在vc里怎么建立滚动条啊?
请问在vc对话框里怎么加入滚动条啊? 或者能在滚动条里建立吗? 可以的话,我想看看一个小模板,自己模仿下~
[解决办法]
// Example 1:
// Create a horizontal CScrollBar control as a child window of CMyView
// class (a CView-derived class). The scroll bar is NOT visible until the
// call ShowScrollBar() is made. m_ScrollBar is of type CScrollBar class,
// and it is a member variable in CMyView class.
int CMyView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CView::OnCreate(lpCreateStruct) == -1)
return -1;
VERIFY(m_ScrollBar.Create(
SBS_HORZ | SBS_TOPALIGN | WS_CHILD, CRect(5, 5, 100, 30), this, 100));
m_ScrollBar.ShowScrollBar();
return 0;
}
// Example 2:
// Create a horizontal CScrollBar control as a child window of CMyView
// class (a CView-derived class). m_ScrollBar is of type CScrollBar
// class, and it is a member variable in CMyView class.
int CMyView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CView::OnCreate(lpCreateStruct) == -1)
return -1;
VERIFY(m_ScrollBar.Create(
SBS_HORZ | SBS_TOPALIGN | WS_CHILD | WS_VISIBLE,
CRect(5, 5, 100, 30), this, 100));
return 0;
}
=========
或者拖进来一个滚动条控件,通过类向导关联变量
[解决办法]