GanttValidationSettings.AutoUpdateParentTasks Property

Enables parent-child task relationships validation.

Namespace: DevExpress.Web.ASPxGantt

Assembly: DevExpress.Web.ASPxGantt.v20.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

[DefaultValue(false)]
public bool AutoUpdateParentTasks { get; set; }

VB.NET

<DefaultValue(False)>
Public Property AutoUpdateParentTasks As Boolean

Property Value

Type	Default	Description
Boolean	**false**	true, to validate parent-child task relationships; otherwise, false.

Property Paths

You can access this nested property as listed below:

Library	Object Type	Path to AutoUpdateParentTasks
ASP.NET Controls and MVC Extensions	ASPxGantt	.SettingsValidation .AutoUpdateParentTasks
ASP.NET MVC Extensions	GanttSettings	.SettingsValidation .AutoUpdateParentTasks
	MVCxGantt	.SettingsValidation .AutoUpdateParentTasks

Remarks

ASPX

<dx:ASPxGantt ID="Gantt" >
    ...
    <SettingsValidation AutoUpdateParentTasks="true" />
</dx:ASPxGantt>

Run Demo: (Web Forms) Gantt Toolbar

Run Demo: (MVC) Gantt Toolbar

Concept

• Parent&Child Task Relationships Validation

• Dependency Rules Validation