I am creating an internal site for my company, my landing page consists of tiles that are a mix of required and optional tiles. The list of tiles and their respective order are save in a cookie as a JSON string. I build the cookie just fine, i can update it whenever the order changes without a problem. I issue is when i have them click on the remove button on the optional tile. It will not remove it from the cookie.
Here is the code in the partial for the ajax request:
#Ajax.ActionLink(" ", "RemoveTile", "Home", new { id = "_EventsTile" }, new AjaxOptions { OnSuccess= "$(this).closest('.tilePartial').remove(); location.reload();" }, new { #class = "fas fa-clickable fa-window-close removeTile", #style = "color:red; font-size:1.5em; padding-top:1%" })
Here is the code of the action in the controller:
private void UpdateCookie(object obj, string cookieName, int expiredays = 30)
{
HttpCookie cookie = new HttpCookie(cookieName);
cookie.Value = JsonConvert.SerializeObject(obj);
cookie.Expires = DateTime.Now.AddDays(expiredays);
Response.SetCookie(cookie);
Response.Cookies.Add(cookie);
}
public void RemoveTile(string id)
{
List<TileInfo> newCookie = new List<TileInfo>();
var cookieInfo = JsonConvert.DeserializeObject<List<TileInfo>>(Request.Cookies["TilePreferences"].Value);
var removed = cookieInfo.FirstOrDefault(f => f.PartialName == id);
cookieInfo.Remove(removed);
//newCookie = cookieInfo;
UpdateCookie(cookieInfo, "TilePreferences", 90);
Response.StatusCode = 200;
}
and the default value and what is is "supposed" to look like when it is done:
Before:
[
{"PartialName":"_BulletinBoardTile","TileOrder":0},
{"PartialName":"_TimeCardTile","TileOrder":1},
{"PartialName":"_FeedbackTile","TileOrder":2},
{"PartialName":"_CouncilTile","TileOrder":3},
{"PartialName":"_EventsTile","TileOrder":4}
]
After(intention):
[
{"PartialName":"_BulletinBoardTile","TileOrder":0},
{"PartialName":"_TimeCardTile","TileOrder":1},
{"PartialName":"_FeedbackTile","TileOrder":2},
{"PartialName":"_CouncilTile","TileOrder":3}
}
any help is appreciated.
This code for updating the order in the file works with no issues:
public void UpdateTileOrder(string jsonString)
{
List<string> TileList = JsonConvert.DeserializeObject<List<string>>(jsonString);
var cookieInfo = new List<TileInfo>();
var i = 0;
foreach (var item in TileList)
{
if (!string.IsNullOrWhiteSpace(item))
{
var tile = new TileInfo
{
PartialName = item,
TileOrder = i
};
cookieInfo.Add(tile);
i++;
}
}
UpdateCookie(cookieInfo, "TilePreferences", 90);
}
Related
Hi I want to save my last visited product detail page id in one cookie. For ex.first, ı am at random tire page and first cookie value 44 then visiting other pages url id 65 one by one. what should ı do? Can ı save them in List for cookie value because it's what ı need? thanks for helps.
public ActionResult DetailShow(int id)
{
string cokvalue = ControllerContext.RouteData.Values["id"].ToString();
List<string> view = new List<string>();
foreach (var item in cokvalue)
{
view.Add(cokvalue);
}
**This one for What ı want to add last visited pages
HttpCookie cok = new HttpCookie("last viewed");
cok.Values["last visited"] = string.Join(",", view.ToArray());
cok.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(cok);
HttpCookie mycookie = new HttpCookie("Product");
mycookie.Values["asd"] = cokvalue;
mycookie.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(mycookie);
var product = gelistirmeEntities.Product.Where(p => p.Product_ID == id).FirstOrDefault();
return View(product);
}
THE ANSWER
public ActionResult DetailShow(int id)
{
string cokvalue = ControllerContext.RouteData.Values["id"].ToString();
HttpCookie cok = Request.Cookies["last viewed"];
List<string> cookielist = new List<string>();
cookielist.Add(cokvalue);
if (cok == null)
{
var serialize = JsonConvert.SerializeObject(cookielist);
cok = new HttpCookie("last viewed");
cok.Values["last visited"] = serialize;
}
else
{
cookielist.InsertRange(0,JsonConvert.DeserializeObject<List<string>>(cok.Values["last visited"]));
var serialize = JsonConvert.SerializeObject(cookielist);
cok.Values["last visited"] = serialize;
}
cok.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(cok);
HttpCookie mycookie = new HttpCookie("Product");
mycookie.Values["asd"] = cokvalue;
mycookie.Expires = DateTime.Now.AddMonths(1);
Response.Cookies.Add(mycookie);
var product = gelistirmeEntities.Product.Where(p => p.Product_ID == id).FirstOrDefault();
return View(product);
}
I'm trying to specify a Product/Service list item for invoice line items of invoices that I am importing to QuickBooks Online (QBO) company file and I am getting an error.
Error I receive is:
Intuit.Ipp.Exception.IdsException: InternalServerError ---> Intuit.Ipp.Exception.EndpointNotFoundException: Ids service endpoint was not found.
The exception doesn't give any further breakdown as to if what I'm doing is valid or not.
My unit test method:
[TestMethod()]
public void CreateTest()
{
Entities.Invoice invoice = new Entities.Invoice();
invoice.ReferenceId = Guid.NewGuid().ToString("N").Substring(0, 10);
invoice.CreatedDate = DateTime.Now;
invoice.CustomerId = 1;
invoice.LineItems.Add(new InvoiceLine() { ItemName = "Initial Funding", Description = "Initial Funding", Amount = 5500 });
invoice.LineItems.Add(new InvoiceLine() { ItemName = "Lien Fee", Description = "Lien Fee", Amount = 100 });
IPPRestProfile restProfile = new IPPRestProfile(realmId, accessToken, accessTokenSecret, Intuit.Ipp.Core.IntuitServicesType.QBO, consumerKey, consumerSecret);
IPP.Invoices target = new IPP.Invoices(restProfile);
Intuit.Ipp.Data.Invoice actual = target.Create(invoice);
if (actual != null)
{
Console.WriteLine("QB Invoice ID: {0}", actual.Id);
Console.WriteLine("QB Sync Token: {0}", actual.SyncToken);
Console.WriteLine("================================================");
ObjectDumper.Write(actual, 4);
}
}
The method that the unit test calls:
public Intuit.Ipp.Data.Invoice Create(Entities.Invoice invoice)
{
// Check pre-conditions
if (invoice == null) { throw new ArgumentException("Invoice object is required.", "invoice"); }
var qboInvoice = new Intuit.Ipp.Data.Invoice();
BuildInvoiceEntity(qboInvoice, invoice);
return _Service.Add(qboInvoice) as Intuit.Ipp.Data.Invoice;
}
And finally the build invoice method:
private void BuildInvoiceEntity(Intuit.Ipp.Data.Invoice qboInvoice, Entities.Invoice invoice)
{
if (qboInvoice != null && invoice != null)
{
IQuickBooksHeader header = invoice as IQuickBooksHeader;
if (String.IsNullOrEmpty(header.Id))
{
qboInvoice.DocNumber = invoice.ReferenceId;
qboInvoice.TxnDate = invoice.CreatedDate;
qboInvoice.TxnDateSpecified = true;
// Customer
qboInvoice.CustomerRef = new ReferenceType()
{
type = objectNameEnumType.Customer.ToString(),
Value = invoice.CustomerId.ToString()
};
// AR Account
qboInvoice.ARAccountRef = new ReferenceType()
{
type = objectNameEnumType.Account.ToString(),
name = "Accounts Receivable"
};
}
if (invoice.LineItems.Count > 0)
{
Intuit.Ipp.Data.Line[] invoiceLineCollection = new Intuit.Ipp.Data.Line[invoice.LineItems.Count];
for (int i = 0; i < invoice.LineItems.Count; i++)
{
var line = invoice.LineItems[i];
var qboInvoiceLine = new Intuit.Ipp.Data.Line()
{
Amount = line.Amount,
AmountSpecified = true,
Description = line.Description,
DetailType = LineDetailTypeEnum.SalesItemLineDetail,
DetailTypeSpecified = true,
AnyIntuitObject = new SalesItemLineDetail()
{
ItemRef = new ReferenceType()
{
name = line.ItemName,
},
ItemElementName = ItemChoiceType.UnitPrice,
AnyIntuitObject = line.Amount
}
};
invoiceLineCollection[i] = qboInvoiceLine;
}
qboInvoice.Line = invoiceLineCollection;
}
}
}
If I remove this piece of code from my build method:
ItemRef = new ReferenceType()
{
name = line.ItemName,
},
the invoice is successfully added with the default "Services" list item for the Product/Service of the invoice line items.
