hasprop( variable, propname )
Parameters
| Type | Description | |
| variable | rvalue | variable to examine |
| propname | string | index of property |
_result
Set to a boolean value that specifies is the propname property exists.
Descriptions
Sets _result to true if the property name specified by propname exists on variable. Sets _result to false if the property name does not exist. For more information about user variables see the user variables topic.
See Also
getpropname, countprops, clearprops, countarray, cleararray, setarraycount, assignment (=), copy, initialize, clear, isequal, user variables