Canvas.isValid Property

Parent Object: Canvas
Defined in namespace "adsk::fusion" and the header file is <Fusion/Image/Canvas.h>

Description

Indicates if this object is still valid, i.e. hasn't been deleted or some other action done to invalidate the reference.

Syntax

"canvas_var" is a variable referencing a Canvas object.
# Get the value of the property.
propertyValue = canvas_var.isValid
"canvas_var" Is a variable referencing a Canvas Object.
#include <Fusion/Image/Canvas.h>

// Get the value of the property.
boolean propertyValue = canvas_var->isValid();
"canvas_var" Is a variable referencing a Canvas Object.
// Get the value of the property.
propertyValue = canvas_var.isValid;

Property Value

This is a read only property whose value is a boolean.

Version

Introduced in version May 2023