The online documentation for the IPP .NET SDK V3 is vague on what to specify for ReferenceType. What is wrong about just specifying the name of the list item? If I'm wrong about how I'm trying to specify a Product/Service list item for invoice line items, what is the correct way?
After days of researching, I never did find an answer as to why I can't just use the name like I wanted to, even though it works that way when specifying an AccountRef. But I digress, here is my solution:
// Hold a collection of QBO items
private ReadOnlyCollection<Item> _Items;
// I set the collection in the constructor only once
public Invoices(Entities.IPPRestProfile restProfile)
{
if (restProfile == null)
throw new ArgumentException("IPPRestProfile object is required.", "restProfile");
OAuthRequestValidator oAuthValidator = new OAuthRequestValidator(restProfile.OAuthAccessToken, restProfile.OAuthAccessTokenSecret,
restProfile.ConsumerKey, restProfile.ConsumerSecret);
ServiceContext context = new ServiceContext(restProfile.RealmId, restProfile.DataSource, oAuthValidator);
_Service = new DataService(context);
_Items = (new QueryService<Item>(context)).ExecuteIdsQuery("SELECT * FROM Item", QueryOperationType.query);
}
Whenever I build my invoice I query the collection for the Id of the item by name:
private void BuildInvoiceEntity(Intuit.Ipp.Data.Invoice qboInvoice, Entities.Invoice invoice)
{
...
// Get the Id value of the item by name
string itemTypeId = _Items.Where(o => o.Name == line.ItemName).FirstOrDefault().Id;
// Specify the Id value in the item reference of the SalesItemLineDetail
var qboInvoiceLine = new Intuit.Ipp.Data.Line()
{
Amount = (decimal)amount,
AmountSpecified = true,
Description = line.Description,
DetailType = LineDetailTypeEnum.SalesItemLineDetail,
DetailTypeSpecified = true,
AnyIntuitObject = new SalesItemLineDetail()
{
ItemRef = new ReferenceType() { Value = itemTypeId },
AnyIntuitObject = (decimal)line.Rate,
ItemElementName = ItemChoiceType.UnitPrice
}
};
...
}
Hopefully this helps point someone in the right direction to a possible better solution.
I'm trying to specify headers and footers in a PDF generated by Rotativa library. As the author answered here it should be possible using CSS (described here). However, I'm not able to do this.
I have a stylesheet loaded in the meta tag:
<link href="print.css" rel="stylesheet" type="text/css" media="print" />
And in the stylesheet at the bottom:
#page {
#top-left {
content: "TOP SECRET";
color: red
}
#bottom-right {
content: counter(page);
font-style: italic
}
}
And then generating PDF by:
public ActionResult ShowPdf()
{
var model = new Model();
return new ViewAsPdf("view.cshtml", model)
{
FileName = "Report.pdf",
CustomSwitches = "--print-media-type"
};
}
And then nothing appears in the header and footer of the PDF. Any ideas?
I've found a documentation of wkhtmltopdf (or a better archived version) and it is described there how to manage headers and footers.
Basically you can just add --header-center "text" (or similar switches) to the argument list and that's all.
So using it with Rotativa it would be:
public ActionResult ShowPdf()
{
var model = new Model();
return new ViewAsPdf("view.cshtml", model)
{
FileName = "Report.pdf",
CustomSwitches = "--print-media-type --header-center \"text\""
};
}
(I don't know if --print-media-type is necessary.)
If you wanted to display a View instead of text in the header/footer then you can do so like this:
public ActionResult ViewPDF()
{
string customSwitches = string.Format("--print-media-type --allow {0} --footer-html {0} --footer-spacing -10",
Url.Action("Footer", "Document", new { area = ""}, "https"));
return new ViewAsPdf("MyPDF.cshtml", model)
{
FileName = "MyPDF.pdf",
CustomSwitches = customSwitches
};
}
[AllowAnonymous]
public ActionResult Footer()
{
return View();
}
Don't forget to add the [AllowAnonymous] attribute on the Footer action otherwise Rotatina can't get access to the path.
