<http://webisa.webdatacommons.org/prov/300255047>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/6907140> .
<http://webisa.webdatacommons.org/6907140>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<c-sharpcorner.com> .
<http://webisa.webdatacommons.org/6907140>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/6907140>	<http://www.w3.org/ns/prov#value>	"Using global scope for pens, brushes, paths, and other objects may be useful instead of defining variable in the OnPaint or OnPaintBackGround methods." .