json - Kendo Grid does not accept -

my kendo grid accepts following json format

{"getallstratagyresult":[{"id":14,"region":"xxx","terminal":"ngay-hg6","type":1,"verisonnumber":"5476","versiondate":"\/date(1427782421023+0400)\/","versionname":"second version1","content":"<p><span>lorem ipsum dolor sit amet, consectetuer adipiscing elit<\/span><\/p><p><span>pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas.<\/span><\/p><p><span>proin pharetra novnummy pede.<\/span><\/p><p>cccccccccc<\/p>"},{"id":15,"region":"yyy","terminal":"ngay-hg6","type":1,"verisonnumber":"456","versiondate":"\/date(1427722608457+0400)\/","versionname":"second version1","content":"lorem ipsum dolor sit amet, consectetuer adipiscing elit."},{"id":16,"region":"zzz","terminal":"ngay-hg6","type":1,"verisonnumber":"456","versiondate":"\/date(1427722395997+0400)\/","versionname":"second version1","content":"pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas."}] 

but won't show column value following json:

{"readexcelbyteresult":"[{\"ifrs\":\"volume\",\"2001\":\"645645\",\"2002\":\"875\",\"2003\":\"8598\",\"2004\":\"6986\",\"2005\":\"98698\",\"2006\":\"698698\",\"2007\":\"6989698\",\"2008\":\"57487\",\"2009\":\"487487\",\"2010\":\"4875\",\"2011\":\"458\"},{\"ifrs\":\"ipsum \",\"2001\":\"456456\",\"2002\":\"6986\",\"2003\":\"98698\",\"2004\":\"6986\",\"2005\":\"986\",\"2006\":\"98698\",\"2007\":\"698698\",\"2008\":\"6986\",\"2009\":\"98698\",\"2010\":\"69860606\",\"2011\":\"9860\"},{\"ifrs\":\"dolor \",\"2001\":\"366397\",\"2002\":\"4364\",\"2003\":\"98308\",\"2004\":\"467\",\"2005\":\"4086\",\"2006\":\"40874\",\"2007\":\"6487\",\"2008\":\"4984\",\"2009\":\"8749\",\"2010\":\"87598\",\"2011\":\"4874\"},{\"ifrs\":\"amet\",\"2001\":\"646456\",\"2002\":\"875\",\"2003\":\"8598\",\"2004\":\"6986\",\"2005\":\"98698\",\"2006\":\"698698\",\"2007\":\"6989698\",\"2008\":\"57487\",\"2009\":\"487487\",\"2010\":\"4875\",\"2011\":\"458\"},{\"ifrs\":\"consectetuer \",\"2001\":\"645645\",\"2002\":\"6986\",\"2003\":\"98698\",\"2004\":\"6986\",\"2005\":\"986\",\"2006\":\"98698\",\"2007\":\"698698\",\"2008\":\"6986\",\"2009\":\"98698\",\"2010\":\"69860606\",\"2011\":\"9860\"},{\"ifrs\":\"adipiscing \",\"2001\":\"536397\",\"2002\":\"4364\",\"2003\":\"98308\",\"2004\":\"467\",\"2005\":\"4086\",\"2006\":\"40874\",\"2007\":\"6487\",\"2008\":\"4984\",\"2009\":\"8749\",\"2010\":\"87598\",\"2011\":\"4874\"},{\"ifrs\":\"maecenas \",\"2001\":\"456456\",\"2002\":\"875\",\"2003\":\"8598\",\"2004\":\"6986\",\"2005\":\"98698\",\"2006\":\"698698\",\"2007\":\"6989698\",\"2008\":\"57487\",\"2009\":\"487487\",\"2010\":\"4875\",\"2011\":\"458\"},{\"ifrs\":\"porttitor \",\"2001\":\"564564\",\"2002\":\"6986\",\"2003\":\"98698\",\"2004\":\"6986\",\"2005\":\"986\",\"2006\":\"98698\",\"2007\":\"698698\",\"2008\":\"6986\",\"2009\":\"98698\",\"2010\":\"69860606\",\"2011\":\"9860\"},{\"ifrs\":\"congue \",\"2001\":\"366397\",\"2002\":\"4364\",\"2003\":\"98308\",\"2004\":\"467\",\"2005\":\"4086\",\"2006\":\"40874\",\"2007\":\"6487\",\"2008\":\"4984\",\"2009\":\"8749\",\"2010\":\"87598\",\"2011\":\"4874\"}]"} 

all schemas, model , structure of json response same.

please me

in second case have quotes before array of element { "readexcelbyteresult":"[ , makes system understand string , not array of data. also, elements seems have escape character before quotes \"ifrs\":\"volume\" should be: "ifrs":"volume"

so, should looks like:

{"readexcelbyteresult":[{"ifrs":"volume","2001":"645645","2002":"875","2003":"8598","2004":"6986","2005":"98698","2006":"698698","2007":"6989698","2008":"57487","2009":"487487","2010":"4875","2011":"458"},{"ifrs":"ipsum","2001":"456456","2002":"6986","2003":"98698","2004":"6986","2005":"986","2006":"98698","2007":"698698","2008":"6986","2009":"98698","2010":"69860606","2011":"9860"},{"ifrs":"dolor ","2001":"366397","2002":"4364","2003":"98308","2004":"467","2005":"4086","2006":"40874","2007":"6487","2008":"4984","2009":"8749","2010":"87598","2011":"4874"}, {"ifrs":"amet","2001":"646456","2002":"875","2003":"8598","2004":"6986","2005":"98698","2006":"698698","2007":"6989698","2008":"57487","2009":"487487","2010":"4875","2011":"458"},{"ifrs":"consectetuer ","2001":"645645","2002":"6986","2003":"98698","2004":"6986","2005":"986","2006":"98698","2007":"698698","2008":"6986","2009":"98698","2010":"69860606","2011":"9860"},{"ifrs":"adipiscing ","2001":"536397","2002":"4364","2003":"98308","2004":"467","2005":"4086","2006":"40874","2007":"6487","2008":"4984","2009":"8749","2010":"87598","2011":"4874"},{"ifrs":"maecenas ","2001":"456456","2002":"875","2003":"8598","2004":"6986","2005":"98698","2006":"698698","2007":"6989698","2008":"57487","2009":"487487","2010":"4875","2011":"458"},{"ifrs":"porttitor ","2001":"564564","2002":"6986","2003":"98698","2004":"6986","2005":"986","2006":"98698","2007":"698698","2008":"6986","2009":"98698","2010":"69860606","2011":"9860"},{"ifrs":"congue ","2001":"366397","2002":"4364","2003":"98308","2004":"467","2005":"4086","2006":"40874","2007":"6487","2008":"4984","2009":"8749","2010":"87598","2011":"4874"}]}