Syntax
IsNull(name)
Description
Use this method to check whether a property is null or not.
Parameters
| Name | Description |
|---|---|
| name | Specifies the name of the property that needs to be checked as a string. |
Returns
Boolean.
Example
Local PSM_JSON:Object &oObject = create PSM_JSON:Object();
&oObject.AddString("test", "val");
Local boolean &bIsNull = &oObject.IsNull("test");