MDIChild property

Available for Window objects.

Read/Write at design time

Specifies whether a Window object is an MDI child (used in MDI applications). It can be one of the following values:

TRUE     Window object is an MDI child (there must be an MDIWindow object in the project).
FALSE   Window object is a normal window (default).

REMARKS: When this property is set to TRUE , the corresponding Window object always appears inside the client area (MDI client) of the MDIWindow object.