Joe Brown wrote:
> I'm trying to figure out how to load an image every time a new record
> populates a control.
>
> Currently I have a filename column/control which I'm using to populate
> the image displayed. But I need to know every time the record pointer
> changes.
>
> afterPointerMove doesn't appear to fire after a requery, so I'm calling
> the setImage method in two different events.
>
> I really need not show the file name to the user, that needs to be
> transparent to them, so I suppose I really need to dig into the bizobj
> and keep track of the current record there.
Try binding to your form's RowNumChanged event:
self.Form.bindEvent(dabo.dEvents.RowNumChanged, self.onRowNumChanged)
def onRowNumChanged(self, evt):
print "row changed"
self.update()
--
pkm ~ http://paulmcnett.com
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