I'm using Intraweb 14.
I have a ComboBox and want to display the following set of data
+01
+02
+03

BUT, when running the application, the values are listed without the '+' sign and I am not able to select any of the listed item.

Is this a known problem?
Is there a work around?

I need help with the following error:  No mapping for the Unicode character exists in the target multi-byte code page

I am using iw14.2.7

I have a iwdbgrid that total throws the error above and kicks me out of the iw program.   Any ideas on how to solve this?

Below is the call stack.

(00057ABC){WebDesk.exe } [00458ABC] System.SysUtils.TEncoding.GetString + $F0
(000E447A){WebDesk.exe } [004E547A] System.Classes.TStringStream.GetDataString + $16
(00784A7C){WebDesk.exe } [00B85A7C] IWDBGrids.TIWDBGrid.RefreshData (Line 572, "IWDBGrids.pas" + 150) + $6
(00783A18){WebDesk.exe } [00B84A18] IWDBGrids.TIWDBGrid.RenderCells (Line 295, "IWDBGrids.pas" + 30) + $8
(00780617){WebDesk.exe } [00B81617] IWCompGrids.TIWCustomGrid.RenderInnerHTML (Line 783, "IWCompGrids.pas" + 45) + $9
(00780028){WebDesk.exe } [00B81028] IWCompGrids.TIWCustomGrid.RenderHTML (Line 711, "IWCompGrids.pas" + 4) + $7

(0035B98A){WebDesk.exe } [0075C98A] IWBaseHTMLControl.TIWBaseHTMLControl.RenderMarkupLanguageTag (Line 547, "IWBaseHTMLControl.pas" + 1) + $4
(0033BCAB){WebDesk.exe } [0073CCAB] IWContainer.TIWContainer.RenderComponents (Line 484, "IWContainer.pas" + 58) + $31
(00350A0C){WebDesk.exe } [00751A0C] IWRegion.TIWCustomRegion.RenderComponents (Line 460, "IWRegion.pas" + 2) + $F
(0033BE92){WebDesk.exe } [0073CE92] IWContainer.TIWContainer.RenderComponents (Line 505, "IWContainer.pas" + 79) + $A
(00350A0C){WebDesk.exe } [00751A0C] IWRegion.TIWCustomRegion.RenderComponents (Line 460, "IWRegion.pas" + 2) + $F
(0033BE92){WebDesk.exe } [0073CE92] IWContainer.TIWContainer.RenderComponents (Line 505, "IWContainer.pas" + 79) + $A
(00350A0C){WebDesk.exe } [00751A0C] IWRegion.TIWCustomRegion.RenderComponents (Line 460, "IWRegion.pas" + 2) + $F
(0033BE92){WebDesk.exe } [0073CE92] IWContainer.TIWContainer.RenderComponents (Line 505, "IWContainer.pas" + 79) + $A
(0036A975){WebDesk.exe } [0076B975] IWForm.TIWForm.RenderComponents (Line 1425, "IWForm.pas" + 1) + $4
(00366C0D){WebDesk.exe } [00767C0D] IWForm.TIWForm.DoGenerateForm (Line 631, "IWForm.pas" + 104) + $18

Hi guys,

a new update containing a few bug fixes and some other refactorings as preparation for IW 17 code merge.

https://www.atozed.com/2018/06/15-0-4/

Enjoy!

Is there a reason why this code to set cookies does not work in Safari on ios 11.4?

The code has been in production for some time running Intraweb ultimate 14.2.7 with SSL but recent reports suggest it no longer works for iPhone users. Does anyone here have insight or experience with this?

function GetCookieValue(sName: String): String;
begin
  Result := WebApplication.Request.CookieFields.Values[sName];
end;

procedure SetCookie(CookieName, CookieValue: String; ExpireIn: Real);
var

  ExpireOn: Real;
begin
  if ExpireIn <> 0 then
    ExpireOn := GetUTCDateTime + ExpireIn
  else
    ExpireOn := -1; // session cookie
  WebApplication.Response.Cookies.Add(THTTPCookie.Create(CookieName, CookieValue, '/', ExpireOn));
end;

My application loads frames as required into a main forms region. This works perfect, also with a framewith an ambedded ag-grid which I prefer over the IWGrid due to its lazy loading capabilities. that speeds up things with huge amounts of data.

In that frame I experience this Error:

IWBase__ED2B0D164.js:2 Error in processAjaxExecute when evaluating:   
  IW.initIWCL(RGROWIWCL,"RGCONTENT",false);
  f(RGCONTENTIWCL,"FRAMEIWFRAMEREGION",0)  IW.initIWCL(FRAMEIWFRAMEREGIONIWCL,"TBLENTITYFRAME",false);
  IW.initIWCL(FRAMEIWFRAMEREGIONIWCL,"IWBSINPUTGROUP1FRAME",false);
  IW.initIWCL(IWBSINPUTGROUP1FRAMEIWCL,"IWBSBUTTON2FRAME",false);
  IW.initIWCL(IWBSINPUTGROUP1FRAMEIWCL,"IWBSBUTTON3FRAME",false);
  IW.initIWCL(IWBSINPUTGROUP1FRAMEIWCL,"IWBSINPUT1FRAME",true);
  IW.initIWCL(IWBSINPUTGROUP1FRAMEIWCL,"IWBSBUTTON4FRAME",false);
  IW.initIWCL(IWBSINPUTGROUP1FRAMEIWCL,"IWBSBUTTON5FRAME",false);

Unexpected identifier

I think the bold expression lacks a semicolon and this is generated code.

The grid works well with custom rest event for loading data but due to this error I cannot use custom events as they are not initialized, this code comes first.

Can I doanything about it?

Thanks!

Michael

I have a logout button in my application that terminates the session but as the browser seems to buffer the authentication, it logs in again immediately.

Is there a way to force the basic auth mechanism to come up again without closing the browser?

Thanks Michael

IIam using IWBootstrap. 

I I just place a modal region on a form I get a GPF asoon the form.is activated. 

I would like not to go back to 14.7, what can I do?

Thanks in advance - Intraweb rules!

Michael

Hello,

i have IW15.0.3 installed for C++Builder 10.2 Update 3 and my current project compiled successfully.
I didn't need to modify anything, great.
I can also create and show forms from the main form main menu but if i call Release() in this forms,
some of them, not all, won't disappear from the browser window. So i can't get back to the main form.

 

Best Regards
Juergen

Hello,

I'm using a TIWAdvMessageDialog with commonButtons =[cbOK,cbNo].
I would like to translate the Yes NO to "Oui' "Non" in my messagebox…

How to do this, please ?

With Best Regards,
Mikey

Hello Guys,

I am trying to do a service that works under ssl, but that I redirect the http connections to https and I have not succeeded. Is it possible to do that?
I need to use port 9001 so I also can not bind on two different ports, so I need only redirect https:\\example.com to https:\\example.com.

My implementation: