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2 answers
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   I have an application that needs to have an angular filter function for menu items. At first I thought this couldn't be done in Kendo UI. However, it can be done using the HTML content property on the menu item in the dataSource. I spent like 3 hours trying to figure this out. Hopefully, it will save someone else the time who is trying to solve the same problem. 
Dimitar
Telerik team
 answered on 07 Mar 2019
1 answer
494 views

Hello,

I have added a checkbox column as per the suggestion here:

https://www.telerik.com/forums/treelist-with-checkboxes

The main difference is I am not binding the checkboxes' values, and I reload the list at times.

The issue is if I check the box in any row - for example: Row 1,  then I reload the grid (with different data) - the checkbox in row 1 will still be checked, even though the list has been reloaded (grid.dataSource.read()) and populated with different data.

It is very odd behavior - is there any fix or workaround?

I created a dojo reproducing the behavior.

http://dojo.telerik.com/ehIwuKOS

1. Check the box in Row 1  (or Row 2, it doesn't matter)

2. Click the "Reload Grid" button to reload the list's data.

3. Note that the checkbox is still checked.

 

Thanks,

Justin

Stamo Gochev
Telerik team
 answered on 07 Mar 2019
5 answers
361 views

Hi,

How to know what is the active page in a scrollview when initialized from HTML ?

 

Best regards,

 

Laurent.

Alex Hajigeorgieva
Telerik team
 answered on 07 Mar 2019
7 answers
1.6K+ views
Hello

I have tried successfully to create a grid filter with preset options by using FilterMenuInit() and it works fine at the first time.
However, I noticed that function is only called once, but the filter options are reset after some value is applied or the filter is cleared.

In order to reproduce this behavior, the sample from this thread may be used: http://www.telerik.com/forums/how-to-define-a-kendo-grid-column-filter-between-two-dates
at http://dojo.telerik.com/@pesho/UMIw/3

In that sample, click on the filter for "Order Date". In the first run, it will display options for gte and lte. Then, simply click on Clear and fire it up again. Now, both filters are set to the option "Is equal to".

Is there any way to work around that issue without also binding to the button actions in the Filter?

Regads,
Rafael
Ed
Top achievements
Rank 1
 answered on 06 Mar 2019
3 answers
148 views

Is there an example of using external controls and MVVM grids?   Specifically I want a button for 'export to excel' and buttons for sorting that are placed outside the grid on the page.

Something similar to this Jquery example (where there are external buttons for filtering.

http://dojo.telerik.com/EKumEm/2

Dimitar
Telerik team
 answered on 06 Mar 2019
1 answer
234 views

Hi

It appears that an animation bug has been introduced in 2019 SP1 of kendo ui jquery.

With the latest version, the animation for a context menu does not appear on the first call of .open()

Subsequent calls to .open() render the correct animation. 

 

Dojo #1 shows the animation working first click

http://dojo.telerik.com/UJawAnAH

Dojo #2 shows the animation not working on the first click

http://dojo.telerik.com/oNerIDAQ

 

Regards

Dimitar
Telerik team
 answered on 06 Mar 2019
3 answers
124 views
Hi,

with the latest release the performances of KendoTreeView are much improved.
Applying a search strategy like in https://docs.telerik.com/kendo-ui/controls/navigation/treeview/how-to/filtering/filter-out-search-results, however, response times are still disastrous.

Is it possible to remedy?
Thanks a lot,
marc.
Joana
Telerik team
 answered on 06 Mar 2019
7 answers
320 views

I have the problem that the responsive panel closes again immediately after opening on some mobile devices.

This can be reproduced with Chrome browser on the desktop: Small window widths in desktop mode work nicely, but when I enable Galaxy or iPad emulation I get an immediate close event.

This scenario can also be reproduced with the snippets from the documentation Dojo: https://dojo.telerik.com/Iqozu 

 

Futhermore with a longclick it can be openend, but then it does not close anymore.

 

Then I have tried to reproduce this issue in Windows Edge with iPad/Nexus emulation and it does not happen here.

Next step was to test another browser on my Galaxy and it did not happen there either.

 

Therefore in any way it has to be something with chrome browser and mobiles... hmmm

 

Many thanks for helping out here!

gregory
Top achievements
Rank 1
 answered on 06 Mar 2019
4 answers
94 views

Hello,

The media player does not seem to work when using containers that use display: table. The themes primary color bleeds through the media player and the tool bars don't align. I have attached screen shots, and the URL to the page is at http://gregoryalexander.com/blogCfc/client/index.cfm/2019/1/1/Video-Test

Please advise.

 

Gregory

gregory
Top achievements
Rank 1
 answered on 06 Mar 2019
13 answers
1.1K+ views
The ProgressBar documentation has only 2 documented methods (enable and value).

Is there a way to change the ProgressBar Min and Max value after the widget initial configuration?
Robert
Top achievements
Rank 2
 answered on 05 Mar 2019
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