or
2 answers
132 views
Hi,
I have a
kendo-panelbar and for SOME of theirs items I would like to load on demand partial
views, using tagHelper syntax.
For the kendo-tabstrip & tabstrip-item it was very simple by using this sequence:
<tabstrip-item
text="Great Job, Telerik"
asp-action="GetMyPartialView"
asp-controller="FromMyController"
asp-route-id="@Model.MyId">
</tabstrip-item>
Can you
provide me an example to use in the panelbar-item context?
Thanks.
7 answers
4.1K+ views
Unable to set DatePicker Min Value to 0001/01/01
Nikolay
Telerik team
answered
on
08 May 2020
1 answer
1.4K+ views
The kendo grid is not displaying the paging footer correctly if the grid is part of a modal dialog (Bootstrap Modal). It only shows one page with the possibility to move to the next one (that's working). As you can see in the attached screenshot kendo_grid_paging_wrong.png.
After a resizing event of the browser - e.g. change browser window size or show developer tool bar (F12), ... - the grid becomes displayed correctly. As you can see in the attached screenshot kendo_grid_paging_right.png.
Is this a kind of an incompatibility or bug? We use this kind of code snipped all the time outsite of modals and they do not experience this behaviour.
The associated code to display this grid is as follows:
@(Html.Kendo().Grid<AccountModel>() .Name("accountGrid") .ToolBar(tlb => { tlb.Search(); }) .DataSource(dataSource => dataSource .Ajax() .FullCrud("AccountCrud") .PageSize(5) ) .Selectable(sel => sel.Enabled(true).Type(GridSelectionType.Row)) .Columns(columns => { columns.Bound(i => i.Id).Width(100); columns.Bound(b => b.Name); columns.Bound(b => b.LoginName); columns.Bound(b => b.Description); }) .DefaultOverview(StringLocalizer) .Search(search => { search.Field(f => f.Name); search.Field(f => f.LoginName); search.Field(f => f.Description); }) .Pageable(p => p .PageSizes(new[] { 5, 10, 25 }) ))
Anton Mironov
Telerik team
answered
on
08 May 2020
2 answers
970 views
Hi to all, I would create a view to show several custom functions before grid, these functions will generate several effect to loading data into a grid.
But I would also a Export Excel button, but not above the grid, but enternally, into a div group that contains other controls.
How can I do this?
I don't want use ToolBar of grid.
Can i call a javascript code for example $("#myGrid").exportExcel(); ? Is it possibile?
2 answers
288 views
Hey,
I know there are ways to automatically validate with a kendo validator on a form. However, when I set a min and max value on a Numeric Text Box, after leaving the text box focus, it automatically corrects the value to said range, so the validation always passes. I may be missing it, but I don't see an option with the Razor helper to disable the autocorrect. Is this an option in the .NetCore version or do I need to override this somehow in javascript? I'd like to avoid that if possible as there are numerous (34 to be exact) numeric text boxes that need similar validation. Below is a sample numeric text box.
@(Html.Kendo().NumericTextBoxFor(x=>x.PlanDefault.EmployerMatchPercentMax).Spinners(false).Value(Model.PlanDefault.EmployerMatchPercentMax ?? 0).Min(0).Max(100).HtmlAttributes(new { @class = "form-control" }))
Anton Mironov
Telerik team
answered
on
07 May 2020
1 answer
177 views
I have a comboBox
@(Html.Kendo().ComboBox() .Name("contactTypeDropDownList") //.DataTextField("Type") ?? //.DataValueField("Type") ?? .DataSource(source => { source.Read(read => { read.Action("GetContactTypes", "ListBox"); }) .ServerFiltering(true); }) .SelectedIndex(0)
the action returns items of enum
public IActionResult GetContactTypes(){ var contactTypes = new List<ContactTypes>(); contactTypes.Add(ContactTypes.Company); contactTypes.Add(ContactTypes.Person); return Json(contactTypes);}
this enum contains DataAnnotation with "caption"
public enum ContactTypes { [Display(Name = "Società ")] Company = 0, [Display(Name = "Persona")] Person = 1 }
how can I retrieve this "caption" into DataTextField property?
