call DoSetValue directly will allow us not send event.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77829 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/univ/textctrl.cpp

@@ -746,7 +746,7 @@ bool wxTextCtrl::Create(wxWindow *parent,
     }
 
     RecalcFontMetrics();
-    SetValue(value);
+    DoSetValue(value, SetValue_NoEvent);
     SetInitialSize(size);
 
     m_isEditable = !(style & wxTE_READONLY);