Box.Expandable Property

Gets or sets a value indicating whether users are allowed to expand or collapse the tree branch that starts from the box.

 Syntax

VB6

Public Property Get Expandable() As Boolean
Public Property Let Expandable( _
    ByVal value As Boolean _
)

C++

public:
bool get_Expandable ()
void put_Expandable (
    bool value
)

 Property Value

A boolean value. Initialized with FlowChart.BoxesExpandable.

 Remarks

Displays a +/- button beside a box to allow users Expand or Collapse the tree that has this box as a root. Clicking the button when it displays a "-" sign collapses the tree and raises a BoxCollapsed event. Clicking the button when it displays a "+" sign expands the tree and raises a BoxExpanded event.

This behavior can be overridden by setting the fOverrideTreeExpanding event flag. That makes the respective events still raised when a user clicks on the +/- buttons, without actually hiding or showing child nodes in the tree.