Topics

1

Support Questions / AdvancedHMI and Deep Freeze

« on: May 16, 2017, 09:41:31 AM »

Hello Again!
I was wondering if any of you tried AdvancedHMI with Deep Freeze
Deep Freeze is a software that allow to freeze the state of a computer
that way, user can't make change or install anything on a protected computer
my problem is that Deep Freeze keep resetting the setting that i put in the HMI
i have already tried to contact Faronic, the maker of Deep Freeze, and they didn't gave me a good answer
since that software is doing its work right (freezing everything) i am now asking you if you ever encounter trouble with this software
it might just be an error of my part but it is now over 6 hours i'm trying to work around this and i'm kind of desperate to find a solution

Can anyone help me?
Thank you all for your time

2

Support Questions / FormChangeButton bug

« on: March 21, 2017, 02:10:55 PM »

Hello again!

i started to use the FormChangeButton with a panel PC for my job.
The screen that i have develop have a couple of those button
When i switch rapidly between different button the UI just die...
the process is still running in the background but the UI is just not available
My guess is that when the form change, there is a time that the screen can be click and the solution just dont know how to handle the info
The problem put a real hole in my programmation since my screen is not 100% foolproof

I already tried to put a timer or a sleep when the form is loaded. sadly, there is no real event to when the form is loaded
even shown only pop one time
activated is before the form is visible
new and load are way before any visible form

Can you help me?
Have a good day!

3

Support Questions / Multiple Form and Central Controller

« on: March 21, 2017, 09:29:46 AM »

Hello Folks!

I'm currently developping a HMI to control a test bench
I need a multitab hmi that will have the power to activate the diverse form and that will fill the data on the screen
I was thinking to add a vb class to serve as my main controller. so i tried to change the startup form and i don't see my controller class.
I looked around and found that i can't use a vb class without having to comment a lot of things left and right.
Even when i was finally able to use my controller, i was not able to display the Welcome Form.

So here is what i was thinking.
What about i add another project in the Advanced HMI solution so that could be my central contoller and i call the AdvancedHMI for the graphic.
I'm using a couple of backgroundworker to use a CAN dll that i found online.
Do you think its a good idea? Can i do this in a simpler way?
I'm currently working on this and i will take any suggention

Have a nice day!