X xeen Unregistered / Unconfirmed GUEST, unregistred user! 2002-04-09 #1 var a,blevariant; ... a:=b; 这样作似乎不行,该怎么复制它哪???
X xeen Unregistered / Unconfirmed GUEST, unregistred user! 2002-04-09 #2 我知道那个variant变量是 variant of array of byte类型的,但我不知道怎么做。
Y yzhshi Unregistered / Unconfirmed GUEST, unregistred user! 2002-04-09 #3 VarCopy procedure VarCopy(var Dest: Variant; const Source: Variant);
Y yzhshi Unregistered / Unconfirmed GUEST, unregistred user! 2002-04-09 #5 摘自Delphi的帮助varCopy里面的,应该可以,没有实验。 dest Source Behavior Variant OleVariant Fine as is. Variant Variant Fine as is. OleVariant OleVariant Fine as is. OleVariant Variant Source should be implicitly cast to an OleVariant.
摘自Delphi的帮助varCopy里面的,应该可以,没有实验。 dest Source Behavior Variant OleVariant Fine as is. Variant Variant Fine as is. OleVariant OleVariant Fine as is. OleVariant Variant Source should be implicitly cast to an OleVariant.