How get the Configuration ID?

Hi experts,

I have a problem, I need to get the value of the fied "Configuration ID" in ALV.

This value I must pass it to a function

This it's the field that is show when press right click in the ALV and to chosse "More Field Help".

Ex:

More FieldHelp

Technical Information for UI Element:

General Information About the Application and Component:

Application: ZGMT_LISTE_VAR_AFFICHAGE

Web Dynpro Component: SALV_WD_TABLE

Window Info: TABLE

View Info: VIEW_TABLE

Configuration ID: 8BB2A4CA964B0D38D511ACEBF2D5E7AF (field that I need)

Regards,

Matías