{"type":"rich","version":"1.0","title":"ShowHideColumns","author_name":"SaiVellanki","author_url":"https://plnkr.co/users/SaiVellanki","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_mDVxjO6nWSOvpnVybqJj\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/mDVxjO6nWSOvpnVybqJj?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/mDVxjO6nWSOvpnVybqJj.png?d=2016-03-15T09%3A13%3A03.508Z","thumbnail_width":400,"thumbnail_height":300}