[Pass a URL parameter that includes the ampersand (&) character]

I already replaced the & with %26 and called my app in a browser with: http://myuniguiapp.com/?request_uri=http://domain2.com/?param1=1%26param2=2&myuniguiappparam1=1

UniApplication.parameters will not recognize it. As result, two parameters are created in uniApplication.parameters.

uniApplication.Parameters.Values['redirect_uri'] = "http://domain2.com/?param1=1"  // here, the second param is not present

uniApplication.parameters.Values['param2'] = 2 // here we find the second parameter as a own parameter. Even if i use a & or %26

uniApplication.parameters.Values['myuniguiappparam1'] = 1  //Correct

 

 

 

 

 

 

[UniSession: Get whole URI with parameters]

Hi Folks,

How can i get the whole URL with protocoll, Host, path and params of the current session? Something like "window.location.href" in UniGui...

[Pass a URL parameter that includes the ampersand (&) character]

Hi,
My unigui app gets called by following URL: http://myuniguiapp.com/?request_uri=http://domain2.com/?param1=1&param2=2&myuniguiappparam1=1

As you can see, the param "request_uri" represents a URL wtih two params.

var test := UniApplication.Parameters.Values['redirect_uri']

The variable test contains "http://domain2.com/?param1=1".

But i need the whole text of the param "request_uri", includes all params in the url: http://domain2.com/?param1=1&param2=2

ChatGPT says, i have to replace the & char in the param value with %26, somethinl like this: http://myuniguiapp.com/?request_uri=http://domain2.com/?param1=1%26param2=2&myuniguiappparam1=1

But i get the same result in my test variable, param2 is detected as own parameter in UniApplication.Parameters.

Does anybody have a hack for that?

 

[One accessable variable for all sessions and nodes in hyperserver- uni-dll]

maybe a centralized file who holds the value?

[Error installing 1.95.0.1580 in new delphi athens 12.1]

1.95.0.1581 the same

[Error installing 1.95.0.1580 in new delphi athens 12.1]

Can't build: [dcc32 Fatal Error] uniGUI29dcl.dpk(74): F2051 Unit uniGUIEditors was compiled with a different version of ColnEdit.TCollectionProperty

Any ideas what i could do to fix the problem?

[Twice click on checkbox inside uniGrid Demo]

What Browser do you use?

[HTML Text input editor with "tag" functionality]

Hi forum users,
I am searching for a HTML editor where the user can write text as any editor and additionally can use a @ char to tag a user from a list. Something like the jira editor can do (see the picture below). Knows anybody how i could implement this in UniGui? Or is there a standard unigui component who can do that already? Or has anybody already made a component with a functionallity like that?

Thanks in advance for your suggestions.

[Trouble with upload file PDF on Server]

Maybe this is because of file access right. Windows service runs on user "local service" or so. For test it, run the service with a administrator account and try again.

[UGFrame Introduction]

Cool. Very interesting. Thanks for sharing here. Is the download site also available in english? I am struggeling with... chinese?

[Thousand separator in TuniNumberEdit]

Hello unigui team,

We need a solution to input and display big numbers like houndred thousands, millions and more. At moment, TuniNumberEdit does not support thousend separators. Big numbers are not readable:
10000000 (vs. 10,000,000)
Is there a solution to show thousend separators in a TuniNumberEdit?

[uniGUI PDF Annotation Editor]

Excellent work!!

[iis is downloading dll - not executing]

You should remove or disable  the extension ".dll" from mime/type list in IIS.

[How to sort UniTreeView first level nodes]

Same here. How to sort TuniTreeNode items by text? Is this possible? I want to write a function to move a TuniTreeNode to another place in a tree. I can use TuniTreeNode.MoveTo to move a node to another node as child , but i cannot figure it out how to set the node to the right place in order of the text.

[Does TUniTreeNodes.Clear also free TUniTreeNode.Data objects ?]

