MessageListByBit

[tamnguyen408]

Hi,

I have a messagelistbybit work properly; I am able to toggle bit and display to the list. However, I cleared all messages and toggle the same bit. It won't show in the message list anymore unless I toggle another bit then previous bit working again. Please! help
Thanks,

[Archie]

I gave this try and it worked as expected. This is how I tested it:

- Add up 3 messages for bits 0,1,and 2
- Set PLCAddressValue to my 40001 (using Modbus)
- Added a button with the click event code set to MessageListByBit1.Items.Clear()
- Run the application
- Set 40001 to 1 and the first message appeared in the list
- Set 40001 back to 0
- Click the button to clear the list box
- Set 40001 to 1 and the first message added back to the box

[tamnguyen408]

Thank you very much