Lots of updates for color dialog and sliders

[wxWidgets.git] / include / wx / textctrl.h

diff --git a/include/wx/textctrl.h b/include/wx/textctrl.h
index f3a0c2a0bd3baa8bb763ab6578d5e99071dc1bf4..56646fa242c361f8cd55065bbdf5bf07a87faaec 100644 (file)
--- a/include/wx/textctrl.h
+++ b/include/wx/textctrl.h
@@ -174,6 +174,10 @@ public:
     virtual bool IsModified() const = 0;
     virtual bool IsEditable() const = 0;
 
+    // more readable flag testing methods
+    bool IsSingleLine() const { return !(GetWindowStyle() & wxTE_MULTILINE); }
+    bool IsMultiLine() const { return !IsSingleLine(); }
+
     // If the return values from and to are the same, there is no selection.
     virtual void GetSelection(long* from, long* to) const = 0;