Brew MP 1.0.2
This function will find the location of a particular widget, returning that
widget's rectangle relative to the widget's root container. The function
will also, optionally, return a pointer to the root container.
[in] Pointer to the IPropContainer interface object that serves as
the parent to the widget to locate.
[in] Pointer to the IWidget object to be located.
[in/out] Pointer to an IContainer pointer, into which the function will
return a pointer to the container's root container. This
parameter may be specified as NULL if the caller does not
wish to get the root container.
[in/out] Pointer to an AEERect. On input, this rectangle will specify the
current relative offset of the 'pw' object relative to its child.
On output, this rectangle specifies the position of the object
relative to the root container. Therefore, the function should
initially be called by passing in a rectangle with origin
at (0, 0) -- otherwise, the returned rectangle will be expressed
relative to the initial offset.
int IPropContainer_Locate(IPropContainer *pif,