or
5 answers
577 views
For my column charts, when there is no data, it shows the Value & Category axes without any data, which is fine, but when there is no data for my pie charts, it also shows the Value and Category axes, which is misleading. How can I have the pie charts show a blank chart (no Value/Category axes) when there is no data?
Thanks,
--Ed
Thanks,
--Ed
Iliana Dyankova
Telerik team
answered
on
03 Apr 2015
1 answer
102 views
Hi,
I want the datepicker to support keywords such as "TODAY" or "YESTERDAY".
What that means, is that either by typing it into the textbox or by using the footer with a "today" button, users can set the date to "Today".
That means I want the string "today" to be saved in the database and not the date of "today", because when the user comes back few days later I want to parse the string and show the actual today date and not one of the past.
In the grid filtering, I have already figured out how to get the string "today" from the database and convert into into today's date and place into the datetimepicker but I am having a hard time doing the saving of the special keyword.
Any help is appreciated
I want the datepicker to support keywords such as "TODAY" or "YESTERDAY".
What that means, is that either by typing it into the textbox or by using the footer with a "today" button, users can set the date to "Today".
That means I want the string "today" to be saved in the database and not the date of "today", because when the user comes back few days later I want to parse the string and show the actual today date and not one of the past.
In the grid filtering, I have already figured out how to get the string "today" from the database and convert into into today's date and place into the datetimepicker but I am having a hard time doing the saving of the special keyword.
Any help is appreciated
Georgi Krustev
Telerik team
answered
on
03 Apr 2015
4 answers
687 views
Two issues I'm having using the AutoComplete control with Angular...
I'm trying to bind the object/dataItem of the selected item in an autocomplete control to an object on my controller.
It works, although the object vm.Account is always an array with a single item? How can I make this simply be the selected item?
It works great with the DropDownList.
2nd problem is the value is being bound to the dataTextField, not the dataValueField.
I can look in chrome console and go
and I have the correct field name but when I go
I have the value from the dataTextField. And that is of course what is stored in vm.Deal.AccountId
Any ideas on either of those. The array I can work with, although not desirable I can use the on-change/select event and handle that myself...but the value() is a touch strange. Well, i guess I can also deal with that in the on-change!!!
Still...it'd be nice if someone could see the errors of my ways!
Thx
Steve
I'm trying to bind the object/dataItem of the selected item in an autocomplete control to an object on my controller.
<input type="text" id="acAccount" ng-model="vm.Deal.AccountId" k-ng-model="vm.Account"<br> kendo-auto-complete="acAccount" k-options="vm.accountAutoComplete" />It works, although the object vm.Account is always an array with a single item? How can I make this simply be the selected item?
It works great with the DropDownList.
2nd problem is the value is being bound to the dataTextField, not the dataValueField.
I can look in chrome console and go
$scope.acAccount.options.dataValueFieldand I have the correct field name but when I go
$scope.acAccount.value()I have the value from the dataTextField. And that is of course what is stored in vm.Deal.AccountId
Any ideas on either of those. The array I can work with, although not desirable I can use the on-change/select event and handle that myself...but the value() is a touch strange. Well, i guess I can also deal with that in the on-change!!!
Still...it'd be nice if someone could see the errors of my ways!
Thx
Steve
Georgi Krustev
Telerik team
answered
on
03 Apr 2015
3 answers
130 views
Hi,
I have a simple Grid, editable.
Some of the columns are numbers, hence Grid displayed NumericTextbox by default to edit them.
When I change value and press Tab out of the cell, I receive the following error in log:
I have a simple Grid, editable.
Some of the columns are numbers, hence Grid displayed NumericTextbox by default to edit them.
When I change value and press Tab out of the cell, I receive the following error in log:
b.event.dispatchjquery.min.js:3 v.handlejquery.min.js:3 b.event.triggerjquery.min.js:4 (anonymous function)jquery.min.js:3 b.extend.eachjquery.min.js:3 b.fn.b.eachjquery.min.js:4 b.fn.extend.triggerkendo.all.js:5563 (anonymous function)jquery.min.js:3
b.extend.eachjquery.min.js:3 b.fn.b.eachjquery.min.js:4 b.fn.extend.triggerkendo.all.js:5563 (anonymous function)
Any idea why that's happening?
Thanks
Alexander Valchev
Telerik team
answered
on
03 Apr 2015
4 answers
1.5K+ views
Hi,
I currently have a Grid nested in the Detail Template of another Grid. I'm automatically expanding all of the Detail items, and plan to always have these open. Since my app will be used on a tablet 50% of the time, it would be very helpful if I could hide the Expand/Collapse column to give me an extra 20-35 pixels to work with. I've provided an example image.
