ...

  DATA.body.text := UTF8Encode(body);

  ...

 

2 different encodings?!

[showmessage copy]

Or select the Text with mouse and press <CTRL>+<C>.

[Help Required With Threads]

I think you should do it the other way around: send the e-mail in a thread.

[start procedure in other session???]

 but i want to do this without timer ????

 

You have to use "web sockets" or "long polling".

 

Edit: In your example you should use ".LockList" / ".UnLockList"

[CoInitialize has not been called with Unidac for SQL Server]

(Uni)ServerModule -> AutoCoInitialize -> True

[SendFile and browser cache]

I had tested with an old version long time before. Now I have tested with FMSoft_uniGUI_Plus_Professional_1.0.0.1399_RC and everything is fine,

 

Thank You.

[SendFile and browser cache]

If I use SendFile twice or more with the same filename, the browser takes the file out of the cache instead the new one.

 

At the moment I add a Timestamp to the filename, but is there a way to do without a unique name?

 

[Move EXE to Service]

Thanks for the information. Seems to be a delphi problem.

[Move EXE to Service]

I make it similar to you. My only problem is when adding a new form or frame in debug mode Delphi deletes sometimes the "ServiceModule in 'Service\ServiceModule.pas'". Do you have same problem?

[Advise a component to load a URL.]

TIdHTTP (if there is not too much Javascript for displaying the site correctly)

[Error:The process cannot access the file because it is being used by another process]

- System Hangs if run as a Service or ISAPI

The Problem seems to be from ODAC, when I changed it to UniDAC it works without problem, in spite of both components share the same code base for connection to ORACLE DB, and both works very well as a Standalone but the connection failed when run the Application as a Service or ISAPI.

I will report this error in Devart.

 

 

That seems to be a problem in latest ODAC Version. Older versions work.

[displaying eMail´s changes my uniDBGrid]

You could use UniUrlFrame.

[Multiple File Upload]

Would like to see the file name with full PATH - is it possible?

 

No.

[Messaging Push Notify etc.]

A timer is a easy solution (if there are not too much sessions).

 

But where is the problem with long polling (above examples)?

[Messaging Push Notify etc.]

Web sockets is the more modern way, but i think long polling is easier.

I used here and here.

[start fullscreen on Chrome and Windows]

Hm, not work AddJs, can tell me why ?

See post #20

[file upload]

and upload a folder?

It is not a standard. Chrome does/did support it.

 

Alternative:

 

Open Windows Explorer -> open the folder -> Press <ctrl>+<a> -> use drag & drop to browser (multiple file upload, see post #8)

[Run code on client side]

You can view most websites in UniURLFrame (= iframe), but you get no access to its content (if server or port are not the same => "same origin policy")

[Run code on client side]

can I open on client side "browser in browser" in my application, load some url/urls in this subbrowser

Yes -> UniURLFrame

 

and send source of opened page to server side?

Only if same servername and port.

[report tool]

 

I don't know how to control the page size (A4, letter, etc.) to do page break.

 

 

https://drafts.csswg.org/css-page-3/

 

But browser support is not so good at the moment.

[ApplicationForm and FreeForm - what is the difference and what better?]

hi oliver.

 

can you upload a sample?

 

I am trying to do the same.

 

thanks.

procedure TfrmMain.OpenFrame(Sender: TObject);
var
  ts: TUniTabSheet;
  fra: TUniFrame;
begin
  ts := TUniTabSheet.Create(self);
  ts.Caption := (Sender as TUniMenuItem).Caption;
  ts.PageControl := PageCtrl;
  // PageCtrl.TabIndex := -1; // Workaround / Issue #1025 / Nicht mehr notwendig ?!
  PageCtrl.ActivePage := ts;
  fra := TFrameClass((Sender as TUniMenuItem).Tag).Create(self); // type TFrameClass = class of TUniFrame;
  ts.Tag := Integer(fra); // call "TComponent(PageCtrl.ActivePage.Tag).Free;" when close TabSheet (ActivePage) later
  fra.Name := fra.Name + IntToStr(Integer(fra)); // to open a frame more than once
  fra.Align := alClient;
  fra.Parent := ts;
end;

[ApplicationForm and FreeForm - what is the difference and what better?]

Mostly I work with dynamicly created frames on tabsheets.

[ApplicationForm and FreeForm - what is the difference and what better?]

Application form is the easy one. Create and Free works automaticly, just call the name.

 

Free form is more flexible. You can decide when create and free is called and you can have more than one form instance per session.