Is this correct?

procedure TDirectoryTree.ClearNodes;
var
  Index: integer;
begin

  for Index := 0  to FTreeView.Items.Count -1 do begin
    FreeAndNil(TNodedata( FtreeView.Items[ Index ].Data ) );
  end;
  FTreeView.Items.Clear;

end;

Or would al simple:
 

procedure TDirectoryTree.ClearNodes;
begin
  FTreeView.Items.Clear;
end;

be enough?

[Call event from TThread]

Hello,
I have following small TThread class:
 

  TOnProgress = procedure( Sender: TObject; Value: integer; Msg: string ) of object;

  TWorker = class(TThread)
  private
    { Private-Deklarationen }
    FMin: integer;
    FMax: integer;
    FOnProgress: TOnProgress;
    FProgressMsg: string;
    FPosition: integer;
    procedure DoOnProgress( aValue: integer; aMsg: string );
  protected
    procedure Execute; override;
  public
    constructor Create( aOnProgress: TOnProgress ); reintroduce;
    property OnProgress: TOnProgress read FOnProgress write FOnProgress;
    property ProgressMsg: string read FProgressMsg;
    property Position: integer read FPosition;
  end;

When i create the TWorker Object in a unigui form with a aOnProgress procedure parameter it does not work properly ( per example  FWorker1 := TWorker.Create( UpdateGUI1 ); ). The TOnProgress method "UpdateGUI1" of the unigui form is called, but mostly it does nothing. I assume that i have to find the "right" unigui form instance from where the thread was called? 

[uni-xtheme.css net::ERR_ABORTED 404 (Not Found)]

I found uni-xtheme.css in my 1.90.0.1534 version:
 

/* common for uni custom themes */
/* in future it must be moved to uni CSS of each theme separately */
/*
.x-form-trigger-btn {
  background-image: none !important;
  background: linear-gradient(#fff, #ddd) !important;
  border-radius: 1px 3px 0px 0px; 
	border: 1px solid #bbb !important;
  padding-top: 1px;
}
*/

.x-uni-checkcolumn-text {
	padding-left: 14px;
}

"in future it must be moved to uni CSS of each theme separately"
So i copied it from 1534 to my 1561 installation.

[Cloud drive components for using with unigui]

Hi Bahry,
I installed TMS Cloud  Pack and played around with it. I came to the same question like @d.bernaert : How do you handle the oauth authentication in Unigui?

[Cloud drive components for using with unigui]

Hello,

We have an unigui website app here where the users can store files on our servers. Now we want include something like an "export to" or "share with" functionality. The user can mark some files in our unigui app and share (copy) them to dropbox, ICloud, OneDrive or Google Drive. Because we do not want to make this ourself for each cloud provider, i am searching for a component suite who works well thogeter with unigui to implement this. 

Has anybody expericences with this and can recommand me some components?

[api rest in an unigui project]

Do you use dB components in your project?

 

 

[Rest API]

use dmvc (https://github.com/danieleteti/delphimvcframework) instead. It is made exactly for your case.

[Using ElevateDB with uniGUI?]

As long you can assign a TDatasource to your db components, it should work.

See: http://www.unigui.com/doc/online_help/database-connections.htm

Also there a many posts here who discuss the handling of database connections, where to place, connection pooling etc.

 

[Active Directory Authentication]

You can configure IIS to use windows authentication. The Browser will then show a Login/Pwd form when the user try to get the url.

Alternative is to use your own unigui login form and then check the credentials on serverside agianst your AD.
https://en.delphipraxis.net/topic/2777-active-directory-authentication/
https://stackoverflow.com/questions/43896329/check-if-user-authentication-in-active-directory

Google will help you. 

[Using DLL with unigui -> "Microsoft MSXML is not installed"]

Called CoInitialize/Couninitialize?

[best approach to create a assistant/wizard unigui app]

@Abaksoft
Thank you for your opinion. That's really helpful for me to here from a such experienced user.
Any other suggestions?