IJSONData.FindFirstElementByKey (METH)ΒΆ

METHOD FindFirstElementByKey : ERROR

Find the first element in the data array by key.

InOut:

Scope

Name

Type

Comment

Return

FindFirstElementByKey

ERROR

Input

wsKey

WSTRING(GParams.g_diMaxStringSize)

The key to search

diStartIndex

DINT

Index of the array to start the search

Output

jsonElement

JSONElement

The first element in the array with the requested key