GanttBuilder<T>.Columns(Action<CollectionFactory<GanttColumnBuilder<T>>>) Method

An array of columns in the Gantt. Mirrors the client-side columns option.

Namespace : DevExtreme.AspNet.Mvc.Builders

Assembly : DevExtreme.AspNet.Core.dll

Declaration

csharp

public GanttBuilder<T> Columns(
    Action<CollectionFactory<GanttColumnBuilder<T>>> configurator
)

Parameters

Name	Type	Description
configurator	Action<CollectionFactory<GanttColumnBuilder<T>>>

A function that allows you to specify nested options.

Returns

Type	Description
GanttBuilder<T>

A reference to the Gantt object.

Remarks

Razor C#

cshtml

@(Html.DevExtreme().Gantt()
    .Columns(cl => {
        cl.Add();
        cl.Add().Columns(subColumns => {
            subColumns.Add(); 
        )}
        //...
    })
    //...
)