problem with IE Json scheduler

Hi,
my program works with chrome and firefox.
But in IE not work, opening debugger in IE,
give me this error:

at this line in [Line: 4480, col: 3], dhtmlxscheduler.js
scheduler._temp = eval("(" + data + “)”);

in this function:
scheduler.json = {};
scheduler.json.parse = function(data) {…}

the data is:
“\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n{“data”:[{“end_date”:“10/06/2015 14:40”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:“YGNUETFBWVFENCTE”,“duratatot”:“1”,“contatto”:“kl”,“targa”:“kl”,“cliente”:” kl",“stato”:“pianificata”,“id”:3,“text”:“YGNUETFBWVFENCTE kl”,“telaio”:“kl”,“start_date”:“10/06/2015 13:40”},{“end_date”:“10/06/2015 12:00”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:" “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:4,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/06/2015 09:15”},{“end_date”:“10/07/2015 17:35”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:5,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/07/2015 14:55”},{“end_date”:“10/10/2015 14:35”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:6,“text”:“V DSAG”,“telaio”:” “,“start_date”:“10/10/2015 10:50”},{“end_date”:“10/07/2015 12:10”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:“dafare”,“id”:7,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/07/2015 12:05”},{“end_date”:“10/07/2015 19:50”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:“MSNUMQUTDWYAATUR”,“duratatot”:“2”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:“pianificata”,“id”:8,“text”:“MSNUMQUTDWYAATUR “,“telaio”:” “,“start_date”:“10/07/2015 18:50”},{“end_date”:“10/05/2015 18:50”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:9,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/05/2015 16:20”},{“end_date”:“10/10/2015 18:10”,“gruppo”:“1”,“urgenza”:“Normale”,“ncomm”:“YGNUETFBWVFENCTE”,“duratatot”:“2”,“contatto”:“kl”,“targa”:“kl”,“cliente”:” kl”,“stato”:“pianificata”,“id”:10,“text”:“YGNUETFBWVFENCTE kl”,“telaio”:“kl”,“start_date”:“10/10/2015 17:10”},{“end_date”:“10/07/2015 19:50”,“gruppo”:“1”,“urgenza”:“Normale”,“ncomm”:“MSNUMQUTDWYAATUR”,“duratatot”:“2”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:“pianificata”,“id”:11,“text”:“MSNUMQUTDWYAATUR “,“telaio”:” “,“start_date”:“10/07/2015 18:50”},{“end_date”:“10/05/2015 10:50”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:12,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/05/2015 09:05”},{“end_date”:“10/09/2015 17:45”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:” “,“duratatot”:“1”,“contatto”:” “,“targa”:” “,“cliente”:” “,“stato”:” “,“id”:13,“text”:“Nuovo evento”,“telaio”:” “,“start_date”:“10/09/2015 13:15”},{“end_date”:“10/10/2015 16:40”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:“MZYXSIREMWZIGOPI”,“duratatot”:“1”,“contatto”:“op”,“targa”:“op”,“cliente”:” oop”,“stato”:“incorso”,“id”:1,“text”:“MZYXSIREMWZIGOPI oop”,“telaio”:“op”,“start_date”:“10/10/2015 15:40”},{“end_date”:“10/08/2015 17:05”,“gruppo”:“0”,“urgenza”:“Normale”,“ncomm”:“JMHUTZVNZALSGPIC”,“duratatot”:“1”,“contatto”:“opo”,“targa”:“opo”,“cliente”:” op",“stato”:“inritardo”,“id”:2,“text”:“JMHUTZVNZALSGPIC op”,“telaio”:“opo”,“start_date”:“10/08/2015 08:45”}],“collections”:{“operators”:[],“urgency”:[{“label”:“Low”,“value”:“low”},{“label”:“Medium”,“value”:“medium”},{“label”:“High”,“value”:“high”}],“users”:[{“label”:"Utente A “,“value”:“1”}],“status”:[{“label”:“Pending”,“value”:“pending”},{“label”:“Started”,“value”:“started”},{“label”:“Completed”,“value”:“completed”}]}}\r\n \r\n\r\n\r\n\r\n\r\n\r\n”

if somebody can help me, thanks.

Hello.

