CProgressCtrl * m_1=new CProgressCtrl;
ASSERT_VALID(m_1);
m_1->Create(PBS_SMOOTH,CRect(70,200,400,30),this,nID);
m_1->SetRange(0,100);
ASSERT_VALID(m_1);
m_1->Create(PBS_SMOOTH,CRect(70,200,400,30),this,nID);
m_1->SetRange(0,100);
ASSERT_VALID(p_Button);
p_Button->Create("gfdgdsfg",WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON |5,CRect(0,0,150,230),this,nID); //创建按钮这个能显示,怎么进度条不能显示啊