GanttControl.Columns Property

Provides access to the column collection.

Namespace: DevExpress.Xpf.Gantt

Assembly: DevExpress.Xpf.Gantt.v19.2.dll

Declaration

C#

public GanttColumnCollection Columns { get; }

VB.NET

Public ReadOnly Property Columns As GanttColumnCollection

Property Value

Type	Description
GanttColumnCollection	A GanttColumnCollection object that is a collection of columns within the control.

Remarks

The GanttControl stores its columns within the Columns collection. This collection provides methods that allow you to add new and remove existing columns. Individual columns are specified by GanttColumn objects, and can be accessed using indexed notation or by the field name (ColumnBase.FieldName).

To access only visible columns whose BaseColumn.Visible property is set to true, use a view’s GanttView.VisibleColumns property.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the Columns property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

wpf-ganttcontrol-predecessorlinkselector/CS/GanttControlDemoApp/MainWindow.xaml#L12

<dxgn:GanttControl ItemsSource="{Binding Tasks}">
   <dxgn:GanttControl.Columns>
       <dxgn:GanttColumn BindTo="Name" />

how-to-use-requesttimescalerulers/CS/MainWindow.xaml#L17

<dxgn:GanttControl ItemsSource="{Binding Tasks}">
    <dxgn:GanttControl.Columns>
        <dxgn:GanttColumn BindTo="Name" />

wpf-ganttcontrol-getting-started/VB/GanttControlDemoApp/MainWindow.xaml#L12

<dxgn:GanttControl ItemsSource="{Binding Tasks}">
   <dxgn:GanttControl.Columns>
       <dxgn:GanttColumn BindTo="Name" />