Hi Bob,

There's a bug in VFP7 that causes such crashes under some circumstances.
See if Intellisense C5 on custom methods Thread #751218 helps.

>I thought this is some strange behavior. In the code sample
>below when one types the parenthesis after the only method
>defined, VFP will cause a C5 error. Better explanation in
>code block.
>
>After playing around with this for around 2 hours, I’ve boiled
>it down to the words in my method signature. It seems if I
>were to put words “Query”, “Relational”, and “Expresssion” (All
>three words, in any order) in the ClassName (after AS) and in
>the name of the ClassLibrary the problem exist.
>
>Can anyone explain?
>
>Thanks in advance
>
>

>LOCAL oTest as test OF Test.fxp
>&& oTest.SetRelationalExpression(
>&& as soon as one types the "(" Character in the example
>&& above VFP will get a C5 error
>
>&& this happens when using intellisense in the
>&& class definition as well as the code above
>DEFINE CLASS test as Custom	
>  aa = ''
>  protected this as test of test.fxp
>
>  FUNCTION SetRelationalExpression(toQueryRelationalExpression as QueryRelationalExpression of QueryRelationalExpression.Fxp)
>    && this.SetRelationalExpression(
>    && this call will also cause a C5 error 			
>  ENDFUNC
>ENDDEFINE
>