The style icon button for k-i-close dont appear

I need some way of selecting a cascadeFrom relationship other than the Id, because there is a dynamic list of cascading dropdowns (see illustration below).



Table
-----------------------------------------------------------------------------------------------------------
 Row 1    [ Dropdown 1 ]  [ Dropdown 2 ]  [ Dropdown 3 ]  [ Dropdown 4 ]
 Row 2    [ Dropdown 1 ]  [ Dropdown 2 ]  [ Dropdown 3 ]  [ Dropdown 4 ]
 Row 3    [ Dropdown 1 ]  [ Dropdown 2 ]  [ Dropdown 3 ]  [ Dropdown 4 ]
-----------------------------------------------------------------------------------------------------------
[ Add more rows ]

I'm trying to use a kendo chart in a dynamically sized environment. 

To make sure that everything scales properly, I have applied a css transform to the bounding container.

The problem is that when you mouse-over any of the series in the chart, only the series that sit over top of the original size of the chart (before CSS transform is applied) will show the tooltip.  If you mouse over any other series that is scaled outside of the original bounds of the chart, the bar flashes with the highlight color beiefly, then goes back to normal and no tooltip appears at all.

I used the Kendo UI Dojo to generate a sample that exhibits the issue I am seeing:
I copied the chart generation from one of the demos, and applied a transform to the DIV it is inside.


Are there any work-arounds that can be done to address this, aside from setting the actual size of the chart?  The reason we are not setting the dimensions on the chart explicitly, is because the text does not scale along with the increase in chart size.

Hello,
I extend multiselect functionality with entering free text and after press ";" key i add item to datasource... Everything looks and works fine until i made kendo.bind (after save i reload data and make rebind - simulating this action on checkbox - primitivechanged). When I enter only one item its working fine, but when i enter more than one I lost everything except last item.

Sometimes i get error 'Cannot read property 'style' of undefined' (in kendo.multiselect.js - _select: function...)

Any suggestions on how to make this work?

Thanks

 I am trying to save the modified changes from kendo ui grid, but its not hitting the controller method. Here is my view code,

@(Html.Kendo().Grid(Model.BisStudentModel)
 .Name("grdStudent")
 .Columns(columns =>
 {
 columns.Command(cmd => cmd.Edit());
 columns.Bound(c => c.ContractNumber).Title("Contract No.").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(60))).Width("30%");
 columns.Bound(c => c.TeacherLastName).Title("Last Name").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(80))).Width("30%");
 columns.Bound(c => c.TeacherFirstName).Title("First Name").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(80))).Width("30%");
 columns.Bound(c => c.SchoolCode).Title("School Code").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(60))).Width("30%");
 columns.Bound(c => c.SchoolId).Title("School ID").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(60))).Width("30%");
 columns.Bound(c => c.EducationLevel).Title("Education Level").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(60))).Width("30%");
 columns.Bound(c => c.StudentLastName).Title("Student Last Name").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(80))).Width("30%");
 columns.Bound(c => c.StudentFirstName).Title("Student First Name").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(80))).Width("30%");
 columns.Bound(c => c.StudentSsn).Title("SSN").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(60))).Width("30%");
 columns.Bound(c => c.StudentStn).Title("STN").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(70))).Width("30%");
 columns.Bound(c => c.ClockHoursofStudent).Title("Clock Hrs.").Filterable(ftb => ftb.Cell(cell => cell.Operator("contains").InputWidth(70))).Width("30%").Format("{0:n2}");
  
 })
.HtmlAttributes(new { Style = "height:500px" })
.Sortable()
.Pageable(pager => pager.PageSizes(new int[] { 10, 20, 50, 100 })
.ButtonCount(20))
.Filterable(ftb => ftb.Mode(GridFilterMode.Row))
.DataSource(dataSource => dataSource
.Ajax() 
.Model(model => model.Id(m => m.BisEnrollment))
.Destroy(destroy => destroy.Action("Products_Destroy", "EnrollmentViewEdit"))
.Update(up => up.Action("SaveBisStudentClassdata", "EnrollmentViewEdit").Type(HttpVerbs.Post)))
.Editable(ed => ed.Mode(GridEditMode.PopUp).TemplateName("_StudentEditor").Window(w => w.Title("Edit " + Model.HeaderLabelText).Width(1200))
 ))
 
 And my update actionmethod in the controller is,
 
  public ActionResult SaveBisStudentClassdata([DataSourceRequest] DataSourceRequest request, [Bind(Prefix = "models")]  IEnumerable<StudentDataModel> studentDataModels)
   {
if (studentDataModels != null && ModelState.IsValid)
{
var model = studentDataModels[0];
var studentDataModel = new StudentDataModel
{
BisEnrollment = model.BisEnrollment,
ContractNumber = model.ContractNumber,
StudentFirstName = model.StudentFirstName,
StudentLastName = model.StudentLastName,
StudentSsn = model.StudentSsn,
StudentStn = model.StudentStn,
SchoolId = model.SchoolId,
SchoolCode = model.SchoolCode
};
var result = _eApiClient.UpdateStudentData(StudentDataModel).Result.StudentFileEnumerable;
       }
       
return Json(new[] { studentDataModels }.ToDataSourceResult(request, ModelState));
    }

I'm including the css below in my page, however, still have to set the theme explicitly to "bootstrap".

