delphi全局过程中调用自身过程
我定义了一个全局过程,然后再调用其它的自身过程:
unit uboxUnit;
interface
.......(省略)
var
frmUboxDemo: TfrmUboxDemo;
procedure CBFunc(
UboxH: UBOX_HANDLE;
lineID: DWORD;
eventID: integer;
param1: DWORD;
param2: DWORD;
param3: DWORD;
param4: DWORD); stdcall;
implementation
{$R *.dfm}
procedure CBFunc(UboxH: UBOX_HANDLE; lineID: DWORD;eventID: integer; param1: DWORD; param2: DWORD; param3: DWORD; param4: DWORD); stdcall;
begin
//
//
.......(省略)
frmUboxDemo.button1.onClick(); //这时出错,调不到,请问高手这里如何写?
end;