added null pointer check and assert

[wxWidgets.git] / docs / latex / wx / dataviewctrl.tex

diff --git a/docs/latex/wx/dataviewctrl.tex b/docs/latex/wx/dataviewctrl.tex
index 015be9a82296202eb7e7f20a9b70b096381a7610..26d39eb4da4220e1686cbcebf59ffabbe8133761 100644 (file)
--- a/docs/latex/wx/dataviewctrl.tex
+++ b/docs/latex/wx/dataviewctrl.tex
@@ -165,7 +165,7 @@ created in the function or NULL on failure.
 \func{virtual bool}{AssociateModel}{\param{wxDataViewModel* }{model}}
 
 Associates a \helpref{wxDataViewModel}{wxdataviewmodel} with the
-control. 
+control. This increases the reference count of the model by 1.
 
 \membersection{wxDataViewCtrl::Create}\label{wxdataviewctrlcreate}