or
1 answer
131 views
Currently one can copy an excel chart and paste it into a kendo spreadsheet (as an image). Is there a planned feature that aims to automatically import the charts as well when importing a file?
Aleksandar
Telerik team
answered
on
04 Feb 2021
9 answers
1.8K+ views
I have been having trouble getting virtual scrolling to work correctly with the grid. I am not getting the correct page or skip values when scrolling. This is most noticeable when I scroll to the bottom of the grid. For example, the total number of rows at a particular time was 11973619 but the skip value I got back when scrolling to the bottom was 1342200. So it was not displaying anywhere close to the correct value.
Oddly enough, I still have the last available version of Safari for windows installed and it is the only browser that I have tried where the virtual scrolling works as expected. Chrome, Firefox, and IE all have the same issue described above.
If I turn off virtual scrolling and enable paging it works perfectly in all of the browsers that I have tried. We would really prefer to use virtual scrolling instead of paging though.
I thought maybe it had something to do with some of the rows wrapping and throwing off the calculation using the row height. However, fixing the row height to prevent text wrapping does not appear to make any difference.
Is there something else that I should check that could be throwing off the page calculation?
Oddly enough, I still have the last available version of Safari for windows installed and it is the only browser that I have tried where the virtual scrolling works as expected. Chrome, Firefox, and IE all have the same issue described above.
If I turn off virtual scrolling and enable paging it works perfectly in all of the browsers that I have tried. We would really prefer to use virtual scrolling instead of paging though.
I thought maybe it had something to do with some of the rows wrapping and throwing off the calculation using the row height. However, fixing the row height to prevent text wrapping does not appear to make any difference.
Is there something else that I should check that could be throwing off the page calculation?
Tsvetomir
Telerik team
answered
on
04 Feb 2021
5 answers
768 views
How to change placeholder of kendo multiselect widget by css rules?
.k-multiselect-wrap > .k-input { color: #f02c0c; /* specify the default input color */ content: "HOME";}
This rule doesn't work. Change the color, but not the content.
Ivan Danchev
Telerik team
answered
on
03 Feb 2021
2 answers
508 views
any possible way we can have it?
Anton Mironov
Telerik team
answered
on
03 Feb 2021
5 answers
829 views
Right now I have and Active Sheet and inactive sheet. Onclick I load data for the the Active sheet. I understand how to create another sheet tab name. Is there any documentation on Loading data to the second sheet or syntax.
Active Sheet >>>> var spreadsheet = $("#spreadsheet").data("kendoSpreadsheet");
var sheet = spreadsheet.activeSheet();
sheet.range("D6:I6").values(column);
InActive Sheet >>>> var spreadsheet 2= $("#spreadsheet").data("kendoSpreadsheet");
var sheet2 = spreadsheet.InactiveSheet();
sheet2.range("D6:I6").values(newcolumn);
Martin
Telerik team
answered
on
03 Feb 2021
4 answers
133 views
Hello, I have a Kendo grid and in one of the columns includes a dropdownlist as in this example:
https://demos.telerik.com/kendo-ui/grid/editing-custom?_ga=2.173256099.1285932464.1611750479-1230347328.1609856499 -> Column: "Category"
It turns out that because it is inside a grid I want to disable the selection of any button on the keyboard. I want the user to select only by the mouse.
How do I do that? I tried to use navigatable: false and .off ("keydown"), but it didn't work. Here is my code:
$('<input required name="' + options.field + '"/>')
.appendTo(container)
.kendoDropDownList({
autoBind: false,
dataTextField: "text",
dataValueField: "text",
dataSource: data,
optionLabel: {
text: "Select an Admission Status...",
value: ""
},
select: onSelectAdmissionStatus
});
Raphael
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answered
on
02 Feb 2021
8 answers
224 views
Hi,
When i try to select a time slot with Edge this works fine, with Google Chrome this does not work. When i double tap on a item slot in Google Chrome the edit form of the event opens. Any idea why the visual selection is not working under Google Chrome.
Kind regards,
Marco
Martin
Telerik team
answered
on
02 Feb 2021
6 answers
419 views
Sample
In previous the previous version of Kendo I was able to dynamically update the contents of a multiselect list by calling setDataSource with a modified list. After upgrading to 2015.1.318, doing so results in copies of the currently selected item(s) being added to the visible list. The actual selections returned from .value() is still correct, one of each, but what's being rendered is not.
From what I can see in the source, a good bit of the multiselect implementation was redone with this release. I'm assuming this was not the intended behavior, but I was hoping there was maybe a workaround for now until the issue is resolved?
In previous the previous version of Kendo I was able to dynamically update the contents of a multiselect list by calling setDataSource with a modified list. After upgrading to 2015.1.318, doing so results in copies of the currently selected item(s) being added to the visible list. The actual selections returned from .value() is still correct, one of each, but what's being rendered is not.
From what I can see in the source, a good bit of the multiselect implementation was redone with this release. I'm assuming this was not the intended behavior, but I was hoping there was maybe a workaround for now until the issue is resolved?
Neli
Telerik team
answered
on
02 Feb 2021
2 answers
116 views
HI,
I have a strange problem.
I create a grid with data from AJAX.
I set the schema ID in the list of columns in position [0].
I also give it a HIDDEN: TRUE value to keep it hidden.
The problem is that for some reason the actual column of the ID is at the end of the columns and not at the beginning (*not* in position [0]).
I do not understand why this is happening.
can you please help me?
tnks!
Aleksandar
Telerik team
answered
on
02 Feb 2021
7 answers
343 views
Is there a way to change the default format from HEX to RGB? I know that if you use the opacity you get the display value as RGBA but we need not to support opacity but the display format should be RGB.
Aleksandar
Telerik team
answered
on
02 Feb 2021
