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Add item<->row mapping helpers to wxDataViewListCtrl.

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These are commonly needed when using wxDataViewListCtrl, yet they were
only available in wxDataViewIndexListModel.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65121 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2010-07-27 21:45:45 +00:00
parent 9ba389145a
commit 17de95e4e0
2 changed files with 20 additions and 0 deletions
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5
include/wx/dataview.h
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@@ -950,6 +950,11 @@ public:
const wxDataViewListStore *GetStore() const
{ return (const wxDataViewListStore*) GetModel(); }
int ItemToRow(const wxDataViewItem &item) const
{ return item.IsOk() ? GetStore()->GetRow(item) : wxNOT_FOUND; }
wxDataViewItem RowToItem(int row) const
{ return row == wxNOT_FOUND ? wxDataViewItem() : GetStore()->GetItem(row); }
bool AppendColumn( wxDataViewColumn *column, const wxString &varianttype );
bool PrependColumn( wxDataViewColumn *column, const wxString &varianttype );
bool InsertColumn( unsigned int pos, wxDataViewColumn *column, const wxString &varianttype );