Im trying to catch the event when the user decreases or increases the system volume of the laptop. I've tried searching the net and found this:
http://msdn.microsoft.com/en-us/library/dd370892(v=vs.85).aspx
http://msdn.microsoft.com/en-us/library/dd316531(VS.85).aspx
But I dont know the syntax in using it. Could you please help me.
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How I understand it, in Colaboratory two people can write code in the same document at the same time. This doesn't seem to be working for us: we are coding in separate sections, but are still struggling to figure out to keep both of our changes. We get the notification below:
"The notebook has been changed outside of this session. Would you like to overwrite existing changes?"
or "Save Failed". Then I get two windows with my edits and his edits, but am unaware how to accept both overides.
Your guidance is much appreciated.
The information I was reading was out-of-date. Google Colaboratory removed the real-time edit functionality:
https://github.com/googlecolab/colabtools/issues/355
I was trying to create an area map to display information programmatically... I added several rectangles to it (around 500) and when I tried to turn it to the form view from design view (without adding any code), it displayed the memory error... I closed the form and then the application and restarted my machine, but since then even though the rest of the application is running fine but the form I designed is not even opening (in either of the views), and displays the above-mentioned error each time... I have spent considerable time designing this form and would very much like it to work... I am no access expert and have just some workable knowledge... will appreciate any pointers to a solution.. thanks
I am trying to create a VB program in which it will constantly grab and display the current left and right channels volume level for windows 7.
Sadly i cant show code as i dont know where to start! Been searching the web and i seen information saying i needed to download or locate the file "CoreAudio.dll". But sadly i searched my machine and cant find the file.
I just want to be able to have live feeds off the left and right channels and display it in a progress bar. <-- That i can get working but to do all that i need to acquire the information first! Which i cant do, could anybody assist me or point me in the right way for obtaining such information?
EDIT:
Perhaps i can read the values from the registry?
If someone could give me the location of the balance levels (registry location) that may help!
Would be highly appreciated.
Thanks.
I just outputted the information to a .ini file as i could grab info from autohotkeys script i made and so i have a onchange event listener on vb so when the file changes (which will only happen when i output values) then pull the volume info stored.
Best and only way i could achieve this.
Would be best if someone could resolve the main issue and somehow get values from registry or some other way!
My friend and I (i'm only helping) are writing a code in VB that continuously get voltage and display it; that part works correctly. The next time is to continuously transfer it to another file and have it display it. Although we can transfer the data and display it, it doesn't display continuously, we have to refresh it(click start then stop on and on) in order to view the data. Any help in figuring how to fix this is greatly appreciated, and I apologize for not posting the code as we are not allowed to.
Consider using a timer to refresh the display.
I can't help much more without more context for the technology used for the UI.
This is driving me a bit nuts, I have rufus doing some scheduling to call a rules engine (ruleby). So most work I have running is inside the running engine and then inside the scheduler. As a result when I have a error the information is a bit limited.
Fast forward, Im still working on my code but now I have this exception error:
'undefined method `+' for nil:NilClass'
It wasnt happening before, Im not sure exactly when it started and if it was what I was doing with the code or some events that came in that come in via http push. I comment out the code I think is causing it, stops happening, I put the code back in, still not happening, I leave it for a while, starts happening again. I try and run the engine manually outside the scheduler (so just once instead of every x many minutes), doesnt happen.
Put it back on the scheduler to run a few times, starts happening again. I would google the above error but google doesnt love the + in the search. Anyone have any ideas where to direct me to for this? Its clearly something happening when the rules engine is running but it was more than happily running for weeks before i got back to trying to finish it off. Best thought is that its during the rules engine running it passes events into it one at a time and something is missing that wasnt before.
Really want to know what the + method it refers to is/could be/suppose to be.