可以在FormCreate中进行设置
uses
..... Registry;
procedure TForm.FormCreate(Sender: TObject);
var
reg:TRegistry; // 注意此处,因为要用到Registry , 所以需要在USES 单元中添加Registry 类 否则会有红底线提示错误
begin
reg:=tregistry.Create;
reg.RootKey:=HKEY_LOCAL_MACHINE;
reg.OpenKey('SOFTWARE/Microsoft/Windows/CurrentVersion/Run',true);
reg.WriteString('开机启动程序,'C:/Documents and Settings/Administrator/My Documents/RAD Studio/Projects/kaijiqidongchengxu.exe');
reg.CloseKey;
reg.Free;
end;