The value of the FileName parameter is not updated properly in the OnBeforeExport event handler.
<AdminEdit>
A workaround for the time being: REPL snippet.
</AdminEdit>
Hallo,
i want to Render PDF Files with the PDF Viewer Component.
The Data of the PDF is already fetched from the API when the PDF-Viewer starts Rendering the Loading animation appears and freezes.
After a few Seconds the PDF will be Rendered.
The size of the PDF File is about 5MB.
Steps to reproduce:
Expected: the group name should change to "Seafood".
Actual: the group name is still "Beverages".
I'd like to have an ExpansionPanel component where I can declare my desired panel instances and their content in the markup.
Similar to https://www.telerik.com/kendo-angular-ui/components/layout/expansionpanel/
The Window can display as centered, but after the user moves or resizes it, the app is not able to center the Window programmatically.
The only possible workaround is to toggle the Window's Visible parameter:
https://blazorrepl.telerik.com/weaewmFe32oT4rnQ42
<TelerikWindow @bind-Top="@Top" @bind-Left="@Left" Centered="@Centered" @bind-Visible="@Visible">
<WindowTitle>
Title
</WindowTitle>
<WindowContent>
Drag or resize the Window and center it afterwards...
</WindowContent>
</TelerikWindow>
<TelerikButton OnClick="@( () => Visible = !Visible )">Toggle Window</TelerikButton>
<TelerikButton OnClick="@OnCenterClick">Center</TelerikButton>
@code {
string Top { get; set; }
string Left { get; set; }
bool Centered = false;
bool Visible { get; set; } = true;
async Task OnCenterClick()
{
Visible = false;
await Task.Delay(1);
Top = Left = string.Empty;
Visible = true;
}
}
On Blazor Filter, please consider option to drag and drop rules to re-order the rules. It's a common user request that when creating complex rules that user has ability to move rules around without having to delete and create again. User loses information and data when rules are deleted and can be difficult to relocate in long drop downs.
Ability to drag and drop move of existing rules would improve user experience. Any change to GUI should also reflect in updated FilterDescriptor.
===
ADMIN EDIT
===
The order of the filter rules in one group does not make a difference for the FilterDescriptor. Thus, the current request applies to dragging filter rules from one group to another.
When the Upload has Initial Files, the RemoveUrl endpoint is not called when the user removes them from the UI.
ADMIN EDIT
.razor file
@inject HttpClient HttpClient
.....
private async Task OnUploadRemove(UploadEventArgs args)
{
args.RequestData.Add("category", "ships"); // for example, user name
args.RequestData.Add("id", shipId);
if (args.Files.First().Status == UploadFileStatus.Blank)
{
var multipartContent = new MultipartFormDataContent();
multipartContent.Add(new StringContent(args.Files.First().Name), "files");
multipartContent.Add(new StringContent("ships"), "category");
multipartContent.Add(new StringContent(shipId.ToString()), "id");
await HttpClient.PostAsync(RemoveUrl, multipartContent);
}
}
Program.cs
builder.Services.AddHttpClient();
On Blazor filter field parameters, please consider adding
1/ Group options, eg using demo sample fields drop down looks like this
Id
Quantity
Freight
Country
Ship to
Ship Address
but it would be useful to allow groping fields by common categories?
Group-1
-Id
-Quantity
-Freight
Group-2
-Country
-Ship to
-Ship Address
2/ Related, can you also add sort index for group and fields so they can be sorted by index rather than field name. Sometimes groups and fields require different order that is not always alphanumerical and may change order based on other selections.
3/ Maybe consider feature parity with filter field options here querybuilder
When the user navigates between the views, the DatePicker currently fires a ViewChanged event. This event provides the new view (Decade, Month etc.) but there is no way to detect the selection that the user made in the previous view.
For example, if am in the Decate view, as soon as I select a year, the DatePicker will switch to Month view. The problem that I am facing is that I cannot get the year selected from the Decade view. I need that, so I can display it in my custom HeaderTemplate.
On Hierarchy grids with Inline edit mode, I noticed that if a row is currently being edited and I try to expand the row to show the child grid an exception is thrown: "Error: System.InvalidOperationException: TelerikValidationComponent requires a cascading parameter of type EditContext. You can use Telerik.Blazor.Components.TelerikValidationTooltip`1[System.String] inside a EditForm or TelerikForm".
The problem stems from a validation tool inside the Grid EditorTemplate.
One can generally loop through a collection of items to create several TabStrip instances as shown in the Tabs Collection article.
However, when I am dynamically adding or removing tabs I am hitting a variety of problems targeting:
Please add support for dynamic tabs.
Hi Telerik Team,
it would be nice to have some sort of control if a map layer (marker, bubble) etc. is shown at the currently selected zoom level. Let's say you have some map marker layers that show only big cities. If zoom is far out you may want to see just a few but when zoomed in, then there should be others (more or less) visible. It seems that some marker layers won't scale that precise on far zoom levels and maybe you want to hide some layers then.
If you need further information, don't hesitate to get in contact.
Regards,
Thomas
When a user deletes a record that decreases the number of pages on that Grid, and then they try to edit or add a record, they get stuck in the OnCancel event handler, which gets called over and over in an endless loop.
The behavior can be seen:
Steps To Reproduce
https://blazorrepl.telerik.com/GokIvFva42BLx7yl37
1. Delete item 11. The Grid will move you to page 1.
2. Try to edit or add a new item. OnCancel will fire in a loop.
3. If OnAdd and OnEdit are not defined, the loop will occur in OnUpdate and OnCancel.
I want to compare special characters (such as umlauts) to other user input.