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Whew, found it in the end. Doing the grep didn't help - it turned out
to be some custom components that had changed over time and an event
that used to be published got moved into just being public. Had to
rebuild the dpk files to update the runtime packages which resulted in
useful error messages to track down the offending units.<br>
<br>
Interestingly enough, the project still built before I corrected the
declarations - I would have thought that sort of thing would produce a
compile time error, but apparently not! (Using Delphi 6)<br>
<br>
Cheers,<br>
Phil.<br>
<br>
Todd Martin wrote:
<blockquote cite="mid00a501c67eb7$6b1549b0$437896ca@p2400" type="cite">
<pre wrap="">Yes. Use "grep" on your *.pas and *.dfm files to search for
"OnSelectedChange".
When you find the form which contains "OnSelectChange" without a
corresponding method declaration in the source *.pas, you've found the
problem.
----- Original Message -----
From: "Phil Middlemiss" <a class="moz-txt-link-rfc2396E" href="mailto:phil@tumonz.co.nz"><phil@tumonz.co.nz></a>
To: "NZ Borland Developers Group - Delphi List" <a class="moz-txt-link-rfc2396E" href="mailto:delphi@ns3.123.co.nz"><delphi@ns3.123.co.nz></a>
Sent: Tuesday, May 23, 2006 4:53 PM
Subject: [DUG] EReadError
</pre>
<blockquote type="cite">
<pre wrap="">I'm getting an exception "Project YourOldProjectThatYourUpdating.exe
raise exception class EReadError with message 'Property OnSelectedChange
does not exist'." which I assume means there is a form or component
trying to be streamed in that used to have that property but now doesn't.
I've tried opening all the forms I use in the editor but none of them
are complaining about this issue. Anyone have any suggestions how to
track this one down?
Cheers,
Phil.
</pre>
</blockquote>
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<blockquote type="cite">
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</pre>
</blockquote>
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