Questions on Kendo UI for jQuery Forum

7 answers

1.9K+ views

Hello KendoUI Team,

recently as I have discovered KendoUI and I was very impressed and really prefer over other frameworks like dojo, prototype!

Now, I have a small project which I a couple of issues with

reading of the note.json file seems to be OK
note.json contains 7 items but the paging shows "No items to display"
the create, update and delete functions are working fine but there is no changes visible on the note.json file after a creation, deletion or update.

please find the whole file attached.

I have searched the KendoUI Forums including the web but could not find any help on this.

Please help create my first app with KendoUI!

Thanks
Omar

Grid

answered on 28 Jan 2014

1 answer

313 views

Is there a simple or generic way to remove all menu items?

Hi there,

Is there a simple or generic way to remove all menu items?

Regards,

Scott

Menu

answered on 28 Jan 2014

3 answers

431 views

Scheduler initialization problems

I have problems having the scheduler widget initialize correctly.

When it shows up, I have to go forward one day and then backward one day to have it render as it should.

Why?

Because of problems with posting images on this forum, I had to create a stack overflow posting, if you are interested in screenshots of the rendition, look here.

The source code for index.html comes here (it is probably looking better on stack overflow):

<!DOCTYPE html>
<html>
<head>
   <title>Test</title>
   <meta charset="utf-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <script src="js/jquery.min.js"></script>
   <script src="js/kendo.web.js"></script>
   <script src="js/kendo.mobile.js"></script>

   <script>
       var app = new kendo.mobile.Application(document.body,
       {
           skin: 'flat'
       });

       window.kendoMobileApplication = app;

       $(function()
       {
           init_scheduler();
           change_view("#vHome");
       });

       function change_view(view)
       {
           app.navigate(view);
       }

       function init_scheduler()
       {
           $("#wScheduler").kendoScheduler({
               date: new Date("2013/6/13"),
               startTime: new Date("2013/6/13 07:00 AM"),
               height: 600,
               views: [
                       "day",
                       { type: "workWeek", selected: true },
                       "week",
                       "month",
                       "agenda"
               ],
               timezone: "Etc/UTC",
               dataSource: {
                   batch: true,
                   transport: {
                       read: {
                           url: "http://demos.kendoui.com/service/tasks",
                           dataType: "jsonp"
                       },
                       update: {
                           url: "http://demos.kendoui.com/service/tasks/update",
                           dataType: "jsonp"
                       },
                       create: {
                           url: "http://demos.kendoui.com/service/tasks/create",
                           dataType: "jsonp"
                       },
                       destroy: {
                           url: "http://demos.kendoui.com/service/tasks/destroy",
                           dataType: "jsonp"
                       },
                       parameterMap: function(options, operation)
                       {
                           if (operation !== "read" && options.models)
                           {
                               return { models: kendo.stringify(options.models) };
                           }
                       }
                   },
                   schema: {
                       model: {
                           id: "taskId",
                           fields: {
                               taskId: { from: "TaskID", type: "number" },
                               title: { from: "Title", defaultValue: "No title", validation: { required: true } },
                               start: { type: "date", from: "Start" },
                               end: { type: "date", from: "End" },
                               startTimezone: { from: "StartTimezone" },
                               endTimezone: { from: "EndTimezone" },
                               description: { from: "Description" },
                               recurrenceId: { from: "RecurrenceID" },
                               recurrenceRule: { from: "RecurrenceRule" },
                               recurrenceException: { from: "RecurrenceException" },
                               ownerId: { from: "OwnerID", defaultValue: 1 },
                               isAllDay: { type: "boolean", from: "IsAllDay" }
                           }
                       }
                   },
                   filter: {
                       logic: "or",
                       filters: [
                               { field: "ownerId", operator: "eq", value: 1 },
                               { field: "ownerId", operator: "eq", value: 2 }
                       ]
                   }
               },
               resources: [
                       {
                           field: "ownerId",
                           title: "Owner",
                           dataSource: [
                                   { text: "Alex", value: 1, color: "#f8a398" },
                                   { text: "Bob", value: 2, color: "#51a0ed" },
                                   { text: "Charlie", value: 3, color: "#56ca85" }
                           ]
                       }
               ]
           });
       }

       function on_goto_scheduler_clicked()
       {
           change_view('#vCalendar');
       }
   </script>

