make it explicitly clear that the len parameter of SetData() is in bytes

[wxWidgets.git] / interface / wx / busyinfo.h

diff --git a/interface/wx/busyinfo.h b/interface/wx/busyinfo.h
index 9b3b901583ea8393c3f72393bfec9895bf8b2d30..3600c987addb7b63742924757c27060370e25441 100644 (file)
--- a/interface/wx/busyinfo.h
+++ b/interface/wx/busyinfo.h
@@ -27,13 +27,12 @@
     It works by creating a window in the constructor, and deleting it
     in the destructor.
 
-    You may also want to call wxTheApp-Yield() to refresh the window
+    You may also want to call wxTheApp->Yield() to refresh the window
     periodically (in case it had been obscured by other windows, for
     example) like this:
 
     @code
         wxWindowDisabler disableAll;
-
         wxBusyInfo wait("Please wait, working...");
 
         for (int i = 0; i < 100000; i++)
@@ -41,7 +40,7 @@
             DoACalculation();
 
             if ( !(i % 1000) )
-                wxTheApp-Yield();
+                wxTheApp->Yield();
         }
     @endcode
 
@@ -49,6 +48,9 @@
     wxApp::Yield for more details). The simplest way to do it is to use
     wxWindowDisabler class as illustrated in the above example.
 
+    Note that a wxBusyInfo is always built with the @c wxSTAY_ON_TOP window style
+    (see wxFrame window styles for more info).
+
     @library{wxcore}
     @category{cmndlg}
 */