For example in the following demo:
https://demos.telerik.com/blazor-ui/grid/custom-filter-menu
If I first filter "38" by "Size" and then open the second filter menu "Product Name", I see all the product names in the pop-up, not only the previously filtered by "Size" names. I want to see in the second filter pop-up only the filtered names by "Size".
It will be nice to have this grid filter out-of-box, so you don't have to scroll to unwanted values not part of the first filter.
------------ADMIN EDIT-------------
As a possible workaround, you can use the Filter Menu Template:
It allows you to change the data for the filter menu.
I know that I can bind the PageSize property to a variable, but then I have to build a dropdown with the available page sizes in a separate control. Are there plans to integrate a page size selection into the existing paging controls? Perhaps a PageSizes property that takes an array of integers.
Example:
PageSizes = "[10, 25, 50, 100]"
These would then be converted into a dropdown integrated into the existing paging controls on the grid.
Can you add a confirmation popup to the grid row delete like what is in the JQuery UI library?
---
ADMIN EDIT
As of 2.23.0 predefined confirmation dialog is available for use with just a few lines of code and you can achieve that behavior through the OnClick event of the command button:
<TelerikGrid Data=@GridData EditMode="@GridEditMode.Inline"
Height="500px" AutoGenerateColumns="true" Pageable="true"
OnDelete="@DeleteItem">
<GridColumns>
<GridAutoGeneratedColumns />
<GridCommandColumn Width="100px">
<GridCommandButton Command="Delete" Icon="delete" OnClick="@ConfirmDelete">Delete</GridCommandButton>
</GridCommandColumn>
</GridColumns>
</TelerikGrid>
@code {
//for the confirmation - see the OnClick handler on the Delete button
[CascadingParameter]
public DialogFactory Dialogs { get; set; }
async Task ConfirmDelete(GridCommandEventArgs e)
{
Product productToDelete = e.Item as Product;
string confirmText = $"Are you sure you want to delete {productToDelete.Name}?";
string confirmTitle = "Confirm Deletion!";
//the actual confirmation itself
bool userConfirmedDeletion = await Dialogs.ConfirmAsync(confirmText, confirmTitle);
e.IsCancelled = !userConfirmedDeletion;//cancel the event if the user did not confirm
}
// only sample data operations follow
public List<Product> GridData { get; set; }
protected override async Task OnInitializedAsync()
{
GridData = Enumerable.Range(1, 50).Select(x => new Product { Id = x, Name = $"Name {x}" }).ToList();
}
private void DeleteItem(GridCommandEventArgs args)
{
Console.WriteLine("DELETING ITEM");
var argsItem = args.Item as Product;
GridData.Remove(argsItem);
}
public class Product
{
public int Id { get; set; }
public string Name { get; set; }
}
}---
Typo:
<span>Produts for sale: @productsCount </span>
Should be Products
If you reorder a column and then lock it, visually it looks locked and the functionality for a locked column is correctly supported.
However, the Locked property of the ColumnStates in Grid State for that column remains "false". Locked = "true" is applied based on the initial column position.
I want to use a multi-checkbox filter with ExpandoObject in Grid.
The Locked column content is misplaced, it is not matching the column header and that breaks the layout of the other columns as well.
When you scroll to right, the Locked column should stick to the leftmost side of the Grid . However, at some point its content is even missing.
I have a Grid and if the initial validation fails for a certain cell and the user edits a cell with a valid value on the same row the editing freezes.
<AdminEdit>
As a workaround, you can provide valid initial values for all cells in the Grid.
</AdminEdit>
When the sum of the widths of the Grid columns is higher than the total width of the Grid and a horizontal scrollbar appears the Virtual Scrolling twitches when the user scrolls to the bottom of the Grid. The same behavior can be observed if the Grid has Resizeable columns and by resizing them horizontal scrollbar appears.
<AdminEdit>
The issue is reproducible on mobile Safari without horizontal scrolling.
</AdminEdit>
2. Open the reordering demo
3. try to reorder columns
Currently, when navigation is used with virtual columns and locked columns, clicking on a cell, scrolls the cell to the center. The behavior was designed to have consistent interaction with either mouse, or keyboard. However, for mouse interaction such scrolling and changing the cell position according to the mouse cursor is not intuitive.
This bug report will target the scenario with mouse click for cells that are not overlapped by locked columns - they will not be scrolled to the center.
