Bug report

Dropping an image into the Editor's content results in the image being opened in the browser instead of being added to the widget's content. Reproducible in Chrome, IE and Edge. If there is existing content and the image is dropped in it, the image is added to the content as expected.

Regression introduced in 2019.2.619.
Related to #4994

Reproduction of the problem

Screencast.
Dojo example.

1. Drag an image into the Editor's content.

Current behavior

The image is opened in the browser.

Expected/desired behavior

The image is added to the Editor's content.

Environment

• Kendo UI version: 2019.3.1023
• jQuery version: x.y
• Browser: [Chrome 78, IE, Edge ]

As can be seen on the screenshot on https://www.telerik.com/support/whats-new/kendo-ui :

• actual behavior: active view is grid, but highlighted button is list
• expected behavior: active view and highlighted button match
  

Following example @ https://docs.telerik.com/kendo-ui/knowledge-base/grid-sort-displayed-columns-menu-items sorts a column menu. When hide column is then clicked, the wrong column is hidden.

This can be seen in your own dojo example linked in the above doc and @ https://dojo.telerik.com/UWuxOseV . Hiding column Ship Name hides Ship Address instead.

This seems to have been introduced in 2019 R2 SP1 version.

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

Bug report

DatePicker throws JS error "Cannot read property '_focus' of undefined" in the following scenario:

1. Focus element

2. Select all text inside

3  Press Backspace or Delete

4. Remove focus from the element by clicking outside

Dojo to reproduce: https://dojo.telerik.com/uZAhiHuC

Reported in #1450532

Hi,

The API reference of the kendo.mobile.ui.Collapsible is incomplete. For instance: I'm missing the configuration property "collapseIcon".

The "iconPosition" configuration property has no effect. The examples do not show any icons (Chrome):

Bug report

Currently the result of PDFViewer printing is affected by PDFViewer scale option. When scale is less than 200%, the letters in the printed PDF appear blurred.

Reproduction of the problem

1. Go to https://demos.telerik.com/kendo-ui/pdfviewer/index
2. Set scale option to 100%
3. Print to PDF using "Microsoft Print to PDF" printer. (The final result is the same compared to actual printing to a physical printer)
4. For consistency set the following print options, e.g. in Chrome:

• Paper size: A4
• Pages per sheet: 1
• Margins: None
• Scale: Default

Current behavior

Text in printed PDF file is blurred

Expected/desired behavior

Text in printed PDF file is clear.
NOTE: Clear text may be achieved if PDFViewer scale option is set to 400% on the demo before printing.

Environment

• Kendo UI version: 2019.3.1023
• Browser: all

Hi All,

Datepicker is closing after clicking month or year not waiting until selecting the date.

We are using IPAD IOS 13.2.2 version and loading the data in desktop website in IPAD. Dojo also not working properly in IPAD with desktop mode.

Thanks,

Srikanth.K

This one is a bit complex:

1. Run sample at https://dojo.telerik.com/@GaloisGirl/IPAMIHik
2. Enter folder "Documents"
3. Delete "ExcelDocument.xslx" - the operation should fail and the file will come back.
4. Delete "Text.txt" - no request is sent, the file does not come back

Any "delete" operation can be replaced by a "rename" operation, and the result is the same.

The problem does not happen at root level. I don't know if it's because it's the root levels, or because the elements are directories.

Context: my communication with the back-end is wrapped in a library, that handles the xhr requests and if needed, throws a custom exception. My transport is therefore made of functions. The sample below simulates getting an error from that library.

Demo: https://dojo.telerik.com/@GaloisGirl/ayEpOKOQ/2

Actual result:

1. The confirm dialog stays open.
2. The listView is displayed as loading.

When using a grid vith virtual scrolling it is currently not possible to get the current result that is viewed. I wanted to show the user approximatelly where he/she currently, i.e., I wanted to display in the GUI something like "Displaying rows 501-600 of 3211" when the pageSize is 100 and the total number of rows in the Grid is 3211. 

