Hi,
Is possible to set the working directory to createprocesss  child created  when  CGIRunner is executed?
Regards, Luiz

I come from IW15.0.23 where I had a working IW app using IWBS and templates to show a bootstrapTable with server-side search.
For this to work the client sends back the search string as a query string parameter. In IW15.1.5 this is not working anymore.
Debugging this I see the callback is called by TIWCallBacks.Invoke() and this method should provide the params by copying it from LForm.Params. But this property is empty.

aRequest.Params is filled with the correct params...

Hi,

In a project compiled with IW15.0.18 I used a TIWFileUploader component named IWFileUploader. This was working fine.
I now recompiled that project with IW15.0.23 and see the event OnAsyncUploadCompleted is not called.

When I rename the component to IWFileUploader1 or Uploader it works fine again.

Did something change in parsing the query string parameters between .18 and .23?

You can check by compiling demos\IWFileUploaderDB and renaming the component.

Hi,

Support for OpenSSL "1.0.2" will end on December 31, 2019.
https://www.openssl.org/policies/releasestrat.html

When will Indy support "1.1.1"?


Thanks.

I have a winCGI executable script returning a image. I am using Intraweb as server.

The cgi is from a third party and I can't change your code.

I create my owner  ContentHandler to run the cgi. 

I am not using CGIRunner because It diidn´t work to me.

My handler is something as:

Hi All,

Sorry if this have been asked before. I have tried to search previous posts, but have not found any, and apparently after a number of searches, one is only allowed to make one search every 30 seconds....

Anyway, I have a region, with a listbox covering it, on my form and with visible property set false. When certain conditions are met, the visible property is set true and the region becomes visible.

What I'm looking for is a way to set visible = false again, without having to click the region / listbox. Obviously it works fine with a onclick event for the listbox, but that is only when the mouse pointer is within the boundaries of the listbox. I want the region / listbox to disappear regardless of where the mouse pointer is when I click it. I do not seem to find any mouse events for the form.

Can anybody tell me how to do that, or point me in the right direction ? Anyone have any examples anywhere ?

Regards
Soren

Hi

I have a TIWGrid Control with 6 columns and 10 rows.

For all cells in grid I create a TIWEdit Control. (button Fill)

procedure TIWMainForm.IWButton1Click(Sender: TObject);
var
  i, j: Integer;
begin
  for j := 0 to IWGrid1.RowCount - 1 do
    for i := 0 to IWGrid1.ColumnCount - 1 do
    begin
      with IWGrid1.Cell[j, i] do
      begin
        Alignment := taCenter;
        Width    := IntToStr(Round(IWGrid1.Width / IWGrid1.ColumnCount));

        Control := TMyIWEdit.Create(IWGrid1);
        with TMyIWEdit(Control) do
        begin
          X := i;
          Y := j;
          Text := '';
          Width := StrToInt(IWGrid1.Cell[j, i].Width) - 10;
          OnAsyncKeyDown := OnAsyncKeyDownControl;
          OnAsyncClick  := OnAsyncClickControl;
        end;
      end;
    end;
  SetFocus(0, 0);
end;

   

Any IWEdit control has attached procedure for OnAsyncKeyDown event (code below).

The procedure realize the below behavior:

When enter to first control in any rows, enter any value to IWEdit control in selected cell and push enter key
all other IWEdit controls in current row will have the same value.

And here is a problem.

All IWEdit controls in current row, wchich have changed value, are move to left, upper corner of IWGrid control.

   

In Intraweb ver. 14.2.6  i haven't the problem..
In Intraweb ver. 15.1.6 problem exists.

Where can be a problem?

Test project:

https://github.com/PeterDelphinsky/IWGridTest

procedure TIWMainForm.OnAsyncKeyDownControl(Sender: TObject;
  EventParams: TStringList);
var
  pKey: Integer;
  pText: String;
  i: Integer;
begin

  if not TryStrToInt(EventParams.Values['Which'],pKey) then
    pKey := 0;

  if pKey = 13 then
  begin

    pText := IWGrid1.Cell[Y, X].Control.Text;

    if (X = 0) and (pText <> '') then
    begin

      for i := X + 1 to IWGrid1.ColumnCount - 1 do
        IWGrid1.Cell[Y, i].Control.Text := pText;  //<-- 

      Exit;
    end;
    
//   (...)

  end;
end;

Greetings, my IW Compadres



Has anyone done a standalone server with SSL recently?

Hunted high and low and gathered information from various search results.

Tried everything we have read plus everything we could think of.

The problem is not the certificates / pem files.

Wrote a test app in another language to prove that.

Err is - Cannot load root certificates

Is there a definitive instruction document for activating SSL in IW ?






Thanks, q.

trying to troubleshoot a "null reference" exception being passed from a .net dll.  The developer wants a stack trace.  Is there a way to get this back from crosstalk?  ECTDotNETException.StackTrace is empty.  E.Message and E.ToString are the same... "NullReferenceException: Object reference not set to an instance of an object."  Is there some sort of logging that could be to be turned on?  How could I capture the stack trace coming back from the .net dll?

Webapplication.Browser properties provided information :
-IsMobile
-device information Detection: iPhone iPad or android or windows or macOS

How to check browser orientation portrait or landsacpe?
How to setting browser orientation for fix display with mobile or tablet?