We have a C# MVC application that allows employees to enter hours spent per day on various activities for a given week (see the attached screenshot). However, one of the requirements of the application is that it update our Enterprise Resource Planning (ERP) system that we currently use. These updates must go into an intermediate table between this application and the ERP system. A stored procedure then picks up the data from this intermediate table and updates the ERP system appropriately. The trouble we are running into is getting the data accurately into the intermediate table. It needs the data put in as daily totals...

Date             Hours

6/1/2016       9

6/2/2016       8

6/3/2016       8.5

Can I mark every row in the grid as changed, whether it has changed or not, so that all the rows get sent over to my controller? We'd like to do this to make the processing of the data that's going into the intermediate table easier. Or, is it possible to send over the "Daily Totals" row in the footer? These are fields that are set on the DataSource using the built in Aggregates method. Our DataSource is configured as follows...

.DataSource(dataSource => dataSource
            .Ajax()
            .Aggregates(aggregates =>
            {
                aggregates.Add(t => t.Sunday).Sum();
                aggregates.Add(t => t.Monday).Sum();
                aggregates.Add(t => t.Tuesday).Sum();
                aggregates.Add(t => t.Wednesday).Sum();
                aggregates.Add(t => t.Thursday).Sum();
                aggregates.Add(t => t.Friday).Sum();
                aggregates.Add(t => t.Saturday).Sum();
                aggregates.Add(t => t.TotalHours).Sum();
            }
            )
            .Batch(true)
            .ServerOperation(false)
            .Events(events => events.Error("timesheetGrid_error_handler"))
            .Events(events => events.Change("timesheetGrid_change"))
            .Events(events => events.RequestEnd("timesheetGrid_requestEnd"))
            .Model(model => model.Id(t => t.rowId))            
            .Create(create => create.Action("Index_Create", "Home").Data("getCreateParams"))
            .Destroy(destroy => destroy.Action("Index_Delete", "Home").Data("getUpdateParams"))
            .Read(read => read.Action("Index_Read", "Home").Data("getReadParams"))
            .Update(update => update.Action("Index_Update", "Home").Data("getUpdateParams"))
        )

Hello Telerik,

I want use event features in Kendo UI calendar.

Example-

First Requirement - For attendance showing I want show on every date 

P - Present

A - Absent

FH, SH - first half, second half

L - leave 

Second Requirement - suppose I am going to click on P (present date) after click on that i want show the other details on same page or open popup or dialog for show IN Time and OUT Time details.

Please let me know about these two requirement how can I achieve the same using Kendo UI.

Thanks

Hello Telerik,

I was using in Date Range Selection, Single Selection and No Selection (Read Only) Telerik Calendar in native android app. But Now I am moving to Cordova based hybrid application so that I am using Kendo UI for Calendar in that. Please let me know How I will achieve this things with Kendo UI for Hybrid App(Android & iOS)

Please let me know asap

Thanks

Hello Telerik,

I want to apply date cell background colour according to working shift.

like -

General Shift - Green Background for all General shift date.

Holiday - Blue Background for all Holiday shift date.

Week Off - Red Background for all Week Off shift date.

Please guide me how can I achieve the same using Kendo UI calendar.

Thanks

I'm having an issue with CRUD calls being repeated. It only happens if I make two CRUD calls in a row, the second one pulls in the first one's data. For example, if I have a grid that has three records on it:

1. I hit delete on the first record which successfully deletes that record, no issues (note that I AM returning the ID of that record back to the grid)

2. I hit delete on the second record and it uses that model's data of the first record. Entity framework of course throws an error because it can no longer find that entity since it was deleted in the first call.

controller:

View:

What am i missing here. 

Hello, 

I have a datasource in which i have initialized a validation as this:

  minvaluevalidation: function (input) {

                                        if (input.is("[name='minValue']")) {
                                            if ((parseFloat($("input[type='text'][name='minValue']").val()) > parseFloat($("input[type='text'][name='maxValue']").val()))) {
                                                input.attr("data-minvaluevalidation-msg", "Min Value should be less than Max Value");
                                                return false;
                                            }
                                        }

                                        return true;
                                    }
                                }

(also relative to maxvaluevalidation field)

I have a grid to which this datasource is bound. The user can insert rows in this grid and everything works fine.

Let's suppose I have typed for minValue the number 6 and then for maxValue the number 5.

Then the minvaluevalidation function says 'false' there is a validation problem. Ok, I try to type 7 for the maxValue(bigger than 6) and click the 'update' button of the edit form of kendo. Here I know that this is valid and also the maxvaluevavlidation function returns true. But the 'update' or 'create' transport (CRUD operation) function has wrong data, there is no pair [6;7] there is pair [0;7] (or instead 0, the last valid typed number in grid) and the grid is updated with values 0 and 7....not with 6 and 7

So when validation is broken for minValue, if I fix this for maxValue(not for minValue) and suddenly click 'update' while the validation message is still visible for minValue the data passed to the transport functions is wrong.

Here If I try to change minValue to 3 and then again to 6 everything is updated and the transport function has right data, the grid has right data.

Thanks!

Hi!

After reading this blog post, I came a little nervous of the future of Kendo MVVM and templating. We have some applications that are built around this functionality. Can we trust that the functionality will stay with Kendo in the future so we can use it on larger projects too? I think it is nice to have all the functionality via Kendo and no need for overhead of third party libraries and integrating them.

I hope I will get some answers directly from Telerik too - thanks!

Hello Telerik,

I want to do some change in Kendo UI calendar like...Date selection colour, date text colour change and Header /footer / Background colour changes.

Please let me know how can I do this.

Thanks