This would be helpful for orientation when using virtual scrolling with a high number of results. 

I have tried grid.dataSource.page() and this one is not currently possible to use. The results will be something like 100,200,300,400,500,600,500,700 sometimes going back a hundred and somtimes going forward 200 when using the scrollbar to scroll downwards.

Please check yourself by just creating a virtual scrolling grid with server side operations. Put the printout in the event handler for "DataBound". Page(), Skip() etc are not possible to use for the inconsistent behavior according to above. 

You help has not been able to find a solution or workaround for this and suggested I ask for this as new functionality.

On https://demos.telerik.com/kendo-ui?_ga=2.149841974.1082962146.1579102350-1080570292.1579102350 , all links in the "Sample Applications" section return 404 (for example https://demos.telerik.com/bootstrap/ )

Removing all URL params helps.

Any URL param ( https://demos.telerik.com/kendo-ui?x=1 ) reproduces the issue.

The defaults for showIcon and showText are undocumented at https://docs.telerik.com/kendo-ui/api/javascript/ui/breadcrumb/configuration/items.showicon and https://docs.telerik.com/kendo-ui/api/javascript/ui/breadcrumb/configuration/items.showtext respectively.

I understand they are true and false respectively when type is "rootitem" and the opposite otherwise.

More sensible defaults would be along the lines of:

showIcon = !!icon

Bug report

When the Kendo UI TimePicker is used as an editor and the dateInput option is set to true, incorrect validation is initiated. By default, the DateInput underlying widget min option is set to today's date. 

Reproduction of the problem

1. Create a TimePicker widget.

2. Set the dateInput option to true.

3. Open the cell for editing.

4. Press enter and see the default value applied.

Dojo sample:

https://dojo.telerik.com/EsolonuQ

Expected/desired behavior

When the TimePicker min option is set, the DateInput widget should take the min from the options of its owner, rather than taking today's date.

Workaround

Set the options of the DateInput after the initialization of the widget:

 $(input).getKendoTimePicker()._dateInput.options.min =  new Date(1910, 9, 11);

Environment

* **Kendo UI version:** 2020.1.114
* **jQuery version:** 1.12.4
* **Browser:** [all] 

the dashed line in the chart is showing correctly in IE 10, but when exporting to a png image with the function exportImage, the dashed line becomes a solid line. I've been told that this can be solved with kind of polyfilling, you guys should really make this work, the reason is that this works in Chrome, for the sake of your product consistency, this feature should also work in IE.

if there is a possibility to fix an issue, I think we'd better make it.

Regards

Z. Wang

When attempting to use the filter function on a TreeListDataSource, the linked TreeList control reports that are no records to display regardless of what filter is entered.  This includes attempts to clear/reset the filters using an empty object/null and behaves the same regardless of whether serverFiltering is enabled.

The TreeListDataSource object contains the expected records.

A working example of the bug is at https://dojo.telerik.com/EPuqExOg with a simple workaround until the bug is fixed.

Currently, the percentage textbox doesn't work when in the German language.

The date textboxes localize ok.

1. Run sample at https://dojo.telerik.com/@GaloisGirl/OJUPoYOY
2. Click "refresh"
3. Result
   1. Actual behavior: after clicking "refresh", the new name of the folder appears only in the right pane
   2. Expected behavior: both panes should be updated

Dear Concerned,

1. Open https://demos.telerik.com/kendo-ui/spreadsheet/index

2. Select column B and drag mouse towards C, both columns will be selected which is correct behavior

3. Now just scroll down 2-3 rows using vertical scroll bar

4. Repeat step 2, this time it does not select B &  C, instead it selects B,C,D,E.

5. Seems a bug, not an expected behavior.

Observation that might help you in fixing it:

1. if you move scroll bar in such a way so that no merged cell is visible it works well, e.g. scroll down till 20th row becomes first visible row on screen and now repeat step 2, it will work

2. if scroll position is on top then behavior is correct as well

3. Same issue exists in case of multiple row selection with merged column and scroll position.