TdxFcItem Class

The flow chart control’s item.

Declaration

delphi

TdxFcItem = class(
    TPersistent
)

Remarks

This class implements the core functionality that its descendants (TdxFcConnection and TdxFcObject) use. The TdxFcItem class provides the following members that allow you to:

Create or delete a chart element at runtime (Create and Destroy );
Associate the item with arbitrary data (Data);
Assign text to the item (Text);
Customize text font settings (Font and ParentFont);
Access the control that owns the chart symbol or connection (Owner);
Identifies whether the item is about to be destroyed (Destroying);
Select or unselect the item (Selected).

You do not need to create the TdxFcItem class instances. Use its descendants instead.

The following TdxCustomFlowChart class’ members reference a TdxFcItem object:

The CreateConnection, CreateObject and GetObjectAt functions;
The Connections, SelectedConnection, SelectedConnections, Objects, SelectedObject, and SelectedObjects properties.

Inheritance

TObject TPersistent TdxFcItem