在HDevelop中
dev_open_window(10,10,500,500,'black',WindowHandle)
draw_xld (ContOut, WindowHandle, 'true', 'true', 'true', 'true')
*手绘轮廓
*参数1:输出轮廓
*参数2:窗口句柄
*参数3:启用旋转?
*参数4:允许移动?
*参数5:启用缩放功能?
*参数6:缩放时保持比例?
dev_display (ContOut)
在QtCreator中
HObject ho_ContOut;
HTuple hv_WindowHandle;
SetWindowAttr("background_color","black");
OpenWindow(10,10,500,500,0,"visible","",&hv_WindowHandle);
HDevWindowStack::Push(hv_WindowHandle);
DrawXld(&ho_ContOut, hv_WindowHandle, "true", "true", "true", "true");
//手绘轮廓
//参数1:输出轮廓
//参数2:窗口句柄
//参数3:启用旋转?
//参数4:允许移动?
//参数5:启用缩放功能?
//参数6:缩放时保持比例?
if (HDevWindowStack::IsOpen())
DispObj(ho_ContOut, HDevWindowStack::GetActive());