Here is how I did it (in full):
public ActionResult PrintPDF(int? selectedSiteRotaId, int selectedSiteId)
{
string footer = "--footer-center \"Printed on: " + DateTime.Now.Date.ToString("MM/dd/yyyy") + " Page: [page]/[toPage]\"" + " --footer-line --footer-font-size \"9\" --footer-spacing 6 --footer-font-name \"calibri light\"";
return new ActionAsPdf("RenderPDF", new { selectedSiteRotaId = selectedSiteRotaId, selectedSiteId = 7 })
{
FileName = "PDF_Output.pdf",
PageOrientation = Orientation.Landscape,
MinimumFontSize = 10,
//PageMargins = new Margins(5,5,5,5),
PageSize = Size.A3,
CustomSwitches = footer
};
//var pdfResult = new ActionAsPdf("RenderPDF", new { selectedSiteRotaId = selectedSiteRotaId, selectedSiteId = 7 })
//{
// FileName = "PDF_Output.pdf",
// PageOrientation = Orientation.Landscape,
// MinimumFontSize = 10
//};
//var binary = pdfResult.BuildPdf(this.ControllerContext);
//return File(binary, "application/pdf");
}
public ActionResult RenderPDF(int? selectedSiteRotaId, int selectedSiteId)
{
return RedirectToAction("Index", "PrintPDF", new { selectedSiteRotaId = selectedSiteRotaId, selectedSiteId = 7 });
}
string customSwitches = string.Format("--header-spacing \"0\" --footer-spacing \"0\" --footer-html {0} ", Url.Action("Footer", "Invoice", new { }, "http"));
return new ViewAsPdf(saleInvoiceVm)
{
PageOrientation = Orientation.Portrait,
PageSize = Rotativa.AspNetCore.Options.Size.A4,
PageMargins = { Left = 5, Bottom = 25, Right = 7, Top = 10 },
CustomSwitches = customSwitches,
};
try it it will work 100 %
return new ViewAsPdf("MyPDF.cshtml", model)
{
FileName = "MyPDF.pdf",
CustomSwitches = customSwitches
};
}
I have an ActionResult that returns a View with a grid that show notes from a database. On the same page there is a button to call CreateNote, which returns a PartialView where I can add new notes. This all works, but after adding the new note I want the view to go back to the TabNotes showing the grid.
I tried using
return Redirect(HttpContext.Request.UrlReferrer.AbsoluteUri);
but this goes to the wrong page. So instead I want to return the TabNotes ActionResult. Is this possible?
public ActionResult CreateNote(
[ModelBinder(typeof(Models.JsonModelBinder))]
NoteModel Model, string cmd, long? itemId, string modelEntity)
{
if (cmd == "Save")
{
Model.meta.message = "Note saved";
//standard user = 1, needs to be changed to variable
test.Database.User User = UserRepository.GetUser(1);
Entity entity = NotesRepository.GetEntity("Phrase");
NotesRepository.StoreNote(Model.subject, Model.text, User, entity, itemId);
return Redirect(HttpContext.Request.UrlReferrer.AbsoluteUri);
}
Model.meta.modelname = "CreateNote";
Model.meta.JsViewModelType = "EditNoteModel";
Model.meta.PostAction = Url.Action("CreateNote", new { cmd = "Save", itemId = itemId});
return PartialView("CreateNotePartial",Model);
}
'
public ActionResult TabNotes([ModelBinder(typeof(Models.JsonModelBinder))]
TabNotesModel Model, string cmd)
{
Entity entity = NotesRepository.GetEntity(Model.meta.entity);
if (Model.meta.id.HasValue)
{
Model.meta.modelname = "TN" + Model.meta.entity + Model.meta.id.Value.ToString();
Dictionary<string, object> defaultValues = new Dictionary<string, object>();
defaultValues.Add("Entity", entity.EntityId);
defaultValues.Add("ItemId", Model.meta.id.Value);
Entity noteEntity = NotesRepository.GetEntity("Note");
var grid = UI.GetEntityFlexiGrid(noteEntity, true, true, true, true, defaultValues);
grid.buttons.Clear();
grid.title = "";
Model.Grid = grid;
Model.Grid.url = Url.Action("TabNoteData", new { id = Model.meta.entity, itemId = Model.meta.id.Value});
}
return View("TabNotes", Model);
}
You should redirect to the action:
return RedirectToAction("TabNotes");
I got an ActionResult TabNotes which returns a View for a tab which shows notes from a database in a grid. On the tab is a button for ActionResult CreateNote, which returns a PartialView and after saving the note I redirect back to the ActionResult TabNotes with
return RedirectToAction("TabNotes", new { modelEntity = "Phrase", id = itemId});
However, when it goes to the action result TabNotes using this redirect it does not show the grid. The javascript gives the following error
Uncaught ReferenceError: $ is not defined (anonymous function)
Uncaught ReferenceError: ko is not defined (anonymous function)
This does not happen the first time it goes to ActionResult. Using breakpoints the following part of the ActionResult TabNotes:
[...]
