added wxTextCtrl::GetSelection() returning a wxString - useful for multiline controls under Windows

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12408 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2001-11-14 01:27:16 +00:00
parent 9327c3aa02
commit 184144794d
6 changed files with 71 additions and 1 deletions

View File

@@ -368,6 +368,13 @@ working with controls that contain large amounts of text.
Gets the current selection span. If the returned values are equal, there was
no selection.
Please note that the indices returned may be used with the other wxTextctrl
methods but don't necessarily represent the correct indices into the string
returned by \helpref{GetValue()}{wxtextctrlgetvalue} for multiline controls
under Windows, you should use another version of
\helpref{GetSelection()}{wxtextctrlgetselectionstring} to get the selected
text.
\wxheading{Parameters}
\docparam{from}{The returned first position.}
@@ -380,6 +387,13 @@ consisting of the from and to values.}
\perlnote{In wxPerl this method takes no parameter and returns a
2-element list {\tt ( from, to )}.}
\membersection{wxTextCtrl::GetSelection}\label{wxtextctrlgetselectionstring}
\func{virtual wxString}{GetSelection}{\void}
Gets the text currently selected in the control. If there is no selection, the
returned string is empty.
\membersection{wxTextCtrl::GetValue}\label{wxtextctrlgetvalue}
\constfunc{wxString}{GetValue}{\void}