or
1 answer
167 views
Hi,
I have a Gantt chart tree structured data. I have accomplished using 'summary=true' on data source. The issue is my web service provides only the parent level data first. On expand of an item, I need to make a call to get the next level data and dynamically insert into it. seems there is no event on expand and not sure how to deal with this scenario.
Any help is appreciated.
Thanks
Bozhidar
Telerik team
answered
on
09 May 2016
3 answers
155 views
We have Kendo UI version 2015.3.930. We have a page with a single grid which uses server-side filter, paging, and sorting via odata, and noticed that if you reorder a column manually through the browser, and then manually try to sort the moved column, it will take on the values of the other column. Is this a known bug or is there something I need to do to avoid this problem?
Patrick | Technical Support Engineer, Senior
Telerik team
answered
on
06 May 2016
2 answers
242 views
Hi! I'm using a IEnumerable<dynamic> as a model, as show in this forum thread.
http://www.kendoui.com/forums/mvc/grid/kendo-mvc-grid---data-binding-to-dynamic-object-model.aspx
But when i try to add editing option to my grid
i've got a mistake. Does Kendo UI Grid allow editing dynamic objects? Thanks.
http://www.kendoui.com/forums/mvc/grid/kendo-mvc-grid---data-binding-to-dynamic-object-model.aspx
But when i try to add editing option to my grid
.Editable(editable => editable.Mode(GridEditMode.InCell))
i've got a mistake. Does Kendo UI Grid allow editing dynamic objects? Thanks.
Rosen
Telerik team
answered
on
06 May 2016
3 answers
433 views
Morning, guys!
I`m pretty new to Kendo UI and yesterday I've encountered a problem which seems to be impossible for me to solve. Basically, I've got a Kendo hierarchical grid where I can add a new record for both parent and children by clicking a button. It looks something like this: http://jsbin.com/ubiruc/12/edit?html,js,output . I'm caught with 2 problems:
1) At the start, my whole grid is empty. If I add rows and then their details, all fine. But if I add a row, its details and after that another row in the main grid, the added details for first parent disappears.
2) Stuck on how to save the whole structure in a JSON Object after I finished adding my wanted records.
Hope someone can help me out with this as I've been searching the internet for over 6 hours and nothing. Thanks in advance, have a great day!
I`m pretty new to Kendo UI and yesterday I've encountered a problem which seems to be impossible for me to solve. Basically, I've got a Kendo hierarchical grid where I can add a new record for both parent and children by clicking a button. It looks something like this: http://jsbin.com/ubiruc/12/edit?html,js,output . I'm caught with 2 problems:
1) At the start, my whole grid is empty. If I add rows and then their details, all fine. But if I add a row, its details and after that another row in the main grid, the added details for first parent disappears.
2) Stuck on how to save the whole structure in a JSON Object after I finished adding my wanted records.
Hope someone can help me out with this as I've been searching the internet for over 6 hours and nothing. Thanks in advance, have a great day!
Alex Gyoshev
Telerik team
answered
on
06 May 2016
2 answers
732 views
Hi
We look for a way to programmatically hide a certain column from a chart according to its category value and user selection. For example look at the following basic columns chart dojo:
http://dojo.telerik.com/eyaFi
How can we hide from this chart the column of year 2005 programmatically?
Notice we look for a way to hide/show it programmatically and dynamically without manipulating the chard data
Thanks,
Ron
5 answers
451 views
Hello,
I have a problem when using cascading drop down lists and the MVVM source and value bindings. I created a demo here: http://dojo.telerik.com/EweGO/2
Selecting something in the first drop down ("province") causes the displayed value in the second drop down ("location") to update as expected. But even though both province and location are bound to the view model with the value binding only the province will actually be set on the view model as can be seen in the console log. So the location value does not change on the view model but is displayed in the view. It should be either empty or set in both. Is this a bug or am I missing something?
Georgi Krustev
Telerik team
answered
on
05 May 2016
1 answer
188 views
I can't get the 'required' attribute to work on selectboxes and radio buttons in Kendo UI custom templates.
I have a Kendo Scheduler. I then have a custom template that contains the form for adding/editing items. In that form are a group of radio buttons that by default are all unchecked. Also a selectbox that is unselected by default.
Using required="required" has no effect on either.