Model.Grid.url = Url.Action("TabNoteData", new { id = Model.meta.entity, itemId = Model.meta.id.Value});
}
return View("TabNotes", Model);
}
gives the same input values in Model for the first time and the second time. Where can this error come from?
Edit: Firebug shows the following errors:
prompt aborted by user
throw Components.Exception...by user", Cr.NS_ERROR_NOT_AVAILABLE); nsPrompter.js (regel 462 <Systeem>
$ is not defined
$(document).ready(function(){$('#tblTN...tes/44?cmd=refresh" id="TNPhrase44"> 44?mod...=Phrase (regel 2)
ko is not defined
var viewModel=ko.mapping.fromJ...],"buttons":[],"PostAction":null}}); 44?mod...=Phrase (regel 12)
Below is the javascript and code
#model test.Web.Framework.Areas.Administration.Models.TabNotesModel
#using (UI.DocumentReadyScript())
{
if (Model.meta.id.HasValue)
{
UI.jQuery("#tbl" + Model.meta.modelname).flexigrid(Model.Grid);
}
}
<form method="post" action="#Url.Action("TabNotes", new { cmd = "refresh" })" id="#Model.meta.modelname">
<div class="ui-state-highlight ui-corner-all highlight" data-bind="visible: meta.message">
<span class="ui-icon ui-icon-info"></span><strong data-bind="text: meta.message">
</strong>
</div>
#using (UI.BeginBlock("Administation.TabNotes", UI.Label("Notes", "Notes").ToString(), test.Web.Framework.Core.enumIcons.pencil, false, false))
{
<table id="#("tbl" + Model.meta.modelname)">
</table>
}
</form>
<script type="text/javascript">
(function() {
var viewModel=ko.mapping.fromJS(#Html.Raw(UI.JavascriptEncode(Model)));
viewModel.getData=function() { return ko.mapping.toJSON( this ); };
viewModel.setData=function(data){
$('#tbl'+this.meta.modelname()).flexigrid( data.Grid);
ko.mapping.updateFromJS(this,data);
};
$('##Model.meta.modelname').koform({viewmodel: viewModel , validate : {errorElement:'p' } } );
$('##Model.meta.modelname').koform('applyBindings');
$('#load-partial').click(function() {
$('#partial').load('#Url.Action("CreateNote", "Entity", new {itemId = #Model.meta.id, modelEntity = "Phrase"})');
});
})();
</script>
<div id="partial"></div>
<button type="button" id="load-partial">Create Note</button>
'
public ActionResult CreateNote(
[ModelBinder(typeof(Models.JsonModelBinder))]
NoteModel Model, string cmd, long? itemId, string modelEntity)
{
if (cmd == "Save")
{
Model.meta.message = "Note saved";
test.Database.User User = UserRepository.GetUser(1);
Entity entity = NotesRepository.GetEntity("Phrase");
NotesRepository.StoreNote(Model.subject, Model.text, User, entity, itemId);
return RedirectToAction("TabNotes", new { modelEntity = "Phrase", id = itemId});
}
Model.meta.modelname = "CreateNote";
Model.meta.JsViewModelType = "EditNoteModel";
Model.meta.PostAction = Url.Action("CreateNote", new { cmd = "Save", itemId = itemId});
return PartialView("CreateNotePartial",Model);
}
'
public ActionResult TabNotes([ModelBinder(typeof(Models.JsonModelBinder))]
TabNotesModel Model, string cmd, string modelEntity, long? id)
{
if (modelEntity != null)
{
Model.meta.entity = modelEntity;
}
Entity entity = NotesRepository.GetEntity(Model.meta.entity);
if (id.HasValue)
{
Model.meta.id = id;
}
if (Model.meta.id.HasValue)
{
Model.meta.modelname = "TN" + Model.meta.entity + Model.meta.id.Value.ToString();
Dictionary<string, object> defaultValues = new Dictionary<string, object>();
defaultValues.Add("Entity", entity.EntityId);
defaultValues.Add("ItemId", Model.meta.id.Value);
Entity noteEntity = NotesRepository.GetEntity("Note");
var grid = UI.GetEntityFlexiGrid(noteEntity, true, true, true, true, defaultValues);
grid.buttons.Clear();
//grid.buttons.Add(new Button { onpress = "CreateNote", action = Url.Action("CreateNote"), name = "CreateNote", postdata = new { meta = Model.meta }});
grid.title = "";
Model.Grid = grid;
Model.Grid.url = Url.Action("TabNoteData", new { id = Model.meta.entity, itemId = Model.meta.id.Value});
}
return View("TabNotes", Model);
}
'
public GridResult TabNoteData(string id, long itemId, FlexigridRequest request, string cmd)
