GetDocumentLength
This method returns the length of a JSON document in the DOM memory.
Syntax
METHOD GetDocumentLength: UDINT
Return value
Name | Type |
|---|---|
GetDocumentLength | UDINT |
Sample call:
nLen := fbJson.GetDocumentLength();This method returns the length of a JSON document in the DOM memory.
METHOD GetDocumentLength: UDINTName | Type |
|---|---|
GetDocumentLength | UDINT |
Sample call:
nLen := fbJson.GetDocumentLength();