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各位有礼：
小弟初学DELPHI，近日碰到一问题。望各位高手不吝赐教：
form1.free;
form1.freeonrelease;
form1.release;
三种表达方式有何异同。
谢谢。
2000.2.27
我的MAIL地址：3255710@sina.com
小弟初学DELPHI，近日碰到一问题。望各位高手不吝赐教：
form1.free;
form1.freeonrelease;
form1.release;
三种表达方式有何异同。
谢谢。
2000.2.27
我的MAIL地址：3255710@sina.com
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Lin 2000-02-27
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从帮助文件中粘贴下来的：
Use Release to destroy the form and free its associated memory.
Release does not destroy the form until all event handlers of the form and event handlers of components on the form have finished executing. Any event handlers of the form should use Release instead of Free. Failing to do so could lead to an access violation.
Use Free to destroy an object. Free automatically calls the destructor if the object reference is not nil.Free is successful even if the object is nil.
FreeOnRelease is called when an interface implemented by the component is released. FreeOnRelease is used internally and calls the corresponding interface method. It should not be necessary to call FreeOnRelease directly.
Use Release to destroy the form and free its associated memory.
Release does not destroy the form until all event handlers of the form and event handlers of components on the form have finished executing. Any event handlers of the form should use Release instead of Free. Failing to do so could lead to an access violation.
Use Free to destroy an object. Free automatically calls the destructor if the object reference is not nil.Free is successful even if the object is nil.
FreeOnRelease is called when an interface implemented by the component is released. FreeOnRelease is used internally and calls the corresponding interface method. It should not be necessary to call FreeOnRelease directly.