Are you trying to parse string like this?

scheduler.parse('{\"data\":[{\"end_date\":\"10/06/2015 14:40\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\"YGNUETFBWVFENCTE\",\"duratatot\":\"1\",\"contatto\":\"kl\",\"targa\":\"kl\",\"cliente\":\" kl\",\"stato\":\"pianificata\",\"id\":3,\"text\":\"YGNUETFBWVFENCTE kl\",\"telaio\":\"kl\",\"start_date\":\"10/06/2015 13:40\"},{\"end_date\":\"10/06/2015 12:00\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":4,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/06/2015 09:15\"},{\"end_date\":\"10/07/2015 17:35\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":5,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/07/2015 14:55\"},{\"end_date\":\"10/10/2015 14:35\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":6,\"text\":\"V DSAG\",\"telaio\":\" \",\"start_date\":\"10/10/2015 10:50\"},{\"end_date\":\"10/07/2015 12:10\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\"dafare\",\"id\":7,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/07/2015 12:05\"},{\"end_date\":\"10/07/2015 19:50\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\"MSNUMQUTDWYAATUR\",\"duratatot\":\"2\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\"pianificata\",\"id\":8,\"text\":\"MSNUMQUTDWYAATUR \",\"telaio\":\" \",\"start_date\":\"10/07/2015 18:50\"},{\"end_date\":\"10/05/2015 18:50\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":9,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/05/2015 16:20\"},{\"end_date\":\"10/10/2015 18:10\",\"gruppo\":\"1\",\"urgenza\":\"Normale\",\"ncomm\":\"YGNUETFBWVFENCTE\",\"duratatot\":\"2\",\"contatto\":\"kl\",\"targa\":\"kl\",\"cliente\":\" kl\",\"stato\":\"pianificata\",\"id\":10,\"text\":\"YGNUETFBWVFENCTE kl\",\"telaio\":\"kl\",\"start_date\":\"10/10/2015 17:10\"},{\"end_date\":\"10/07/2015 19:50\",\"gruppo\":\"1\",\"urgenza\":\"Normale\",\"ncomm\":\"MSNUMQUTDWYAATUR\",\"duratatot\":\"2\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\"pianificata\",\"id\":11,\"text\":\"MSNUMQUTDWYAATUR \",\"telaio\":\" \",\"start_date\":\"10/07/2015 18:50\"},{\"end_date\":\"10/05/2015 10:50\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":12,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/05/2015 09:05\"},{\"end_date\":\"10/09/2015 17:45\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\" \",\"duratatot\":\"1\",\"contatto\":\" \",\"targa\":\" \",\"cliente\":\" \",\"stato\":\" \",\"id\":13,\"text\":\"Nuovo evento\",\"telaio\":\" \",\"start_date\":\"10/09/2015 13:15\"},{\"end_date\":\"10/10/2015 16:40\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\"MZYXSIREMWZIGOPI\",\"duratatot\":\"1\",\"contatto\":\"op\",\"targa\":\"op\",\"cliente\":\" oop\",\"stato\":\"incorso\",\"id\":1,\"text\":\"MZYXSIREMWZIGOPI oop\",\"telaio\":\"op\",\"start_date\":\"10/10/2015 15:40\"},{\"end_date\":\"10/08/2015 17:05\",\"gruppo\":\"0\",\"urgenza\":\"Normale\",\"ncomm\":\"JMHUTZVNZALSGPIC\",\"duratatot\":\"1\",\"contatto\":\"opo\",\"targa\":\"opo\",\"cliente\":\" op\",\"stato\":\"inritardo\",\"id\":2,\"text\":\"JMHUTZVNZALSGPIC op\",\"telaio\":\"opo\",\"start_date\":\"10/08/2015 08:45\"}],\"collections\":{\"operators\":[],\"urgency\":[{\"label\":\"Low\",\"value\":\"low\"},{\"label\":\"Medium\",\"value\":\"medium\"},{\"label\":\"High\",\"value\":\"high\"}],\"users\":[{\"label\":\"Utente A \",\"value\":\"1\"}],\"status\":[{\"label\":\"Pending\",\"value\":\"pending\"},{\"label\":\"Started\",\"value\":\"started\"},{\"label\":\"Completed\",\"value\":\"completed\"}]}}',"json")

It seems like this variant works fine in IE.
You should use for this function object or correct json parrsable string.
If you are trying to parse whole string, it seems like IE doesn’t like comment in your string. You could try following before parsing:

data = data.replace(/<!--.+-->/g,"")

Ok, I have resolved about json.
IE don’t give to me anyone error message.
But scheduler not appears.
I have examined with DOM Explorer, I have all parameters of width and height set a 0.
Why?
Can it resolve?
Thanks

Scheduler sizes self to the parent container. So if you init the component in a HTML container with zero height, component will have a zero height as well.