Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
Class Code not fired without Scope Resolution
Message
From
26/01/2007 05:59:19
 
 
To
All
General information
Forum:
Visual FoxPro
Category:
Classes - VCX
Title:
Class Code not fired without Scope Resolution
Environment versions
Visual FoxPro:
VFP 7 SP1
OS:
Windows XP SP2
Database:
Visual FoxPro
Miscellaneous
Thread ID:
01189501
Message ID:
01189501
Views:
71
I have a series of rec navigation button classes, set in a container, with .Click() code as, for example the below "Go to next record" button: mclNext
Select ( thisform.cpAlias)
If not EOF()
    Skip 1
    If EOF()
	Go BOTTOM
	This.Enabled                 = .F.
	This.Parent.cmdLast.Enabled  = .F.
    Endif
    With This.Parent
      .cmdPrev.Enabled                = .T.
      .cmdFirst.Enabled               = .T.
    EndWith
EndIf not EOF()
Thisform.Refresh
thisform.cpAlias is a text prop bearing the name of the form's subject table

Now I often use this is conjunction with other commands, e.g. when the user clicks the Next button, and the next record is reached, I want certain other data to be got, certain things diplayed, etc. So I often embed in the form button's .Click() things like:
mclNext::Click()
Thisform.lmGetRouteDetails()
On my latest form, though, all I want is the next record, so I leave the .click() empty, to do the default class code. But when I click the button nothing happens. In Trace it doesn't go into the class code. So I have to include

mclNext::Click()

in the .Click() method to make it work.

Wassup with that?

'ppreciate it

Terry
- Whoever said that women are the weaker sex never tried to wrest the bedclothes off one in the middle of the night
- Worry is the interest you pay, in advance, for a loan that you may never need to take out.
Next
Reply
Map
View

Click here to load this message in the networking platform