GanttControlOptionsBehavior.ConstraintMode Property
Gets or sets whether the control automatically applies the Start No Earlier Than constraint to a task if you change its start date and the Finish No Earlier Than constraint if you change its finish date.
Namespace: DevExpress.XtraGantt.Options
Assembly: DevExpress.XtraGantt.v25.1.dll
NuGet Package: DevExpress.Win.Gantt
Declaration
[DefaultValue(ConstraintMode.Default)]
[XtraSerializableProperty]
public ConstraintMode ConstraintMode { get; set; }Property Value
| Type | Default | Description |
|---|---|---|
| ConstraintMode | Default | Default or Auto if the control automatically applies constraints to tasks; otherwise, Manual. |
Available values:
| Name | Description |
|---|---|
| Default | The mode is not specified explicitly. Enables Auto mode. |
| Auto | The control automatically applies the Start No Earlier Than constraint to a task if you change its start date and the Finish No Earlier Than constraint if you change its finish date. |
| Manual | The control does not automatically apply a constraint if you change a task’s start or finish date. |
Property Paths
You can access this nested property as listed below:
| Object Type | Path to ConstraintMode |
|---|---|
| GanttControl |
|