X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc2171bd4c660b8554dae2a1cbf34ff09f3032a6..bcf576ccfe754a634034203aa133c02fb5d2f964:/docs/latex/wx/noteevt.tex?ds=sidebyside diff --git a/docs/latex/wx/noteevt.tex b/docs/latex/wx/noteevt.tex index 13ae5bc081..3ba299a0d0 100644 --- a/docs/latex/wx/noteevt.tex +++ b/docs/latex/wx/noteevt.tex @@ -2,7 +2,7 @@ This class represents the events generated by a notebook control: currently, there are two of them. The PAGE\_CHANGING event is sent before the current -page is changed. It allows to the program to examine the current page (which +page is changed. It allows the program to examine the current page (which can be retrieved with \helpref{GetOldSelection()}{wxnotebookeventgetoldselection}) and to veto the page change by calling \helpref{Veto()}{wxnotifyeventveto} if, for example, the @@ -35,6 +35,7 @@ unnecessary to process both events at once. \latexignore{\rtfignore{\wxheading{Members}}} + \membersection{wxNotebookEvent::wxNotebookEvent}\label{wxnotebookeventconstr} \func{}{wxNotebookEvent}{\param{wxEventType}{ eventType = wxEVT\_NULL}, @@ -42,12 +43,14 @@ unnecessary to process both events at once. Constructor (used internally by wxWidgets only). + \membersection{wxNotebookEvent::GetOldSelection}\label{wxnotebookeventgetoldselection} \constfunc{int}{GetOldSelection}{\void} Returns the page that was selected before the change, $-1$ if none was selected. + \membersection{wxNotebookEvent::GetSelection}\label{wxnotebookeventgetselection} \constfunc{int}{GetSelection}{\void} @@ -57,7 +60,13 @@ Returns the currently selected page, or $-1$ if none was selected. {\bf NB:} under Windows, GetSelection() will return the same value as\rtfsp \helpref{GetOldSelection()}{wxnotebookeventgetoldselection} when called from {\tt EVT\_NOTEBOOK\_PAGE\_CHANGING} handler and not the page which is going to -be selected. +be selected. Also note that the values of selection and old selection returned +for an event generated in response to a call to +\helpref{wxNotebook::SetSelection}{wxnotebooksetselection} shouldn't be trusted +as they are currently inconsistent under different platforms (but in this case +you presumably don't need them anyhow as you already have the corresponding +information). + \membersection{wxNotebookEvent::SetOldSelection}\label{wxnotebookeventsetoldselection} @@ -65,6 +74,7 @@ be selected. Sets the id of the page selected before the change. + \membersection{wxNotebookEvent::SetSelection}\label{wxnotebookeventsetselection} \func{void}{SetSelection}{\param{int}{ page}}