Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations SkipVought on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

An OO MVC question

Status
Not open for further replies.
BBOscar

BBOscar

Programmer
Mar 30, 2017
1
0
0
AU
diag_ihexew.jpg


OK... I am attempting to implement a simple MVC windows program. I have a helper program (ConvertPDF) that is instantiated by the Controller.

As I have currently implemented this, the Converter directly updates the View and the dataset. I have an inner feeling that this is just bad form!

Should the Controller be notified that ConvertPDF has finished? Once the Controller knows this, then it is responsible for updating the View and the DataSet.

Thanks:
 
Status
Not open for further replies.

Similar threads

Engwam
  • Locked
  • Question
Not an OO design but general architectural problem
Replies
0
Views
84
Engwam
Engwam
tshad
  • Locked
  • Question
When to pass a class and when to pass an interface
Replies
0
Views
47
tshad
tshad
azizever83
  • Locked
  • Question
VDM specification question
Replies
0
Views
46
azizever83
azizever83
stoutie
  • Locked
  • Question
Use Cases to Classes in a PHP MVC Framework
Replies
6
Views
74
stoutie
stoutie
peaceatwork
  • Locked
  • Question
Newbie question - can a program uninstall and then re-install a new version the program?
Replies
0
Views
85
peaceatwork
peaceatwork

Part and Inventory Search

Sponsor

Back
Top