When I put code in the onRender(e) event, the OnRender event keeps firing causing stack overflow errors.

What I've succeeded in doing is:
loading my model (Columns A-N) 

What I'd like to do after the model has loaded is:

1. Disable columns A:B

2. Add formulas in Columns (O-Q)

How do I do this?

Hi,

I am using a Custom Editor Template for my Scheduler grid. When saving details of an Event is there a way of ensuring that the user does not click the Submit button multiple times? The issue is the validation operations on the server that are taking a few seconds to complete.

Is there a way to display a progress bar for any server operations that are occurring?

Cheers.

Phil

hello telerik team.

can i customize the whole look and feel of gantt chart for mvc ? i want to have my own styling look and feel. I dont want to use the provided one. is that possible ?

Hi,

Currently i am experiencing an issue with the built in Editor, It is pre-filling with content fine, saving and submitting fine, however in Chrome and Edge when pasting content of any type e.g just a single word at the top of the content,the editor scrolls down to the bottom of the content. The pasting works fine and everything is displayed as it should be after scrolling up to find it.

This works as expected in Firefox just not in Chrome and Edge.

I am building up the editor as follows, I have tried removing the stylesheets and encode attribute to see if these were causing any issues to no avail, the content would just be some HTML, i have tested with some plain text and still get the issue:

@(Html.Kendo().Editor()
                    .Name("reportContent")
                    .HtmlAttributes(new { style = "width: 100%; height: 500px" })
                    .Tools(tools => tools
                        .Clear()
                        .ViewHtml()
                        .Bold().Italic().Underline().Strikethrough()
                        .JustifyLeft().JustifyCenter().JustifyRight().JustifyFull()
                        .InsertUnorderedList().InsertOrderedList()
                        .TableEditing()
                        .CleanFormatting()
                        .Formatting()
                        .FontName()
                        .FontSize()
                        .FontColor().BackColor()
                    )
                .Value(@template)
                .Encode(true)
                .StyleSheets(c => c
                    .Add(Url.Content("~/Styles/CKEditor.css")))
            )

Any help would be appreciated :)

My client has a requirement for a drop down to appear in two different places on the same form. This hasn't been an issue until I went to convert all my dropdowns to Telerik dropdowns. To maintain integrity I attached a handler that meant that changing one dropdown also affected the other.

It doesn't seem, however, that Telerik likes this. It seems to only affect the first instance of the element it encounters on the page.

The second element for this model property is left as a text element.

See the attached file for example of what is happening.

Hello. 

I have a telerik kendo grid and I need to display columns dynamically based on the Year which a user selects from a dropdownlist. Let's say the user selects 2015 from the dropdown, then columns 2015 to 2024 should be visible.

Adding the columns dynamically through code was a bit fussy so I set the hidden property to true when defining the grid and I have added code to the onDataBinding event to show the required columns. My code is as follows:

    function onDataBinding(e) {
        var grid = $("#grid").data("kendoGrid");
      
        //hide all columns for years first then display required columns
        var initialYear = 2015;
        for (var i = 0; i < 45; i++) {
            var column = 'C' + (initialYear + i);
            grid.hideColumn(column);
        }

        var financialYearInInt = parseInt(currentFY); //currentFY is the year which user selects from dropdownlist
        for (var i = 0; i < 10; i++) {
            var columnName = 'C' + (financialYearInInt + i);
            grid.showColumn(columnName);
        }
    }

This is working perfectly as shown in the Current.JPG attachment.

Now I need to add a Title to the columns, that is on top of columns 2015 and 2016, I need to have 'Forecast' as show in RequiredOutcome attachment.

I need to add the title dynamically as if let's say the user select year 2018 from the dropdownlist, then columns 2018 to 2027 will be visible and I need to add the title 'Forecast' to column 2018 and 2019.

Please advise how I can address this.

Thanks

I've got a workbook that is writing values from a tab delimited file into a new excel workbook.

Within this, I've got cells that have values that are numbers but need to be formatted as text, as these numbers contain a leading zero.

I'm using the Telerik.Web.Spreadsheet namespace to do this and all seems to be working well until I save the file.

I've inspected my collection before calling the Save method on the workbook and the numbers in the cell are correct (i.e they have a leading zero) but as soon as I call save and open the file, the zeros are removed.

I've checked to make sure that the cells are being correctly formatted as text (they are all text) yet the cell consistently removes the leading zero.

What gives and how can I fix this? I've been at this for two days now and I'm getting nowhere - any help would be GREATLY received.

Kind regards,

Ben

Dear Team,

I have been using Kendo Listbox for a while now and recently, i have come accross an issue with respect to vertical scroll issue in IE. The scroll bar scrolls back to top if any item in the end of the list box is selected which is little confusing as my users are unable to know whether the item is selected or not.

So, is there any fix available for this issue. Please let me know...

Thanks