Assign page size value to kendo grid from code - kendo-ui

Question

code:
var dataSource = new kendo.data.DataSource({
transport: {
read: {
url: "http://search.twitter.com/search.json",
dataType: "jsonp",
data: {
q: "kendoui"
}
}
},
schema: {
data: "results",
total: function(response) {
return response.results.length;
}
},
pageSize: 4
});
here i have to set the page size 4 from client side

Answer 1

public JsonResult GetSettings()
{
return Json(new { count = Service.GetSettings<UserSetting>(AuthenticatedUser) }, JsonRequestBehavior.AllowGet);
}
var settingsDataSource = new kendo.data.DataSource({
transport: {
read: {
url: '#Url.Action("GetSetting")',
dataType: "json",
type: "GET"
}
},
schema: {
parse: function (data) {
resultCount = data.count;
return data;
}
},
change: function () {
Grid();
}
});
settingsDataSource.read();
function Grid() {
mainGridDataSource = new kendo.data.DataSource({
transport: {
read: {
url: '#Url.Action("GetDetails")',
dataType: "json",
type: "POST",
contentType: "application/json; charset=utf-8"
},
parameterMap: function (options) {
return JSON.stringify({ filter: options, isPrimary: options.isPrimary });
}
},
schema: {
model: {
fields: {
Status: { type: "string" },
Name: { type: "string" }
}
},
data: function (data) {
return data.data;
},
total: function (data) {
return data.totalCount;
}
},
pageSize: resultCount,
serverFiltering: true,
serverPaging: true
});