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I posted a contact on Parsys where doing a File::peek(len), where len was 0, would cause an unhandled exception.
Jade's response was that this was not an issue, in fact I think it hadn't been documented yet.

I still cannot understand why the function does not just return zero bytes like most other ...

You may be interested in having a look at the FeatureUsage class. You can do a [JadeMethod].sendMsgWithParams("_getScriptRefsIncslusive", [FeatureUsageSet io]) and
then getting the values for following FeatureUsage properties (schemaScript, textPosition, textLength).

It could be interesting doing a ...

Funnily enough I tried doing the same thing with a sendMsgWithParams() but ended up with the
same 1236 exception where I was failing to create/update a JadePatchDetails object. It could
be that doing a find/replace is the best way to go.

May be worthwhile making an NFS contact on PARSYS if you ...

Sorry I forgot about the method header within the source. Try this second version:

All you need to do is create your own method on the Method or JadeMethod class

eg.

setMyName(pName: String) updating;

begin
name := pName;
end;



and have the method call sandwiched between a beginTransaction and commitTransaction.
I used the name setMyName as setName is a reserved name used ...

I would try something along the lines below:


vars
k: Key;
cls: Class;
cc: CollClass;
begin
cc := MyCollClass;
cls := cc.getMemberType().Class;

foreach k in cc.getKeys() do
write k.keyName() & " " & cls.getProperty(k.keyName()).type.name;
endforeach;



Hope this helps.

Probably the best thing to do is add a Boolean-returning method onto the Class class so you can use some of the
unpublished properties - perhaps something like this;

return numScriptRefs() > 0
or numCollClassRefs() > 0
or numPropertyRefs() > 0
or usedInWebService
or not exposedClassRefs ...

No problem. I forgot to add you will need to check subclasses as well before you delete anything.

There are some unpublished methods on the Type class that might be of use. I found them by
executing Type.inspectModal in a workspace and clicking the methods entry.

Assuming you have a new class called TestClass, try the following code before and after you have used it in
a method or class ...

I found the Microsoft VBScript Regular Expressions ActiveX quite useful.
If you are using Linux or want to use a DLL then there are quite a few alternatives such as PCRE (Perl compatible Regular Expressions) but then you will have to write your own class wrapper.