The bar chart should read the value for the first day or the week from the current culture set with kendo.culture.

Bug report

The stack bar chart is not rendered as expected when stack.type is set

Reproduction of the problem

1. Open d the Demos - https://demos.telerik.com/kendo-ui/bar-charts/stacked100-bar or the API

• https://docs.telerik.com/kendo-ui/api/javascript/dataviz/ui/chart/configuration/series.stack#seriesstacktype
• https://docs.telerik.com/kendo-ui/api/javascript/dataviz/ui/chart/configuration/seriesdefaults.stack.type

Current behavior

The Chart is not rendered correctly, the bars are misaligned.

Expected/desired behavior

The bars should be aligned.

Regression: The issue is reproducible starting with 2024.1.130 version

Environment

• Kendo UI version: 2024.1.130
• Browser: [all ]

Description: When 'shared' tooltip is enabled (tooltip: {shared: true}) keyboard navigation through chart triggers JavaScript error and tooltip on focus is not shown, neither shared nor regular tooltip. It works without issues when 'shared' is disabled, but when it is enabled errors are triggered.

Steps to reproduce: 

1. Open Dojo example https://dojo.telerik.com/@oleksii.shumakov@thomsonreuters.com/UqixUyuj
2. Open browser's console (F12)
3. Run the script
4. With mouse click on "India" legend item once -> India line is disabled
5. Click on "India" legend item once more -> India line is enabled
6. Using keyboard hit Shift+Tab -> Browser's console shows error: "Uncaught TypeError: Cannot read properties of undefined (reading 'format')"
7. Using keyboard hit Tab -> Dot on chart line becomes highlighted but no tooltip is shown

Stack trace of the issue:

kendo.all.js:290271 Uncaught TypeError: Cannot read properties of undefined (reading 'format')
    at init.show (kendo.all.js:290271:1)
    at init._displayTooltip (kendo.all.js:302830:1)
    at init._focusFirstPoint (kendo.all.js:302653:1)
    at init._navigatePoints (kendo.all.js:302577:1)
    at init._keydown (kendo.all.js:302540:1)
show @ kendo.all.js:290271
_displayTooltip @ kendo.all.js:302830
_focusFirstPoint @ kendo.all.js:302653
_navigatePoints @ kendo.all.js:302577
_keydown @ kendo.all.js:302540

Versions of KendoUI with the issue: 2024.2.514, 2024.3.806

Per version "@types/kendo-ui": "2019.3.0" , typings chart label margins and padding (ChartLegendMargin, ChartLegendPadding, ChartLegendLabelsMargin, ChartCategoryAxisItemTitleMargin,... ) don't accept number values, only a dictionary with top, bottom, left and right.

Numbers are correct values for these properties, as shown on  https://docs.telerik.com/kendo-ui/api/javascript/dataviz/ui/chart/configuration/series.labels.padding

Pie chart labels are not properly rendered when exported to image.

The issue can be reproduced here:

https://dojo.telerik.com/isOtaFuG/2

We are using asp mvc, but the but it is completely reproduceable with only jquery as shown in the file attached.

When using a scatter chart with a date axis any zooming with the mouse wheel will crash most if not all browsers.

At the very least current versions of chrome (97.0.4692.99), firefox (96.0.1) and edge (97.0.1072.62).

Bug Report

The diagram.exportImage() throws an error with v.2024.4.1112 

"Uncaught TypeError: diagram.exportImage(...).done is not a function"

Regression with 2024.4.1112.

Reproduction of the problem

Run the example from the following API: https://docs.telerik.com/kendo-ui/api/javascript/dataviz/ui/diagram/methods/exportimage

Current behavior
The export is not working.

Expected behavior
No error shall be present and image must be generated.

Environment
Kendo UI version: 2024.4.1112
jQuery version: x.y
Browser: [all]

Bug report

Pie and Donut Chart can not be exported to PDF, Png or Jpg

Reproduction of the problem

1. Open the demos - https://demos.telerik.com/kendo-ui/pdf-export/index or the Dojo - https://dojo.telerik.com/LfDhdqXf
2. Try to export the Chart in any format

Current behavior

The pie and donut charts are missing.

Expected/desired behavior

The Charts should be exported to the selected file format

The issue is a regression starting with 2024.4.1112

Environment

• Kendo UI version: 2024.4.1112
• Browser: [all]