INVOKEKIND

The INVOKEKIND enumeration is defined as follows:

typedef enum tagINVOKEKIND {

INVOKE_FUNC = DISPATCH_METHOD,

INVOKE_PROPERTYGET = DISPATCH_PROPERTYGET,

INVOKE_PROPERTYPUT = DISPATCH_PROPERTYPUT,

INVOKE_PROPERTYPUTREF = DISPATCH_PROPERTYPUTREF

} INVOKEKIND;

Value	Description
INVOKE_FUNC	The member is called using normal function invocation syntax.
INVOKE_PROPERTYGET	The function is invoked by using normal property access syntax.
INVOKE_PROPERTYPUT	The function is invoked by using property value assignment syntax. Syntactically, a typical programming language might represent changing a property in the same way as assignment; for example: object.property := value.
INVOKE_PROPERTYPUTREF	The function is invoked by using property reference assignment syntax.

Note that in C, value assignment is written as *pobj1 = *pobj2, while reference assignment is written as pobj1 = pobj2. Other languages have other syntactic conventions. A property or data member may support value assignment only, reference assignment only, or both. For a more detailed description of property functions, see Chapter 5, "Dispatch Interfaces." These enumeration constants are the same constants that are passed to IDispatch::Invoke to specify the way in which a function is invoked.

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples