Hello,
I have a problem to work the serverGrouping in my datasource and the kendo grid (download my project).
this is my json result request :
and this my javascript :
but I have an error => SCRIPT5007: Unable to get value of the property 'length': object is null or undefined
what's wrong with my kendo grid or my configuration ?
Thank you
I have a problem to work the serverGrouping in my datasource and the kendo grid (download my project).
this is my json result request :
{"data":[{"toto":2,"name":"la valeur de i0"},{"toto":2,"name":"la valeur de i1"}],"count":1,"groups":[{"field":"toto","value":"2","items":[{"toto":2,"name":"la valeur de i0"},{"toto":2,"name":"la valeur de i1"}],"hasSubgroups":false,"aggragates":{}}]}
and this my javascript :
var
source =
new
kendo.data.DataSource({
type:
"jsonp"
,
transport: {
read:
"Home/GetResult"
},
schema: {
groups:
"groups"
,
total:
"count"
,
model: {
fields: {
toto: { type:
"number"
},
name: { type:
"string"
}
}
},
data:
"result"
},
serverGrouping:
true
});
$(document).ready(
function
() {
$(
"#grid"
).kendoGrid({
dataSource: source,
height: 250,
groupable:
true
,
columns: [{
field:
"toto"
,
title:
"toto"
,
width: 100
},
{
field:
"name"
,
title:
"name"
,
width: 100
}
]
});
});
but I have an error => SCRIPT5007: Unable to get value of the property 'length': object is null or undefined
what's wrong with my kendo grid or my configuration ?
Thank you