Syntax
HasKey(name)
Description
Use this method to check whether a property exists.
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("one", "test");
Local boolean &bExist = &oObject.HasKey("one");