Function GetParentForm() Foundation
Get parent form of an Xbase Part.
GetParentForm( <oChild> ) --> <oForm>
GetParentForm() returns the form that contains the Xbase Part passed in <oChild>.
The function GetParentForm() can be used by an Xbase++ application to find the form that contains a certain Xbase Part. To do that, GetParentForm() walks up in object's parent-chain until an object of either the XbpDialog or the XbpCrt class is found. If the Xbase Part passed in <oChild> is not a child of an object of these classes, GetParentForm() returns NIL.
GetParentForm() can be used by an Xbase++ application to get quick and easy access to an Xbase Part's parent form, without having to worry about the object's position in a window hierarchy.
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