JSONData.FindFirstValueByKey (METH)ΒΆ

METHOD FindFirstValueByKey : ERROR

Find the first value of the requested key.

InOut:

Scope

Name

Type

Comment

Return

FindFirstValueByKey

ERROR

Input

wsKey

WSTRING(GParams.g_diMaxStringSize)

The key to search

diStartIndex

DINT

Start index

Output

jsonElement

JSONElement

The first value for the requested key