void XmlTreeView::Refresh()
{
// Clear the old DOM.
m_mapItemNode.clear();
m_mapNodeItem.clear();
Clear();
XML::DocumentPtr pDOM = m_oView.Document().DOM();
tstring strItem = TXT("DOM");
ASSERT(pDOM.get() != nullptr);
HTREEITEM hRoot = InsertRootItem(strItem, pDOM->hasChildren(), 0);
AddItemNodeMapping(hRoot, pDOM);
AddNodeTree(hRoot, *pDOM);
}
void CMySuperGrid::_DeleteAll()
{
DeleteAll();//call CSuperGridCtrl::DeleteAll();
//add some new data
CItemInfo* lp = new CItemInfo();
lp->SetImage(4);
//add item text
lp->SetItemText(_T("New data"));
//Create root item
CTreeItem * pRoot = InsertRootItem(lp);//previous we call CreateTreeCtrl(lp)
if( pRoot == NULL )
return;
//insert items
int nCol = GetNumCol();
for(int i=0; i < nCol; i++)
{
CItemInfo* lpItemInfo = new CItemInfo();
CString strItem;
strItem.Format(_T("Item %d"),i);
//add items text
lpItemInfo->SetItemText(strItem);
//add subitem text
for(int y=0;y < nCol-1; y++)
{
CString str;
str.Format(_T("subItem %d of %s"),y,lpItemInfo->GetItemText());
lpItemInfo->AddSubItemText(str);
lpItemInfo->AddSubItemText(str);
}
//insert the iteminfo with ParentPtr
CTreeItem* pParent = InsertItem(pRoot, lpItemInfo);
//other nodes
if(i%nCol)
{
CTreeItem* pParent1=NULL;
CTreeItem* pParent2=NULL;
for(int x=0; x < nCol; x++)
{
CItemInfo* lpItemInfo = new CItemInfo();
CString strItem;
strItem.Format(_T("Item %d"),x);
lpItemInfo->SetItemText(strItem);
for(int z=0; z < nCol-1; z++)
{
CString str;
str.Format(_T("subItem %d of %s"),z, lpItemInfo->GetItemText());
lpItemInfo->AddSubItemText(str);
}
pParent1 = InsertItem(pParent, lpItemInfo);
}
}
}
//expand one level
Expand(pRoot, 0 /*listview index 0*/);
UINT uflag = LVIS_SELECTED | LVIS_FOCUSED;
SetItemState(0, uflag, uflag);
}
