COMBO BOX & LIST BOX WinCC Siemens HMI

This video demonstrates COMBO BOX & LIST BOX WinCC WINDOW OBJECT.
The Combobox makes it possible to select one of many possible text records
from a drop-down list for displaying and inserting in runtime. You can define
the texts with tags.
The list box makes it possible to highlight one of many text records or select
it for entry in runtime. If the list is longer than the list box, scroll bars are added to the list box.
Wincc HMI Demo examples:-www.awztech.or...
Please Subscribe for New videos:-bit.ly/3Dq3pPh
DOWNLOAD DEMO EXAMPLES:- za.gl/N5R2
bit.ly/3Bmn5V7
DOWNLOAD SOFTWARES:- za.gl/LO1YYq
bit.ly/3tsAasK
www.awztech.or...
WinCC Interface Overview:-bit.ly/42eNz7d
WinCC Basic Instructions:-bit.ly/41YbtU2
WinCC Programming Instructions:-bit.ly/3Lp5oKZ
WinCC archive tag query string:-bit.ly/4456p23
Change a Multi-User Project to a Single-User Project SIMATIC HMI WinCC:-bit.ly/3oEFiee
Change Languages in WinCC &Configuring Multiple Languages WinCC :-bit.ly/3V7D5UQ
Create internal tags in Wincc? :-bit.ly/3oIuYC1
WinCC 7.4 Installation Requirements:-bit.ly/3Nc1WEJ
Open|Close WinCC Explorer:-bit.ly/3mZvgnr
Multiple picture windows:-bit.ly/41Yuo12
Switch Language of the Operating System WinCC:-bit.ly/3LtDduA
Migration of WinCC projects:-bit.ly/3AueHmw
Operator overview of the Text Library WinCC:-bit.ly/3Nc9pE0
Software Requirements for the WinCC Installation:-bit.ly/41QG9Xe
Standard Functions for Operation of WinCC Alarm Control:-bit.ly/3oFAULQ
Text export and text import in the Text Distributor WinCC:-bit.ly/444BLWP
Text management with the Text Library editor WinCC:-bit.ly/3Av6Wgl
Types of WinCC tags:-bit.ly/3oFcOkz
Visual Basic and C-Action Scripts:-bit.ly/3L7zGAu
DOWNLOAD SOFTWARES:- www.awztech.or...
NB Designer OMRON HMI Tutorial:- bit.ly/2TNm4hr
DOPSOFT DELTA HMI Tutorial:-bit.ly/2FMEKKj
:-www.awztech.or...
Wonderware Intouch Tutorial:-bit.ly/2uzKFMi
:-www.awztech.or...
GT Designer MITSUBISHI HMI Tutorial:- bit.ly/2I4KuR5
WinCC Siemens HMI Tutorial:-bit.ly/36c73iZ
:-www.awztech.or...
FACTORY TALK VIEW Tutorial:-bit.ly/3IoDT0s
:-www.awztech.or...
The above video is for educational purposes only for fair use.

[@guweizhao3430]

when you start run time, the value in the Listbox set to one automatically, but the List1 is not been set, how can you fix this problem?

[@awztech]

every time the program is run time, c script read from start by default...