IsValidSingleLink Property

In This Topic

Gets or sets whether CanLinkFrom and CanLinkTo return false when there is already a link connected at this port.

Syntax

[Category("Behavior")]
[DefaultValue(false)]
[Description("Whether this port is limited to having at most one connected link.")]
public virtual bool IsValidSingleLink {get; set;}

Property Value

This defaults to false -- an unlimited number of links can be valid.

Remarks

If you want to provide different or more general limitations on how many links can be connected to this port, you may need to override CanLinkFrom and CanLinkTo. For the most general way to control whether links might be valid, you may need to override IsValidLink. But first consider all of the other GoPort properties governing link validity.

Reference

GoPort Class
GoPort Members

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