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1 answer
195 views

Hello,

Just upgraded to 2022.2.802 Kendo UI for jQuery and noticed that when clicking on a row in a grid it correctly highlights it (e.g. dark blue), but doesn't maintain the selection when moving the mouse from the row. This appears to be a breaking change - at least for our code. Previously it would still be selected/highlighted when moving the mouse away from the row.

Cheers,
Nick

Georgi Denchev
Telerik team
 answered on 08 Aug 2022
0 answers
120 views
Kendo Grid Virtual Scroll does not work using mouse wheel, it work with the slider scrollbar. The mouse wheel work up to the currently loaded page but does not fetch up the next page.
Dong
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 asked on 08 Aug 2022
7 answers
1.7K+ views
Overall, the kendo grid is fantastic for working with remote data but has issues when attempting to do anything more than display items from a local array. 

I have been able to work around most of the issues but there seems to be a bug in the grid code which appears when you add an item to the grid then attempt to add another item. If you cancel the addition of the second item, all items added to the grid disappear.

See this jsFiddle and follow these steps to see an example of the problem :

  1. Click the 'Add Item' button in toolbar above the grid.
  2. Enter values in each column (i.e. 'name005', '005', 'G5'.
  3. Click the 'Update' button in the far right column.
  4. Click the 'Add Item' button again.
  5. Click the 'Cancel' button in the far right column.
  6. Note that the first new row (name005) is gone! It will delete all new items, not just the last one.
I've tried numerous combinations of saveRow(), saveChanges(), sync(), etc but nothing seems to work. The items are definitely added to dataSource but it is somehow overwritten when the Cancel button is clicked. It's almost like the original array is read back in. 

While typing this, I just found a way around this issue but it's definitely not very "clean". A quick test in my production code seems to show that creating a new DataSource using the data from the existing data source seems to work in initial tests. Something like this:
1.function _onGrdItemsSaveChanges(oEvt) {
2.    var tDS = new kendo.data.DataSource(oEvt.sender.data);
3.    $('#grdItems').data('kendoGrid').setDataSource(tDS);
4.}
Could someone please look into this issue?

Thanks

Dusan
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Iron
 updated answer on 05 Aug 2022
0 answers
147 views

Hi,

is there any way to enable resizing duration (start or end) of the parent/container element in gantt, via drag on the timeline (like it is possible for tasks)?

For example I want to be able to change start or end of "Software validation, research and implementation" from standard demo.

I couldn't find any setting that allows this, so is it possible and what would be proper approach?

Thank you very much.

Regards

Vedad

Vedad
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Iron
 asked on 04 Aug 2022
1 answer
206 views

Hello

I'm looking at the kendo demo on Adding and Removing Tiles.

I would like some confirmation...

When I remove an item (splice it) from main items, I have to reorder the containers from 0 to remaining items.

That seems to work fine....HOWEVER

It appears the demo wants me to recreate every widget in the tile....really?

I have toolbars and grids and charts in my tiles.  It appears by using the setOptions on the containers...I am losing all this previously configured information and I now have to make countless calls out to the server again. 

Why would a setoption clear all the toolbars, grids, and charts?

Georgi Denchev
Telerik team
 answered on 04 Aug 2022
1 answer
358 views

Hello,

kendo grid can't support unicode text in pdf sample

thank you

Nikolay
Telerik team
 answered on 03 Aug 2022
2 answers
575 views

Hello,

I looked in this forum for hints on how to export a grid that contains a hierarchical report data into PDF so the report can be printed. But I have not ran into any definitive information on the topic. I have seen some limitations. Can this be done? I tried to research the reporting capabilities of Progress but its seems that the reporting function is a .Net solution and there is not a solution for other platforms like Nodejs.

So my question is twofold:

1. How can I export hierarchical data into PDF?
2. If that is not doable, is there a non .Net reporting solution for platforms like Nodejs.

Would appreciate any pearl of wisdom I can garner from this august body.

Nikolay
Telerik team
 answered on 03 Aug 2022
1 answer
332 views

Hi,

i use

kendo.common-bootstrap.min.css
kendo.default-v2.min.css (for k-icon k-i-gear k-icon-xl)
kendo.highcontrast.min.css

now Scheduler Background color and text color of days in a week  and alldays are white

also this problem exist in following themes

Highcontrast,Black,MetroBlack,Moonlight

sample

thank you

 

Neli
Telerik team
 answered on 03 Aug 2022
0 answers
101 views
Page Numbers are not visiable in the kendo dropdown list. only page number 1 is showing and other pages are not visiable and not working
sai
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Iron
 asked on 03 Aug 2022
2 answers
406 views

It seems something is restricting the vertical resizing of bottom containers. Horizontal resizing works, but vertical resizing is prevented from increasing size. Is there a fix or workaround for this? 

This is evident on the demo in case samples are requested.

Jeffrey
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Iron
Iron
 answered on 03 Aug 2022
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