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V25.1
  • GanttTaskDependencyMappingInfo.DependencyType Property

    Specifies the name of the data field that contains information on the dependency type.

    Namespace: DevExpress.Web.ASPxGantt

    Assembly: DevExpress.Web.ASPxGantt.v25.1.dll

    NuGet Package: DevExpress.Web

    Declaration

    [DefaultValue("DependencyType")]
    public string DependencyType { get; set; }

    Property Value

    Type Default Description
    String "DependencyType"

    A data field name.

    Remarks

    The Gantt supports the following dependency types:

    • Finish to Start (FS) - The predecessor task’s endpoint specifies the successor task’s start point.

    • Start to Start (SS) - The predecessor task’s start point specifies the successor task’s start point.

    • Finish to Finish (FF) - The predecessor task’s end point specifies the successor task’s end point.

    • Start to Finish (SF) - The predecessor task’s start point specifies the successor task’s end point.

    Gantt - Dependencies

    In a database, you can use any of the following formats (digit or string) to store dependency types:

    Dependency Type

    Supported Values

    Finish to Start (FS)

    0, “0”, “FS”, “fs”

    Start to Start (SS)

    1, “1”, “SS”, “ss”

    Finish to Finish (FF)

    2, “2”, “FF”, “ff”

    Start to Finish (SF)

    3, “3”, “SF”, “sf”

    <dx:ASPxGantt ID="Gantt" runat="server" Width="100%" KeyFieldName="ID" ParentFieldName="ParentID" ...>
        <Mappings>
            <Dependency Key="ID" PredecessorKey="ParentID" SuccessorKey="DependentID" DependencyType="Type" />
            //...
        </Mappings>
        ...
    </dx:ASPxGantt>
    

    Concept

    Bind To Data

    Examples

    Online Demos

    See Also