Problem on form close after update

[Skepsis IT]

Hi,

 

I face a problem after version 0.99.95.1305. Perhaps it was before that version but now I checked the specific form. It is about a form that contains a UniPageControl and at the TabSheets are created dynamically frames. The problem is not at all frames (7) but only at two (2) specific frames. When I close the form having focused the specific frames the following Ajax Error come up

 

O67E is not defined

O427.retfalse.beforeclose=0;O427.close();O67E.setReadOnly(true);delete O6BA;

 

How can I debug such errors?

Forgot to mention that Delphi version XE6. I also attach error message and a view of one of the frames

 

Thanks for the help.

 

Correct if I am wrong but the problem is on frames that has a dblookupcombobox?

Edited June 28, 2016 by skepsis

[Sherzod]

Hi,

 

Sorry, can you make a small test case for this issue ?!

 

Best regards.

[Skepsis IT]

This is difficult because it is a part of an application... Are there any changes on dblookupcombobox that I should check? Is there a way to identify which components create the problem?

[Farshad Mohajeri]

Can you try this:

 

uniDBLookupComboBox.pas. Line: 276

procedure TUniCustomDBLookupComboBox.ListLinkActiveChanged;
begin
  if (not IsDesigning) and (not IsDestroying) then
    if not IsLoading then CheckReadOnly;
end;

[Skepsis IT]

Thanks Farshad,

 

problem solved!

 

I should do it in every new version or you are going to have on next builds?

[Farshad Mohajeri]

Thanks Farshad,

 

problem solved!

 

I should do it in every new version or you are going to have on next builds?

 

Of course, I have applied the fix internally and it will available in next build.