delphi通过LoadLibrary调用其他动态库
procedure TFrmrydj.btnJYJJClick(Sender: TObject);
type
Tfzyb_yjjgl=procedure;stdcall;
var
LibHandle: THandle;
fzyb_yjjgl:Tfzyb_yjjgl;
begin
try
LibHandle := LoadLibrary('zyb_yjjgl.dll');
if LibHandle <> 0 then
begin
@fzyb_yjjgl := GetProcAddress(LibHandle, 'fzyb_yjjgl');
if Assigned(fzyb_yjjgl) then
fzyb_yjjgl;
end;
finally
freeLibrary(LibHandle);
end;
end;
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