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Application Object Best Practices 2
Message
From
29/07/2011 20:58:39
 
 
To
29/07/2011 20:19:14
General information
Forum:
Visual FoxPro
Category:
Classes - VCX
Environment versions
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Network:
Windows 2003 Server
Database:
MySQL
Application:
Desktop
Miscellaneous
Thread ID:
01519662
Message ID:
01519668
Views:
49
Craig,

So, which means, we have to provide info on the Properties and Methods of each member object?

Dennis



>the first.
>
>>Hi Experts,
>>
>>I have decided to have an Application Object, with its associated 'member objects' attached to it, like so:
>>
>>oApp = CREATEOBJECT( "myApplication" )       && also instantiates oMember1, oMember2...
>>
>>My question is, should other objects be able to 'directly' get hold of the member objects like so:
>>
>>oApp.oMember1.SomeMethod()
>>oApp.oMember2.SomeOtherMethod()
>>loMember1 = oApp.oMember1
>>loMember1.SomeMethod()
>>
>>Or, should the Application Object provide an 'interface' to them, like so:
>>
>>oApp.SomeMethodofMember1()     && will call This.oMember1.SomeMethod()
>>oApp.SomePropertyofMember1     && will access This.oMember1.SomeProperty
>>
>>oApp.SomeMethodofMember2()     && will call This.oMember2.SomeMethod()
>>oApp.SomePropertyofMember2     && will access This.oMember2.SomeProperty
>>
>>Thanks In Advance
>>Dennis
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