ViewportDrawIsValidId Method

Checks whether the viewport specified by the passed identifier still exists.

Namespace: Teigha.GraphicsInterface
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 27.3.0.0

Syntax

public virtual bool IsValidId(
        IntPtr id
)

Public Overridable Function IsValidId ( 
        id As IntPtr
) As Boolean

public:
virtual bool IsValidId(
        IntPtr id
)

abstract IsValidId : 
        id : IntPtr -> bool 
override IsValidId : 
        id : IntPtr -> bool

Boolean
True if the viewport still exists, false otherwise.