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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 l...

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 have ...

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 by Jade. ...

I would try something along the lines below:
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Probably the best thing to do is add a Boolean-returning method onto the Class class so you can use some of the unpublished properties - perhaps something like this; return numScriptRefs() 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.isEmpty() or...

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There are some unpublished methods on the Type class that might be of use.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 referenc...

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.