Dimitar
Telerik team
answered
on
07 May 2020
2 answers
547 views
I need to retrieve a product picture that it stored into ERP database.
Using EF Core I receive a byte array data for this field.
I would using a Telerik Window to click a custom button into a Grid, where user can click it to show a picture.
How can I do this?
3 answers
228 views
I followed all of the instructions to install Telerik into my exising ASP.NET Core 2.1 application and it all worked fine. The application compiled fine and came up in the website, but when the Index page loaded the date picker did not work and was just a simple text box.
I did not miss any of the steps from what I can see, so I'm not sure why this would not be working.
I'm using Visual Studio 17, and this is an ASP.NET Core 2.1 application.
I'm evaluating Telerik to see if it will be a fit for my needs. The controls look great, but I need to get them working to test this out.
Any help or advice would be greatly appreciated.
Patrick | Technical Support Engineer, Senior
Telerik team
answered
on
06 May 2020
2 answers
458 views
How can I get the timeline control to show events in reverse chronological order, I am using the control to show a vertical timeline but would like the most recent dates to appear at the top, I tried the obvious things like reversing the order of the items in the data I was sending to the control but it seems to make no difference.
Hopefully I am just missing something obvious!
Regards
Barry Compuesto
3 answers
532 views
Hi to all,
I followed example in dojo to do this (example in dojo.PNG) that is exactly what I need.
In my case, instead, I'm using a text/x-kendo-template, it's an only difference between my code and example's dojo.
Instead see same effect, I found that my grid is overflowed of window perimeter (examplemy grid.PNG), to see the footer of my grid I need to scroll down at the end (end of grid overflowed.PNG)
This is my style script
style> #itemLedgerEntriesWindow { padding: 0; } #ileGrid { border-width: 0; height: 100%; /* DO NOT USE !important for setting the Grid height! */ } #ileTemplate { border-width: 0; height: 100%; /* DO NOT USE !important for setting the Grid height! */ }This is my code
<!--Template della window relativa ai dettagli--><input type="hidden" id="purchaseKey" name="purchaseKey" value="false" /><script type="text/x-kendo-template" id="ileTemplate"> <input type="hidden" id="itemNoKey" name="itemNoKey" value="#= No #" /> @(Html.Kendo().Grid<ItemLedgerEntryModel>() .Name("ileGrid") .Filterable() .AutoBind(true) .Columns(columns => { columns.Bound(f => f.DocumentNo); columns.Bound(f => f.OrderNo); columns.Bound(f => f.VendorNo); columns.Bound(f => f.PostingDate).Format("{0:dd/MM/yyyy}"); columns.Bound(f => f.EntryType); columns.Bound(f => f.UnitOfMeasureCode); columns.Bound(f => f.Quantity).Format("{0:N2}").HtmlAttributes(new { style = "text-align: right;" }); }) .Sortable() // Enable sorting .Pageable() //.Scrollable(scrollable => scrollable.Virtual(true)) .DataSource(dataSource => dataSource //Configure the Grid data source. .Ajax() //Specify that Ajax binding is used. .PageSize(25) .ServerOperation(true) .Read(read => read.Action("LedgerEntries", "ItemLedgerEntry").Data("itemNoData")) ).ToClientTemplate() )</script><!--Window dei dettagli dell'articolo-->@(Html.Kendo().Window() .Name("itemLedgerEntriesWindow") .Title("Movimenti Magazzino") //.LoadContentFrom("GetItemLedgerEntries", "Home") .Visible(false) //.Iframe(true) .Height(600) .Width(1100) //.Resizable() //.Draggable() .Modal(true) //.Events(e=>e.Activate("onActivateIleWindow")) )<!-- << DETTAGLIO MOVIMENTI ARTICOLO-->
How can I do this?
Tsvetomir
Telerik team
answered
on
06 May 2020