How do I restore this basic html5 functionality within the kendo custom template?
I have a Kendo Scheduler. I then have a custom template that contains the form for adding/editing items. In that form are a group of radio buttons that by default are all unchecked. Also a selectbox that is unselected by default.
Using required="required" has no effect on either.
How do I restore this basic html5 functionality within the kendo custom template?
Vladimir Iliev
Telerik team
answered
on
05 May 2016
5 answers
185 views
Hiya,
I was trying to get the x&y value of a scatter chart while dragging a point. I was able to get the x&y value using the plotAreaClick event but could not do the same in the drag and also on the dragStart and dragEnd events. Can you show me a way to achieve this?
Best regards,
Ruby
Iliana Dyankova
Telerik team
answered
on
05 May 2016
1 answer
132 views
Users are creating a new record for a bound grid inside of a popup. Upon return, the new row is created via SignalR & the .create method but it's showing at the bottom of the grid. Is it possible to place the new record at the top of the grid (w/out changing sort)?
For, refreshing the grid is a partial workaround (SO link below), but still does not place the row where we would like it.
Thanks!
http://stackoverflow.com/questions/29529318/how-to-use-signalr-datasource-with-kendo-grid
Alexander Valchev
Telerik team
answered
on
05 May 2016
1 answer
1.2K+ views
As part of a scheduler, I have a custom kendo template for the add/edit event, and into this template I want to insert a JS function for some autoComplete functionality.
<script id="addEditPopup" type="text/x-kendo-template">
## $("##UserIdSelector").kendoAutoComplete({ ##
## minLength: 3, ##
## dataTextField: 'fullname', ##
## dataValueField: 'login', ##
## dataSource: { ##
## type: 'json', ##
## serverFiltering: true, ##
## transport: { ##
## read: { ##
## url: 'remote/UserProxy.cfc?method=getuserSuggest', ##
## dataType: 'json' , ##
## parameterMap: function() { ##
## return { search: $(this).val() }; ##
## } ##
## } ##
## }, ##
## schema: { ##
## data: 'data' ##
## } ##
## }, ##
## select: function(e){ ##
## var dataItem = this.dataItem(e.item.index()); ##
## $("##userID").val(dataItem.login); ##
## } ##
## }); ##
<label for="user_uid">#getResource("reservation.UserID")#</label>
<div data-container-for="user_uid">
<input name="UserIdSelectorName" id="UserIdSelector" class="k-input k-textbox" required="required" />
<input type="hidden" id="userID" name="userID" />
<span class="" data-for="UserIdSelector"></span>
</div>
</script>
I get two errors:
"Uncaught SyntaxError: Unexpected token ILLEGAL"
"Uncaught Error: Invalid template:"
(Note that I have to double-up all the #s because server-side I'm using ColdFusion.)
Any idea where I'm going wrong?
<script id="addEditPopup" type="text/x-kendo-template">
## $("##UserIdSelector").kendoAutoComplete({ ##
## minLength: 3, ##
## dataTextField: 'fullname', ##
## dataValueField: 'login', ##
## dataSource: { ##
## type: 'json', ##
## serverFiltering: true, ##
## transport: { ##
## read: { ##
## url: 'remote/UserProxy.cfc?method=getuserSuggest', ##
## dataType: 'json' , ##
## parameterMap: function() { ##
## return { search: $(this).val() }; ##
## } ##
## } ##
## }, ##
## schema: { ##
## data: 'data' ##
## } ##
## }, ##
## select: function(e){ ##
## var dataItem = this.dataItem(e.item.index()); ##
## $("##userID").val(dataItem.login); ##
## } ##
## }); ##
<label for="user_uid">#getResource("reservation.UserID")#</label>
<div data-container-for="user_uid">
<input name="UserIdSelectorName" id="UserIdSelector" class="k-input k-textbox" required="required" />
<input type="hidden" id="userID" name="userID" />
<span class="" data-for="UserIdSelector"></span>
</div>
</script>
I get two errors:
"Uncaught SyntaxError: Unexpected token ILLEGAL"
"Uncaught Error: Invalid template:"
(Note that I have to double-up all the #s because server-side I'm using ColdFusion.)
Any idea where I'm going wrong?
Rosen
Telerik team
answered
on
05 May 2016