Is it possible to completely hide the Expand/Collapse column of a detail grid?
I currently have a Grid nested in the Detail Template of another Grid. I'm automatically expanding all of the Detail items, and plan to always have these open. Since my app will be used on a tablet 50% of the time, it would be very helpful if I could hide the Expand/Collapse column to give me an extra 20-35 pixels to work with. I've provided an example image.
Is it possible to completely hide the Expand/Collapse column of a detail grid?
Vladimir Iliev
Telerik team
answered
on
03 Apr 2015
2 answers
68 views
Hello,
Since I use your last update (2015 Q1), I've a problem when I'm updating dataTextField after the creation of the AutoComplete component : this datatextField property is not used.
See example here : http://dojo.telerik.com/inoL
1. Select Kendo 2014 Q3 SP2, Run the code and Click on the button Change (in the Result panel) and try the AutoComplete. All is correct.
2. Select Kendo 2015 Q1, do the same and the AutoComplete display "item1 .. Item6" and not "Another field 1 ... Another field 6".
Can you tell me how to bypass this problem or correct it ?
Thanks
Denis
Since I use your last update (2015 Q1), I've a problem when I'm updating dataTextField after the creation of the AutoComplete component : this datatextField property is not used.
See example here : http://dojo.telerik.com/inoL
1. Select Kendo 2014 Q3 SP2, Run the code and Click on the button Change (in the Result panel) and try the AutoComplete. All is correct.
2. Select Kendo 2015 Q1, do the same and the AutoComplete display "item1 .. Item6" and not "Another field 1 ... Another field 6".
Can you tell me how to bypass this problem or correct it ?
Thanks
Denis
Denis
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answered
on
03 Apr 2015
5 answers
526 views
I need both inline editing and drag and drop support for columns. To do this I register a double click handler , try to remove drag and drop, and then add kendoEditor support.
Ive tried http://www.telerik.com/forums/disabling-drag-and-drop for removing it but none of those options are working.
What else can I do to achieve this ?
Ive tried http://www.telerik.com/forums/disabling-drag-and-drop for removing it but none of those options are working.
What else can I do to achieve this ?
Alexander Valchev
Telerik team
answered
on
03 Apr 2015
3 answers
162 views
I'm trying to implement sortable on my OL/LI and need to make it KB accessible. Does KUI Sortable have any KB accessibility features and/or how would you recommend I approach this?
Thanks,
--Ed
Thanks,
--Ed
Alexander Valchev
Telerik team
answered
on
03 Apr 2015
4 answers
151 views
I'm not sure how dataItem parameter is chosen for labels template. The biggest problem with data chart I have is that I need to render the latest date value from the series for given time span. And it seems that kendo always provide beginning of time span. Therefore I've overridden categoryAxis.labels.template. I've also added aggregate function to series to get latest value. But it seems that kendo ignores aggregate function for labels calculation. I've made a small example to illustrate the issue. http://dojo.telerik.com/oTiYA
I want to render this values for category axis:
2014-05-27T21:00:00.000Z
2014-06-24T21:00:00.000Z
2014-07-29T21:00:00.000Z
But if I use dataItems I just get first n values from the series:
2014-05-20T21:00:00.000Z
2014-05-27T21:00:00.000Z
2014-06-03T21:00:00.000Z
I'm not really sure how to resolve the issue. It may be not so critical in this example as I can always revert to default rendering. But if it needs to be combined by the week it really becomes a big issue for me.
I want to render this values for category axis:
2014-05-27T21:00:00.000Z
2014-06-24T21:00:00.000Z
2014-07-29T21:00:00.000Z
But if I use dataItems I just get first n values from the series:
2014-05-20T21:00:00.000Z
2014-05-27T21:00:00.000Z
2014-06-03T21:00:00.000Z
I'm not really sure how to resolve the issue. It may be not so critical in this example as I can always revert to default rendering. But if it needs to be combined by the week it really becomes a big issue for me.
T. Tsonev
Telerik team
answered
on
03 Apr 2015
7 answers
1.3K+ views
I'm using a grid client-side data and a shared dataSource.
The client-side filtering produces an error stated in the title in some columns, other columns seem to work fine.
It seems to occur in columns with numeric data.
What could be the cause of this?
The client-side filtering produces an error stated in the title in some columns, other columns seem to work fine.
It seems to occur in columns with numeric data.
What could be the cause of this?
Nikolay Rusev
Telerik team
answered
on
03 Apr 2015