1. Am I missing a file?

"~/Content/kendo/kendo.common-bootstrap.css",
"~/Content/kendo/kendo.bootstrap.css",
"~/Content/kendo/kendo.dataviz.css",
"~/Content/kendo/kendo.dataviz.bootstrap.css",

When trying to create recordings for test cases in Microsoft Test Manager 2013, we are running across the 3 issues below:

1-     MTM is unable to pass parameters that we set in the test cases for the dropdowns selected

2-     MTM is unable to select multiple (3) dropdowns on the same row within a table; it crashes after selecting the first dropdown

3-     MTM is unable to record any actions in the Kendo UI Grids

We are currently running Kendo UI version Q3 2014.

Are any of these issues resolved in the latest version of Kendo UI?

Thanks,

From my understanding, Kendo chart can handle 2 kind of values:

-Absolute where the value represent the number of item matching a given category / subcategory. (Ex. Basic Area)
-Percent where the value is a percent (express in a 0.0 to 1.0 form) of item in a given category compare to siblings categories. (Ex: 100% Stacked area)

I've been dealing with Kendo chart for a couple of weeks and I just find out that the Pie Chart does some kind of internal conversion from absolute values to a percent values.  Indeed, if you give following value to a Pie Chart: category A = 2000, category B = 1000, category C = 1000, the Pie chart will calculate the right ratio for each categories and the chart will render with the expected 50% / 25% / 25% percentages.

My question is the following: If the charts has an internal way to calculate the percentage, is there a way to generate percent charts (like the 100% stacked area) by providing only the absolute values?

Best regards,

Simon

I would like the grid to not display the vertical scroll bar if there is not enough information in the grid to warrant it being there. So that the vertical scroll will work like the horizontal scroll which is set to auto. I think that this behavior should be added to the kendo grid and included in a upcoming release.

I was able to do this by extending the Grid widget. Which sets the (".k-grid-content").css("overflow-y", "auto") and either adds or removes the padding on the (".k-grid-header") depending on if the scroll is there or not.

See code below:

$(function () {
	MyGrid = kendo.ui.Grid.extend({
		element: null,
		_rightPaddingHeader: 0,
		options: {
			name: "MyGrid"
		},
		init: function (element, options) {
			var that = this;
			kendo.ui.Grid.prototype.init.apply(that, [element, options]);
			that.element = $(element);
 
			that.bind("dataBound", that._dataBound);
 
			//hide the scrollbar if not needed.
			that._rightPaddingHeader = $(element).find(".k-grid-header").css("padding-right");
			$(element).find(".k-grid-content").css("overflow-y", "auto");
			that._setScrollBars(that);
		},
		//fired when data is bound to the grid.
		_dataBound: function () {
			var that = this;
			that._setScrollBars(that);
		},
 
		_setScrollBars: function (grid) {
			//found with webkit browsers need to hide and show inorder for style changes to take efect :( 
			$(grid.element).find(".k-grid-header").hide();
			if ($(grid.element).find(".k-grid-content").hasScrollBarVertical()) {
				$(grid.element).find(".k-grid-header").css("padding-right", grid._rightPaddingHeader);
			}
			else {
				$(grid.element).find(".k-grid-header").css("padding-right", "0px");
			}
 
			$(grid.element).find(".k-grid-header").show();
		}
	});
	kendo.ui.plugin(MyGrid);
});

//Function to check is a element has a Vertical scrollbar.
(function ($) {
	$.fn.hasScrollBarVertical = function () {
		var results = true;
		//for IE and FF do it this way
		 if (this.scrollHeight  != undefined) {
			 results = this.scrollHeight > this.clientHeight;
		 }
		else {
			 // else for webkit do it like this.
			results = this.get(0).scrollHeight > this.get(0).clientHeight;
		}
		return results;
		
	};
})(jQuery);
 

Hi, 

I'd like to offer a customer the ability to build gantt charts 'on the fly' without requiring that they know the start and end date of each task.   I understand that 'start' and 'end' are mandatory fields of a gantt task however our users like to build out plans iteratively and may not know the start and end dates of a task until late in the planning process.

I have tried displaying tasks without start and end dates and they do indeed show up as list items in the tree however the calendar then defaults the earliest visible task date to the machines current day -  In which case other tasks that do have start dates prior to 'today' are displayed incorrectly.

It looks like the widget is close to supporting this functionality.  Is there a way to make this work that I have missed in the documentation?  If not I'd like to suggest that it would be a great feature to include in your next release.

Regards,

Jim Karavias