Board index » cppbuilder » TForm missing FormKeyPress, EReadError Invalid property value

Wim Bekke

CBuilder Developer
Tue, 25 May 2004 20:50:23 GMT

TForm missing FormKeyPress, EReadError Invalid property value

Hi,

I have a form (a message dialog) that is dynamically created and
deleted at runtime It has no events and no components, they are
created at run-time.

I've used it in other programs without problems. Now I use it in a new
app and when I want to create it I receive this error message:
EReadError Invalid property value.

When I add a FormKeyPress event (without code) there is no error
messages and it works fine. Without the event I get the error.

Can anybody explain why and how this happens and how to solve it, or
where should I look to solve it?

Thanks, Wim

 
Rick Golde

CBuilder Developer
Tue, 25 May 2004 22:08:07 GMT

Re:TForm missing FormKeyPress, EReadError Invalid property value


check for any trace of the declaration of your event in the .h or .dfm

Quote
Wim Bekker <wim@#NOSPAM#divirec.com> wrote in message

news:3c10baa9_1@dnews...
Quote
> Hi,

> I have a form (a message dialog) that is dynamically created and
> deleted at runtime It has no events and no components, they are
> created at run-time.

> I've used it in other programs without problems. Now I use it in a new
> app and when I want to create it I receive this error message:
> EReadError Invalid property value.

> When I add a FormKeyPress event (without code) there is no error
> messages and it works fine. Without the event I get the error.

> Can anybody explain why and how this happens and how to solve it, or
> where should I look to solve it?

> Thanks, Wim

Other Threads

1. EReadError 'Invalid Property'

2. Property OldCreateOrder from TForm : it does'nt save its value (in dfm)

3. Invalid value and Property not found errors in Indy components

4. Invalid Property Value TReader

5. Invalid property value

6. Published property wich type is TForm - Invalid property value .

7. Invalid property value

8. Setting Property name as property value

9. How to set property value given property name

10. FREEWARE TForm replacement - (Includes missing files)