   <link href="css/kendo.mobile.flat.css" rel="stylesheet" />
   <link href="css/kendo.common.css" rel="stylesheet" />
   <link href="css/kendo.default.css" rel="stylesheet" />
   <style>
       [href*=index], #back-button
       {
           visibility: hidden;
       }
   </style>
</head>
<body>
   <div data-role="view" id="vHome">
       <div class="margin-box">
           <span data-role="button" data-click="on_goto_scheduler_clicked">show scheduler</span>
       </div>
   </div>

   <div data-role="view" id="vCalendar">
       <div id="wScheduler"></div>
   </div>
</body>
</html>

Scheduler

answered on 28 Jan 2014

1 answer

91 views

Kendo Grid Hierarchy templating issue

My design requires a checkbox as the first column in the grid and subsequent grids, however, using Hierarchy to implement those subsequent grids, the drop down arrow that kendo adds becomes the first column making the column with the checkbox template second. Is there an efficient / official way of getting around this?

Grid

answered on 28 Jan 2014

1 answer

167 views

[Solved] Checkbox when selecting node

Hello,

I like the checkbox functionality in the treeview. Is it possible to check the checkbox when selecting a node and behave the CheckChildren.

Thanks,
Martin

TreeView

answered on 28 Jan 2014

3 answers

572 views

Close menu on custom column menu item

I have a need for a custom column editor for a grid I'm working on. As such, I'm adding a custom column menu item to handle column editing. My code looks like:

element.kendoGrid({
columnMenu: {
filterable: true,
sortable: true,
columns: false
},
columnMenuInit: function(e) {
var menu = e.container.find(".k-menu").data("kendoMenu");
var field = e.field;
menu.append({ text: "Columns", spriteCssClass: "k-i-columns" });
menu.bind("select", function(e) {
if ($(e.item).text() == "Columns") {
console.log("Custom button for", field);
}
});
}
// Other configuration here
}

The good news is that the column menu now has my custom Columns menu item in it. The bad news is that after running the custom select function when being clicked, the menu won't close. I've tried menu.close(), but that doesn't do anything. How do I get the popup menu to close after performing my custom action?

Grid

answered on 28 Jan 2014

11 answers

149 views

[Solved] [bug report] Slider on iOS7

The slider appears broken on iOS7. We are seeing this on iPhone5 with iOS7 and iPads with iOS7. If you open the mobile demos and look in the Forms - Overview demo on an actual iOS device, the track bar is not there. The handle will slide but its offset and you can't see the track. It works in the simulator so you have to use an real device to see it.

Slider

answered on 28 Jan 2014

2 answers

638 views

how to filter the items

Hi
Could you explain how to refresh and filter the listView according to a specific category in the web sushi sample ?

var items = new kendo.data.DataSource({
schema: { model: {} },
transport: { read: { url: window.sushiMenuPath, dataType: "json" } }
});

thanks

ListView

answered on 28 Jan 2014

1 answer

255 views

headerTemplate: my header template is not showing

We have a kendoAutoComplete field where we need the autocomplete list to have column titles at the top. The AutoComplete documentation describes as headerTemplate property that take a string or a function.

I am assigning html to the headerTemplate property. But it does not appear with the autocomplete list. Nor are the header items present when I search the DOM for those header items.

The headerTemplate is our only issue with autoComplete. Please let us know how we can fix or at least work around this issue.

Code...

$this.kendoAutoComplete({
                    placeholder: settings.placeholder,
                    minLength: settings.minLength,
                    dataSource: settings.dataSource,
                    dataTextField: settings.dataTextField,
                    delay: settings.delay,
                    height: settings.listHeight,
                    highlightFirst: settings.highlightFirst,
                    select: function (e) {
                        //console.log("autocomplete select");
                        if (settings.onSelect)
                            settings.onSelect(this.dataItem(e.item.index()));
                    },
                    close: function(e) {
                        if (settings.onClose)
                            settings.onClose(e);
                    },
                    dataBound: function(e) {
                        if (settings.onDataBound)
                            settings.onDataBound(e);
                    },
                    open: function (e) {
                        if (settings.onOpen)
                            settings.onOpen(e);
                    },
                    template: settings.contentTemplate,
                    headerTemplate: settings.headerTemplate
                });
Suffice to say, I am confident that the value of settings.headerTemplate is valid html

Thanks,
Rod Early
McKesson, Inc.

AutoComplete

answered on 28 Jan 2014

2 answers

86 views

Razor with telerik

We have one asp.net major project. which has many pages and its fully depends on gridview. Dropdown box bounded on grid row. Now, we have to change that project to MVC application. which one is best in MVC(asp.net or razor) for developing my project using telerik(kendo).

And give me one sample application for gridview with dropdown selection in MVC using telerik.

General Discussions

answered on 28 Jan 2014