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Applied patch [ 810585 ] wxTextCtrl::GetTextLine returns empty String

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_4_BRANCH@24731 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Julian Smart
2003-12-11 07:12:27 +00:00
parent 1aec343ddb
commit 2df5f0ac84
2 changed files with 24 additions and 2 deletions
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13
src/gtk/textctrl.cpp
View File

@@ -675,10 +675,21 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const
return buf; return buf;
} }
else else
#endif
{ {
return wxEmptyString; return wxEmptyString;
} }
#else
GtkTextBuffer *text_buffer;
text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(m_text));
GtkTextIter line;
gtk_text_buffer_get_iter_at_line(text_buffer,&line,lineNo);
GtkTextIter end;
gtk_text_buffer_get_end_iter(text_buffer,&end );
gchar *text = gtk_text_buffer_get_text(text_buffer,&line,&end,TRUE);
wxString result(text);
g_free(text);
return result.BeforeFirst(wxT('\n'));
#endif
} }
else else
{ {

13
src/gtk1/textctrl.cpp
View File

@@ -675,10 +675,21 @@ wxString wxTextCtrl::GetLineText( long lineNo ) const
return buf; return buf;
} }
else else
#endif
{ {
return wxEmptyString; return wxEmptyString;
} }
#else
GtkTextBuffer *text_buffer;
text_buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(m_text));
GtkTextIter line;
gtk_text_buffer_get_iter_at_line(text_buffer,&line,lineNo);
GtkTextIter end;
gtk_text_buffer_get_end_iter(text_buffer,&end );
gchar *text = gtk_text_buffer_get_text(text_buffer,&line,&end,TRUE);
wxString result(text);
g_free(text);
return result.BeforeFirst(wxT('\n'));
#endif
} }
else else
{ {