[Colour Picker]

Demo
Js Colour picker

CP.rar

[colour selection]

http://forums.unigui.com/index.php?/topic/2209-jscolorjs/

 

http://forums.unigui.com/index.php?app=core&module=attach&section=attach&attach_id=747

[uniPanel with rounded corners]

With UniPanel

 

ClientEvents.ExtEvents, OnAfterrender

 

function OnAfterrender(sender)
{
 sender.setBodyStyle('border-radius','5px');
}

 

regards

 

works very nice, Thanks

[uniPanel with rounded corners]

I'm not sure if the following is correct , but it works for me.

 

.x-panel {
   border-radius: 10px;
}

 

Thanks,

 

I made an attempt with ExtEvents but ...

can you please tell me where do I put this code?

[uniPanel with rounded corners]

Hi,

How can I have corners of the Panel rounded?

 

Thanks

[MainFormDisplayMode = mfPage & MainForm.Height = nnn]

In my case, I set MainFormDisplayMode to mfPage.

my main form is going to be very long, just like we see in web pages.

At Design time, I am not able to increase the height beyond 780, I think I should be able to do so.

 

Thanks

[HTML EDITOR, Justify Button]

In the HTML editor, is it possible to have one more text alignment button 'Justify'

Aline text to both the left and right margins, adding extra space between words as necessary.

This creates a clean look along the left and right side.

[Need DbEdit with a Button at Right]

Hello,

 

 

Can some one help me developing DbEdit with a Button at Right.

 

I made an attempt to ceate dbEdit having a button at right, During design time I see the button but not at run time.

 

unit UniDBEditBtnd;

interface

uses
 SysUtils, Classes, Controls, uniGUIBaseClasses, uniGUIClasses, uniEdit, uniDBEdit, uniSpeedButton;

type
 TUniDBEditBtnd = class(TUniDBEdit)
 private
   { Private declarations }
  fButton: TUniSpeedButton;
 protected
   { Protected declarations }
 public
   { Public declarations }
  constructor Create(AOwner: TComponent);override;
  destructor Destroy;override;
 published
   { Published declarations }
 end;

procedure Register;

implementation

procedure Register;
begin
 RegisterComponents('Custom', [TUniDBEditBtnd]);
end;

{ TUniDBEditBtnd }

constructor TUniDBEditBtnd.Create(AOwner: TComponent);
begin
 inherited;
  fButton:= TUniSpeedButton.Create(Self);
  fButton.Parent:= Self;
  fButton.Align:=alRight;
  fButton.width:= 20;
  fButton.Top:= 0;
end;

destructor TUniDBEditBtnd.Destroy;
begin
  fButton.Free;
  inherited Destroy;
end;

end.

[Fast report problem]

I need to make the same name for the pdf file..

I already delete the old file, and create the new one..

How to display the new one in urlframe? Is it posible?

 

 

Add some random value at the end of url like "R-123456.pdf?918237121212456"

 

... the next time urlframe refreshed

[Fast report problem]

working fine, demo for FastReport,

 

 

http://forums.unigui.com/index.php?app=core&module=attach&section=attach&attach_id=728

[Can Create Multi instance of FormClass?]

Create simple form or if you have created application forms then....

unit Unit1;

interface

uses
 Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, uniGUITypes, uniGUIAbstractClasses, uniGUIClasses, uniGUIForm;
type
 TUniForm1 = class(TUniForm)
 private
   { Private declarations }
 public
   { Public declarations }
 end;

// function UniForm1: TUniForm1;  // Remove

implementation

{$R *.dfm}

uses
 MainModule, uniGUIApplication;

// function UniForm1: TUniForm1;                                              // Remove
// begin                                                                      // Remove
//   Result := TUniForm1(UniMainModule.GetFormInstance(TUniForm1));           // Remove
// end;                                                                       // Remove  

end.

 

Uses uniGUIApplication,

procedure UniButton1Click(Sender: TObject);
begin
  // first instance 
  with TUniForm1.Create(UniApplication) do begin
     Show;
  end;
  // Second instance 
  with TUniForm1.Create(UniApplication) do begin
     Show;
  end;
end;

procedure UniButton2Click(Sender: TObject);
var
  FormA,FormB: TUniForm1;   
begin
  // first instance 
  FormA:= TUniForm1.Create(UniApplication);
  FormA.Show;

  // Second instance 
  FormB:= TUniForm1.Create(UniApplication);
  FormB.Show;
end;

[web application works too slow]

I have seen, in past, my system running very slow and that was due to Microsoft Machine Debug Manager (MDM)!

 

if so, Start/Run/Msconfig/Services/Uncheck Machine Debug Manager. reboot the system

[Parameter from another form]

In the search form you can define callback procedure..

