Error.cpp

#define _ERROR_

 const char* TITLE_ELEMENT_NOT_FOUND="TITLE ELEMENT NOT FOUND , add title element in root element <title>demo</title>";
 const char* INVALID_VIEW="ERROR -> passed  xml_node<>* is not a View";
 const char* PARENT_LAYOUT_NOT_FOUND="parent layout not found , there should be any Layout element in the root element  , and all elements inside the parent Layout element , some Layout Element are LinearLayout,FrameLayout etc";