FlowChartPro.Arrow.ExpectedDestination Property

Gets which node an arrow would be attached to if the RequestCreateArrow event is validated.

Syntax

VB6 Copy Code
Public Property Get ExpectedDestination() As Object

C++ Copy Code
public: IDispatch* get_ExpectedDestination ()

Property Value

A reference to a Box or Table instance.

Remarks

This property is valid only in a RequestCreateArrow event handler. It holds a reference to the object that will become arrow's DestinationBox or DestinationTable if the arrow creation is validated.

Example

The following VB example demonstrates possible use of the property:

VB6 Copy Code
Private Sub fc_RequestCreateArrow(ByVal arrow As FLOWCHARTLibCtl.IArrowItem, pbCreate As Boolean) Dim box As FLOWCHARTLibCtl.box If TypeOf arrow.ExpectedDestination Is box Then Set box = arrow.ExpectedDestination 'I don't like red boxes If box.FillColor = vbRed Then pbCreate = False End If End If If TypeOf arrow.ExpectedDestination Is Table Then 'ugh! table pbCreate = False End If End Sub

VB6

Copy Code

Private Sub fc_RequestCreateArrow(ByVal arrow As FLOWCHARTLibCtl.IArrowItem, pbCreate As Boolean)

    Dim box As FLOWCHARTLibCtl.box

    If TypeOf arrow.ExpectedDestination Is box Then

        Set box = arrow.ExpectedDestination

        'I don't like red boxes
        If box.FillColor = vbRed Then
            pbCreate = False
        End If

    End If

    If TypeOf arrow.ExpectedDestination Is Table Then

        'ugh! table
        pbCreate = False

    End If

End Sub

Syntax

Property Value

Remarks

Example

See Also