{
GridResult returnValue = null;
var entity = NotesRepository.GetEntity(id);
Entity noteEntity = NotesRepository.GetEntity("Note");
//var Acess = UIRepository.GetEntityAccess(id);
FlexigridConfiguration grid;
Dictionary<string, object> defaultValues = new Dictionary<string, object>();
defaultValues.Add("Entity", entity.EntityId);
defaultValues.Add("ItemId",itemId);
grid = UI.GetEntityFlexiGrid(noteEntity, true, true, true, true, defaultValues);
IQueryable q = NotesRepository.GetNotes(entity.EntityId, itemId);
var sortField = entity.EntityFields.SingleOrDefault(c => c.Name == request.sortname);
if (sortField == null)
{
request.sortname = grid.sortname;
}
IQueryable qdata = null;
if (!string.IsNullOrEmpty(request.sortname) && request.sortname != "undefined")
{
switch (request.sortorder)
{
case enumFlexigridRequestSortOrder.asc:
qdata = q.OrderBy(request.sortname + " ascending");
break;
case enumFlexigridRequestSortOrder.desc:
qdata = q.OrderBy(request.sortname + " descending");
break;
}
}
if (!string.IsNullOrEmpty(request.query) && !string.IsNullOrEmpty(request.qtype))
{
qdata = qdata.Where(request.qtype.SanitizeFieldExpression() + ".Contains(#0)", request.query);
}
if (request.q != null && request.q.Length > 0)
{
for (int i = 0; i < request.q.Length; i++)
{
var type = UIRepository.GetType(id);
var property = type.GetProperty(request.q[i]);
System.ComponentModel.TypeConverter tc = System.ComponentModel.TypeDescriptor.GetConverter(property.PropertyType);
string sv = request.v[i];
if (sv == null || sv == "null")
{
qdata = qdata.Where(request.q[i].SanitizeFieldExpression() + "=#0", (object)null);
}
else
{
object v = tc.ConvertFromString(sv);
qdata = qdata.Where(request.q[i].SanitizeFieldExpression() + "=#0", v);
}
}
}
string settingName = "Grid." + id + ".Rp";
var setting = UIRepository.GetQuery<test.Database.UserSetting>().SingleOrDefault(uc => uc.CreatedById == CurrentUser.UserId && uc.Name == settingName);
if (setting == null)
{
setting = UIRepository.Create<test.Database.UserSetting>();
setting.Name = settingName;
setting.Value = request.rp.ToString();
UIRepository.Add(setting);
}
else
{
if (request.rp.ToString() != setting.Value)
{
setting.Value = request.rp.ToString();
UIRepository.Update(setting);
}
}
int rowId = 0;
var datarows = new List<object>();
foreach (var record in qdata.Skip((request.page - 1) * request.rp).Take(request.rp).GetData())
{
var cellValues = new List<object>();
foreach (var gc in grid.colModel.OrderBy(c => c.di))
{
cellValues.Add(gc.ToString(UI, record));
}
var row = new { id = rowId, cell = cellValues.ToArray() };
datarows.Add(row);
rowId++;
}
returnValue = Grid(request.page, qdata.Count(), datarows.ToList());
return returnValue;
}
That error can only be caused be one of three things:
Your JavaScript file is not being properly loaded into your page
You have a botched version of jQuery. This could happen because someone edited the core file, or a plugin may have overwritten the $ variable.
You have JavaScript running before the page is fully loaded, and as such, before jQuery is fully loaded.
You should check the Firebug net panel to see if the file is actually being loaded properly. If not, it will be highlighted red and will say "404" beside it. If the file is loading properly, that means that the issue is number 2.
Make sure all javascript code is being run inside a code block such as:
$(document).ready(function () {
//your code here
});
This will ensure that your code is being loaded after jQuery has been initialized.
One final thing to check is to make sure that you are not loading any plugins before you load jQuery. Plugins extend the "$" object, so if you load a plugin before loading jQuery core, then you'll get the error you described.
So to avoid that you can use a "bodyguard" function like the following:
( function($) {
//We can now use $ as I implemented the bodyguard!
$(document).ready(function() {
//your code...
});
} ) ( jQuery );