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Hello
I noticed the DateRangePicker "OnChange" fires "on blur".
Confirmed by the docs;
https://docs.telerik.com/blazor-ui/components/daterangepicker/events#onchange
Is it possible to expose OnInput even for a "react style" onchange event?
https://linguinecode.com/post/onblur-vs-onchange-react-text-inputs
I think the StartValueChanged and EndValueChanged events have the same behaviour so unbinding might not be a solution..?
Attached is a use case where it is confusing because the events are not in sync... You'll see the grid data changes (data bound), but OnChange after you click out.
I would like to pass a defined piece of data in when I add a new row in a hierarchical Blazor grid. in the example below, I have a hierarchy of Agency > District > School. When I add a new school within a district, I would like to pass the District ID so that the user does not have to select it or type it in.
I have a district ID column in the schools grid, but (a) it would be better if the user did not see this and (b) when I click "Add school" that field is always passed as empty. Is there any way to pass the
districtSchools.Dist.DISTRICT_ID
variable when I add a row?
<TelerikGrid Data="@Agencies" Sortable="true" Reorderable="true" OnUpdate="@UpdateHandlerAgency">
<DetailTemplate Context="granteeAgency">
@{
var leadAgency = granteeAgency as Agency;
<TelerikGrid Data="leadAgency.Districts" OnUpdate="@UpdateHandlerDistrict" OnRowRender="@OnRowRenderHandlerDistrict">
<GridColumns>
<GridColumn Field="@(nameof(District.Dist.DistrictName))" Editable="false">
<Template>
@((context as District).Dist.DistrictName.ToString())
</Template>
</GridColumn>
<GridColumn Field="@(nameof(District.DistAlloc))">
<Template>
@((context as District).DistAlloc.ToString("C"))
</Template>
</GridColumn>
<GridCommandColumn>
<GridCommandButton Command="Edit" Icon="edit">Edit</GridCommandButton>
<GridCommandButton Command="Save" Icon="save" ShowInEdit="true">Update</GridCommandButton>
<GridCommandButton Command="Cancel" Icon="cancel" ShowInEdit="true">Cancel</GridCommandButton>
</GridCommandColumn>
</GridColumns>
<DetailTemplate Context="districtSchools">
<TelerikGrid Data="districtSchools.Schools" OnCreate="@CreateHandlerSchool" OnDelete="@DeleteHandlerSchool" OnUpdate="@UpdateHandlerSchool" OnRowRender="@OnRowRenderHandlerSchool">
<GridToolBar>
<GridCommandButton Command="Add" Icon="add">Add School</GridCommandButton>
</GridToolBar>
<GridColumns>
<GridColumn Field="@(nameof(School.SchoolName))">
<Template>
@((context as School).SchoolName.ToString())
</Template>
</GridColumn>
<GridColumn Field="@(nameof(School.SchoolAlloc))">
<Template>
@((context as School).SchoolAlloc.ToString("C"))
</Template>
</GridColumn>
<GridColumn Field="" Visible="true">
<Template>
@districtSchools.Dist.DISTRICT_ID
</Template>
<EditorTemplate>
@districtSchools.Dist.DISTRICT_ID
</EditorTemplate>
</GridColumn>
<GridCommandColumn>
<GridCommandButton Command="Edit" Icon="edit">Edit</GridCommandButton>
<GridCommandButton Command="Save" Icon="save" ShowInEdit="true">Update</GridCommandButton>
<GridCommandButton Command="Delete" Icon="delete">Delete</GridCommandButton>
<GridCommandButton Command="Cancel" Icon="cancel" ShowInEdit="true">Cancel</GridCommandButton>
</GridCommandColumn>
</GridColumns>
</TelerikGrid>
</DetailTemplate>
</TelerikGrid>
}
</DetailTemplate>
<GridColumns>
<GridColumn Field="@(nameof(Agency.AgencyName))" Editable="false">
<Template>
@((context as Agency).AgencyName.ToString())
</Template>
</GridColumn>
<GridColumn Field="@(nameof(Agency.AgencyAlloc))">
<Template>
@((context as Agency).AgencyAlloc.ToString("C"))
</Template>
</GridColumn>
<GridCommandColumn>
<GridCommandButton Command="Edit" Icon="edit">Edit</GridCommandButton>
<GridCommandButton Command="Save" Icon="save" ShowInEdit="true">Update</GridCommandButton>
<GridCommandButton Command="Cancel" Icon="cancel" ShowInEdit="true">Cancel</GridCommandButton>
</GridCommandColumn>
</GridColumns>
</TelerikGrid>
In many cases users need to be able to specify a number which is easily visualized using a horizontal slider.
This allows the user to easily move the point to their desired location.
It can be helpful to allow this to also be constrained using a forced range selection.
I would like to be able to style, for example, all grids on my page with certain rules. Thus, if each component had a unique class in its top-level rendering I could use it to cascade through it.
This also applies to dropdown/popup elements (for example, be able to target the popups of dropdownlists).
Ideally, elements that have additional popups (like the dropdownlists) will also expose parameters like DropDownClass so I can add my own class to them and style them per instance, so I don't affect all other instances in my app.
Use it quite often with SPAs
This is more or less a question and request.
With the new "Lazy Loading" feature of Blazor .Net 5, is it possible that Telerik can use this feature internally, to load only components/library as the app needs it at runtime to save initial load time?
Thanks!
Just upgraded to Devcraft complete and I needed a Progress bar and was not able to see it on the current controls.
Will you add a Progress Bar Control for Blazor? I want to use Telerik on all controls in my project as much as possible instead of pulling another control from the public nuget repository.
Thanks.
Joel
Please add a dashboard layout component.
ADMIN EDIT: There seems to be demand for such a component/feature, so we have re-opened it to gather feedback on what is the expected functionality and use cases. You can Vote for this, Follow its progress, and leave a comment with your expectations/requests. You can also review the discussion for some technical limitations that prevent an implementation at the moment.
ADMIN EDIT 2: The component will be similar to this one: https://demos.telerik.com/kendo-ui/tilelayout/index
Overview
As a developer user, I need to add a Markdown Editor control to my Blazor UI application so that I can capture and display markdown-compliant text input.
Acceptance criteria
- The editor control supports rich WYSIWYG editing with support for standard markdown styling including: headers, emphasis, lists, images, links, blockquotes and inline code.
- The editor control supports raw markdown editing mode, as well as WYSIWYG (preview) mode.
- The editor control supports raw markdown output and HTML output.
Bonus criteria
- A paired Markdown Display control supports presentation of markdown as HTML (so that developers can store markdown in a database, for example, and convert to HTML on the client for display.
Looking for the TreeList control from kendo-ui to be brought over from jQuery to Blazor https://www.telerik.com/kendo-ui/treelist