 

-------------------

unit SearchForm;

 

interface

 

uses

windows, messages...

type

TCallbackProcedure = procedure of object;

FormSearch = class(TUniForm)

 

private

CallbackProcedure: TCallbackProcedure;

-------------------

 

when you call the search form assign the CallbackProcedure, and if this procedure is assigned, it is to be called/executed on close event of search form

 

Example :

http://forums.unigui.com/index.php?app=core&module=attach&section=attach&attach_id=783

[Help on UniDBLookup Combo (too difficult?)]

Hi Stefano,

 

your search in combobox is very good, it is matching with InfoPower controls,

I hope the same built-in, in the next release of UNIGUI.

 

Only thing I am thinking is, even if the grid is paged, actual no of records loaded on server side, I suppose if few lacks, and the no of simultaneous sessions, will cause heavy load on server.....

 

But it is nice to have look at your demo

 

Regards

[bpl in uniGui]

Try

 

Have Some Server Side Activity with one Timer on MainForm with an interval, say 60000, 1 Minutes. may just re-query some small DS in OnTimerEvent of the timer,

 

My aim is to Have Some Server Side Activity.

[Help on UniDBLookup Combo (too difficult?)]

For big table and to search on various field I use my customized search dialog, it works with some assumption in MSSQL select statement...

 

Regards

_SearchDlg.rar

[FastReport Print Preview on WEB]

Just.....

if (ToBe_Displayed_in_UniURLFrame = True)  then begin
   with TFormUrlView.Create(UniApplication) do begin
       URLFrame.URL := UniServerModule.LocalCacheURL +fn; // Displayed on UniURLFrame
       Show;
   end;
end else begin
   UniSession.SendFile(UniServerModule.LocalCachePath +fn);
   // rely on browser setting  
end;

[Behavior UniCalendarPanel]

Hello,

 

just maintain the E.CalendarId up to 4 do not exceed it to 5 or more,

 

i.e. E.CalendarId betw 1..4

[Synchroniz two Grids]

I have two grids in a form, I need to Synchroniz this two Grids, so that

they will mimmic each other in scrolling, and highlighting the selected record.

[Some event with TUniDbGrid ..]

Is there some event in TUniDbGrid .. AFTER columns are created automatically from dataset ? (I mean, not persistent columns, but those auto-created)

 

?

 

Thanks !

 

Try, In web mode 'OnAjexEvent'

 

EventName:

1 data

2 viewrefresh

3 load

 

Regards

[Calendar Panel]

Dear Farshad,

 

Thanks, I have no words for this excellent uniGUI

 

In calender panel is it possible to have Period (from date,to date) along with Day/Week/Month, it can be used in-place of Planner/Scheduler.

also, if all the events are of ALL DAY then can there be option to hide the timing panel.

[MessageBox function is not running on server (web mode)]

Hello,

 

In webmode there is no pause, the execution is already done/passed for the code you say '..is not running..'

 

Simply, may take required action in first dialogs callback procedure...

 

procedure TMainForm.UniBitBtn1Click(Sender: TObject);
begin
 //--------is running-----------------------------
 MainForm.caption:='';   UniEdit1.Clear;

 MessageDlg('Are you delete this record?', mtConfirmation, mbYesNo,
 procedure(AResult: Integer)
 begin
   case AResult of
     mrYes: DELETE...;
     mrNo : SKIP...;
   end;
 end);

 //--------------is not running------!!!   ALREADY PASSED
 if UniEdit1.Text='YES' then   begin
     MainForm.caption:='aaa';
 end;

end;

[Focus goes from the component]

Hi,

 

The issue starts when once the grid gets focused, the workaround I found is :

procedure TUniForm1.UniEditAjaxEvent(Sender: TComponent; EventName: string; Params: TStrings);
begin
  UniEdit.SetFocus;
end;

procedure TUniForm1.Grid1AjaxEvent(Sender: TComponent; EventName: string; Params: TStrings);
begin
  UniEdit.SetFocus;
end;

 

with this, UniEdit always remains focused..

 

Regards

[How do you change TUniDBGrid options at runtime]

uses DBGrids;

 

UniDBGrid1.Options:= UniDBGrid1.Options - [dgEditing];

 

Syntex : UniDBGrid1.Options:= UniDBGrid1.Options -[dgXxxFalse] +[dgXxxTrue]

[Long Server Side Process]

I also observed the same, that timer doesn't triggers as long as the main thread is busy in processing some ProcessSaleInternal procedure.

also, UniGUIMainModuleSessionTimeout doesn't execure as the main thread is busy.

 

This lengthy operation have to be processed in a thread, as Farshad have already suggested.

 

Regards