Planned
Last Updated: 21 Jun 2021 05:59 by ADMIN
Bob Nonnemann
Created on: 18 May 2021 13:14
Category: Grid
Type: Bug Report
2
Grid header cell border missing when using multi-column headers

When the Grid has a non-grouped column at first position, there is a missing left border in an adjacent cell on the second line of the header area.

First reported in:

https://www.telerik.com/forums/multi-column-line-in-grid-occasionally-missing

Possible workarounds:

  • Move the non-grouped column to another position.
  • Wrap the non-grouped column in its own group.

Test page to reproduce:

(Uncomment the group column to use the second workaround from above.)

<TelerikGrid Data="@Data">
    <GridColumns>
        @*<GridColumn Title="Title">
        <Columns>*@
            <GridColumn Field="ID" />
        @*</Columns>
        </GridColumn>*@
        <GridColumn Title="Group">
            <Columns>
                <GridColumn Field="Name" />
            </Columns>
        </GridColumn>
    </GridColumns>
</TelerikGrid>

@code {

    public List<GridItem> Data { get; set; } = new List<GridItem>() {
        new GridItem() { ID = 1, Name = "Name 1" }
    };

    public class GridItem
    {
        public int ID { get; set; }
        public string Name { get; set; }
    }
}

 

1 comment
ADMIN
Dimo
Posted on: 18 May 2021 13:28

Hi Bob,

Thank you once again for pointing our attention to this issue. The item is now "Unplanned", which means that this a confirmed bug and awaits to be scheduled for fixing. 

Regards,
Dimo
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