added wxTextCtrl::IsEmpty()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41740 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2006-10-08 17:52:39 +00:00
parent f6519b40fe
commit 28fdd8db44
6 changed files with 24 additions and 3 deletions
--- a/docs/changes.txt
+++ b/docs/changes.txt
@@ -69,6 +69,7 @@ All (GUI):
 - Added wxAboutBox() function for displaying the standard about dialog
 - Added wxID_PAGE_SETUP standard id.
 - Added wxSize::IncBy() and DecBy() methods.
+- Added wxTextCtrl::IsEmpty()
 - Added file type parameter to wxTextCtrl::LoadFile, wxTextCtrl::SaveFile for
  consistency with wxRichTextCtrl.
 - wxRichTextCtrl: fixed range out-by-one bug to be consistent with wxTextCtrl API,