# GanttNestedColumnsTagHelper

## Example

```
<columns>
    <gantt-column></gantt-column>
</columns>
```

## ChildTags

| Tag Name     | Details                                                                                                                      |
| ------------ | ---------------------------------------------------------------------------------------------------------------------------- |
| gantt-column | [GanttColumnsTagHelper](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.taghelpers/ganttcolumnstaghelper) |

## Attributes

| Attribute | Type                                                                                                                              | Description                                                                                                                                                                                                                                                                     |
| --------- | --------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| columns   | IList<[GanttColumnTagHelper](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.taghelpers/ganttcolumntaghelper)> | The configuration of the Gantt columns. An array of JavaScript objects or strings. A JavaScript objects are interpreted as column configurations. Strings are interpreted as thefield to which the column is bound. The Gantt will create a column for every item of the array. |
| item      | GanttColumnTagHelper                                                                                                              | Gets or sets the item at the specified index in the collection.                                                                                                                                                                                                                 |