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Set Popup Edit Form Title to Model Value


Product Grid for Blazor,
TreeList for Blazor


How to set the title of a pop up editing window to the value of one of the model's fields?

How to customize the Grid popup edit form title, so that it matches the a property value of the edited data item?

How to dynamically set the Grid popup edit Window title?


  1. Add a <GridPopupEditSettings> tag inside a <GridSettings> tag in the Grid declaration.
  2. Set the Title parameter of GridPopupEditSettings to a string property.
  3. Handle the Grid OnEdit event and set the popup title to the desired data item value.
  4. Handle the OnClick event of the button that adds new items. Usually this is a command button in the Grid toolbar. Set the popup title to the desired string label.

Dynamic Grid Popup Edit Form Title

<TelerikGrid Data="@GridData"
        <GridPopupEditSettings Title="@PopupTitle" />
        <GridCommandButton Command="Add" Icon="@SvgIcon.Plus"
                           OnClick="@( _ => { PopupTitle = "Adding New Product"; } )">
            Add Product
        <GridColumn Field=@nameof(Product.Name) Title="Name" />
            <GridCommandButton Command="Edit" Icon="@SvgIcon.Pencil">Edit</GridCommandButton>

@code {
    private string PopupTitle { get; set; }

    private List<Product> GridData { get; set; }

    private void OnGridEdit(GridCommandEventArgs args)
        var item = args.Item as Product;

        PopupTitle = "Editing " + item.Name;

    private void OnGridUpdate(GridCommandEventArgs args)
        var item = args.Item as Product;

        var index = GridData.FindIndex(i => i.Id == item.Id);
        if (index != -1)
            GridData[index] = item;

    private void OnGridCreate(GridCommandEventArgs args)
        var item = args.Item as Product;

        item.Id = GridData.Count + 1;

        GridData.Insert(0, item);

    protected override void OnInitialized()
        GridData = new List<Product>();

        for (int i = 1; i <= 3; i++)
            GridData.Add(new Product()
                Id = i,
                Name = "Product " + i

    private class Product
        public int Id { get; set; }
        public string Name { get; set; }

See Also

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