Gets the JSON string value of one or more elements as a LONGCHAR or LONGCHAR array.
To get the value of other JSON data types as a string, use the GetJsonText( ) method.
Return type: LONGCHAR
Access: PUBLIC
Applies to: Progress.Json.ObjectModel.JsonArray class
GetLongchar ( INPUT index AS INTEGER ) GetLongchar ( INPUT index AS INTEGER, INPUT code-page AS CHARACTER ) GetLongchar ( INPUT index AS INTEGER, INPUT count AS INTEGER ) GetLongchar ( INPUT index AS INTEGER ) INPUT count AS INTEGER ) INPUT code-page AS CHARACTER ) |
If code-page is specified, the returned LONGCHAR will be set to that code-page. By default, the returned LONGCHAR will be set to -cpinternal.
When this method is called without the count parameter, the value of a single element is returned. Using the count parameter directs the AVM to return an ABL array consisting of count elements.
If code-page is specified, the returned LONGCHAR is set to that code-page. By default, the returned LONGCHAR is set to -cpinternal. To get the string value of other JSON data types use the GetJsonText( ) method.
A JsonError is raised if: