void function ( Long arg0 ) { this . idx = arg0 ; }
sets the value of the idx property . concode_field_sep STDirection orient concode_elem_sep CTExtensionListModify extLst concode_elem_sep STPlaceholderSize sz concode_elem_sep Boolean hasCustomPrompt concode_elem_sep STPlaceholderType type concode_elem_sep Long idx concode_field_sep void setHasCustomPrompt concode_elem_sep CTExtensionListModify getExtLst concode_elem_sep STDirection getOrient concode_elem_sep STPlaceholderType getType concode_elem_sep STPlaceholderSize getSz concode_elem_sep void setExtLst concode_elem_sep void setOrient concode_elem_sep void setType concode_elem_sep boolean isHasCustomPrompt concode_elem_sep void setSz concode_elem_sep long getIdx