PVALID Validate Property Name

Section: Handle-Based Graphics

Usage

This function checks to see if the given string is a valid property name for an object of the given type. The syntax for its use is 
  b = pvalid(type,propertyname)

where string is a string that contains the name of a valid graphics object type, and propertyname is a string that contains the name of the property to test for.

Example

Here we test for some properties on an axes object. 
--> pvalid('axes','type')

ans = 
 1 

--> pvalid('axes','children')

ans = 
 1 

--> pvalid('axes','foobar')

ans = 
 0