关于MDI的视图切换问题,我建立了三个文档视图,如何动态切换他们?
我建立了三个文档视图如下:
pDocTemplate = new CMultiDocTemplate(
IDR_OZFMEASURE,
RUNTIME_CLASS(COzfdemoDoc),
RUNTIME_CLASS(CChildFrame), // custom MDI child frame
RUNTIME_CLASS(COzfdemoView));
AddDocTemplate(pDocTemplate);
m_ptTemplateSimuEn=new CMultiDocTemplate(
IDR_SIMUEN,
RUNTIME_CLASS(CDocSimuEn),
RUNTIME_CLASS(CChildFrameSimuEn),
RUNTIME_CLASS(CMySimuEnView));
AddDocTemplate(m_ptTemplateSimuEn);
m_ptTemplateLCD=new CMultiDocTemplate(
IDR_OZFLCD,
RUNTIME_CLASS(CLCDDoc),
RUNTIME_CLASS(CChildFrameLCD),
RUNTIME_CLASS(CMLCDView));
AddDocTemplate(m_ptTemplateLCD);
启动时用
void COzfdemoApp::OnFileNew()
{
// TODO: Add your command handler code here
pDocTemplate->OpenDocumentFile(NULL);
m_ptTemplateSimuEn->OpenDocumentFile(NULL);
m_ptTemplateLCD->OpenDocumentFile(NULL);
}
同时启动了三个文档
如何动态切换他们?急!!!希望大虾们给小弟指点