安装了indy9 打开一个telnet client的列子,
f9 开始报告
the idtelnetdemoconnect method referenced by idtelnetdemo.
onconnect has an incompatible parameter list.remove the reference我靠我同意。remove就remove 把
接着再来
the idtelnetdemodataavailable method referenced by idtelnetdemo.
ondataavailable has an incompatible parameter list.remove the reference?
我再靠 remove吧
运行。抛出异常:ondataavailable event is nil
完蛋。各位拜托了。
f9 开始报告
the idtelnetdemoconnect method referenced by idtelnetdemo.
onconnect has an incompatible parameter list.remove the reference我靠我同意。remove就remove 把
接着再来
the idtelnetdemodataavailable method referenced by idtelnetdemo.
ondataavailable has an incompatible parameter list.remove the reference?
我再靠 remove吧
运行。抛出异常:ondataavailable event is nil
完蛋。各位拜托了。
你虽然Remove IT了,但是原有的函数或属性将无法被使用,
由此你最好查找到相应的东东是什么,然后在替换一下。例如,
In Delphi6:
with Idsmtp do
begin
Request.UserID := ....;
end;
In Delphi7:
with Idsmtp do
begin
Request.UserName := ....;
end;
你可以这样判断
在程序最前面加编译头,
{$define delphi_v6}
{$define delphi_v7}
然后改写上面语句,
with Idsmtp do
begin
{$ifdef delphi_v6}
Request.UserID := ....;
{$endif}
{$ifdef delphi_v7}
Request.UserName := ....;
{$endif}
end;当你知道你所使用的Delphi是版本6时可以将上面的
{$define delphi_v7}用“//”注释掉;
版本7时可以将上面的
{$define delphi_v6}用“//”注释掉就可以了。:)