Excalibur Software PropertyList 3.0
QueryCustomData
Event QueryCustomData(iProp As Property, sDisplayValue As String)
Description
Fires when a given Property's UseCustomData member is True to allow
displaying a value other than the "real" internal value of
a property. (i.e., you can display a value in the PropertyList
that is not the real value of the item.)
Parameters:
- iProp - The Property object that is querying for
custom data information.
- sDisplayValue - On entry to the event procedure,
this string contains the actual value of the item.
You should modify this parameter if you wish to display
a string other than the item's value.
Remarks
This event fires for each item whose UseCustomData property
is True. It will occur under the following circumstances:
a). The item is about to be painted.
b). An edit field is about to be displayed on the item.
c). The value of the item was just modified by the user and
the PropertyList needs to compare what the user entered
with the custom value string of the item.