what options are available for managing the views that get displayed when a user presses the "back" button on their phone? We have a script with a login/logout, and can't have the ability to press "back" to a previous view after the user logs out. The app resets at that point, but the history object is still active.

I could have two clients editing the same page and want the changes adjusted immediately without refreshing the data source.

The listview is setup fairly normally. It feeds of a data source and in turn sends updates through a MVC controller update.

When the MVC action processes the update it notifies connected users to the group of the change(s) to items. This notification is the same response that the JSON Result responds with effectively.

Updating all clients is close to working:
Scenario 1: Client 1 and 2 goto the same page. Client 1 edits a field and those changes are reflected on client 2's screen.
Scenario 2: Client 1 and 2 edit the same row. Any saved changes by either are updated to the others edit fields.

The problem im getting is when Client 2 begins editing a different row. When it goes to Client 1 it is more seen as the edit state of the data row. A little more challenging to understand what i mean.
So yes... im more hiting my way through the data source to have my changes there. The SignalR function will seek out the row(s) to update and run:

this.findById is digging through the kendoDataSource.data() method and returning the correct item.

How can I update the data item in the data source and have it think its the pristine saved version after the signalr update? As client 1 and 2 sort of move into a protective - only display saved changes mode once editing has started. Clicking on update on a modified row by a different client will have the correct signalr pushed values but they are not on the item display template.

Best Regards,
Matt

Hi There,

I've updated to the 2013.3.1119 of Kendo UI Mobile and now when an action sheet is opened from a tab strip it closes immediately.

You can see a sample of this behavior here:

http://jsbin.com/oJaKiHU/6/edit

Just click the action button and notice how the action sheet closes immediately.

Are there any workarounds for this?

Thanks,

Robert

We are adjusting the functionality of a kendo chart so that the user can drag the points/columns to update the datasource.   After the dragging operation is complete, the value should be updated according to where the user released the mouse.

At this point I am able to make the points draggable for a line chart  (see attached source code).
 
But the problem is that I am unable to retrieve the X-axis value of the chart w.r.t the new draggable point(marker) after dragging is completed, and this will be needed for a number of chart types.   Is there any way such that I can retrieve the exact data value?

Or, is there a better way to make charts draggable so as to update the datasource?

I need to run some batch ajax posts and would like to use the new porgressbar to show the progress.
I'm trying to use the Kendo Window to display the progressbar. The post happens when user clicks on my kendo grid checkbox.
The issue I'm having is that the window only shows after the post is completed.

Here is my window code:

 <% Html.Kendo().Window()
    .Name("windowevent")
    .Scrollable(false)
    .Modal(true)
    .AutoFocus(true)
    .Width(500)
    .Title("Processing ...")
    .Content(() => {
        %>
            <div class="loading">
                <%= Html.Kendo().ProgressBar()
                .Name("totalProgressBar")
                .Type(ProgressBarType.Chunk)
                .ChunkCount(4)
                .Min(0)
                .Max(4)
                .Orientation(ProgressBarOrientation.Horizontal)
                .Events(e => e.Complete("onTotalComplete"))
                %>
            </div>
            <div class="loadingInfo">
                <h2>Loading styles</h2>
                <div class="statusContainer">
                    <p>
                        Loaded: <span class="loadingStatus">0%</span>
                        <br />
                        Item <span class="chunkStatus">1</span> of 4
                    </p>
                </div>
            </div>    
        <%
    })
    .Draggable()
    .Visible(false)
    .Render();
    %>


Here is my checkbox click event:

function onClick() {
            $.ajaxSetup({ async: false });

            $("#windowevent").data("kendoWindow").center().open();
            
         $.post("<%= Url.Action("AddToCatalog", "Settings")%>?CatalogID=" + <%= Model.CatalogID %> + "&ManufacturerID=" + id + "&time=" + new Date().getTime(), function (data, status) {
                    if (data != "True" || status != "success") { alert("Error trying to update. Please try again."); gridMan.dataSource.read(); };
                });
           var total = $("#totalProgressBar").data("kendoProgressBar");
           total.value(total.value() + 1);

            $.ajaxSetup({ async: true });
            
        }

Any clue how to make this an efficient sync process?


Thanks!

Hi,

I am using batch (in cell edit ) in Kendo grid. All the CRUS calls (create, update and destroy) are called asynch. Please let me know if we can prioritize the sequence or call all the 3 operations in one ajax call.

Thanks,
Shobana

I've noticed that when you map the id of the model to a different field (e.g.   id: "personID") , the resulting object will actually possess still possess the ID field as well as whatever it was assigned to.

e.g. using the personID example

var test = kendo.data.Model.define({id: "personID"});
t = new test();
Results in: 
{personID: "", uid: "a30e1c16-fc65-4345-980c-4d5ad527348c", dirty: false, id: ""}

My question is what it the use of the id field versus the personID field.  I've noticed the framework updates both fields upon a successful post back. but also that the isNew() function only tiggers of the id field... not the personID field.

I have an horizontal splitter in my web page (a collapsible menu and the main content). The main content is separate by a vertical splitter (a fixed size pane with 30 pixels and another one taking the space left). The fixed vertical pane contain a few elements with a display:inline-block, making them all on one line.

When the collapsible menu is open there isnt enought space for all elements on the same line so it takes two, however the panes have a fixed size and don't resize properly to 60px. I can't manually resize it in my vertical splitter's resize event because it'll cause recursivity and I can't do it in my horizontal splitter's one because the problem is there on other events too (ex. : browser resize)

How can I resize dynamically a pane based on it's content?

Hi There,

I am having an issue creating and showing a drawer using javascript rather than defining it in html.

I have reproduced the issue in a simple sample:

http://jsbin.com/oJaKiHU/1/edit

Is this possible or am i doing something wrong?

Thanks,

Rob

Hi,

Edit: the subject of this thread should contain "nodes" not "notes".

I wasn't able to find documentation on how checked nodes from a Kendo TreeView (MVC Razor) are posted to the server.  With your ASP.NET MVC extensions, I used a method on my controller of the form:


When I use this approach with Kendo, the method is invoked but the treeView_checkedNodes argument is null.

If this is the right approach, then I can post more code so that you might help me find the problem.  But otherwise please advise as to how to obtain, from an MVC controller on the server, the TreeView's checked items.

thanks,
Derek