On 24-Aug-05 22:13:53 Gunnar wrote:
>> The problem is that a set is practically a single value.
>That's not a problem!
Yes it is when you use the VFI.
>> Take for example the
>> TFont.Style property. If you set the bold in an inherited form then in the
>> dfm you will see Font.Style = [fsBold]. Now if in the base form you want
>> that the font has the italic style then the inherited will not "see" the
>> change because the Style property is assigned.
>Only if the style property was assigned in a wrong way. In an inherited class
>you always should do (for example)
>style := style + [fsBold];
You missed the point. I'm speacking of Visual Form Inheritance, it
is slightly different from the usual Object Inhertance.
IIRC you cannot use Include and Exclude with properties.
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