Hi to all
I have to detect the mouse presence and disconection if occurs to give
alerts. I'm using VB .NET, if somebody can help i'll apretiate it.
6  2379 
You can use System.Windows. Forms.SystemInf ormation.MouseP resent to check for the presence of the mouse
"Perquiaga" wrote: Hi to all
I have to detect the mouse presence and disconection if occurs to give
alerts. I'm using VB .NET, if somebody can help i'll apretiate it.
Using System.Windows. Forms.SystemInf ormation.MouseP resent I get a true or
false saying the mouse is installed or not, but it does not detect it. If i
unplugg the mouse it keeps telling its installed.
"Anand M [MVP]" <Anand M [MVP]@discussions.mi crosoft.com> wrote in message
news:92******** *************** ***********@mic rosoft.com... You can use System.Windows. Forms.SystemInf ormation.MouseP resent to check
for the presence of the mouse
"Perquiaga" wrote:
Hi to all
I have to detect the mouse presence and disconection if occurs to give
alerts. I'm using VB .NET, if somebody can help i'll apretiate it.
That I would assume is because for the OS, the mouse is still available. I think if finds out the mouse is not there only when you reboot. I suspect this may not be the case for a USB mouse, as the OS should be able to detect unplugging of a USB device.
Rgds,
Anand M http://www.dotnetindia.com
"Perquiaga" wrote: Using System.Windows. Forms.SystemInf ormation.MouseP resent I get a true or
false saying the mouse is installed or not, but it does not detect it. If i
unplugg the mouse it keeps telling its installed.
"Anand M [MVP]" <Anand M [MVP]@discussions.mi crosoft.com> wrote in message
news:92******** *************** ***********@mic rosoft.com... You can use System.Windows. Forms.SystemInf ormation.MouseP resent to check
for the presence of the mouse
"Perquiaga" wrote:
Hi to all
I have to detect the mouse presence and disconection if occurs to give
alerts. I'm using VB .NET, if somebody can help i'll apretiate it.
"Perquiaga" <perquiaga> schrieb Using System.Windows. Forms.SystemInf ormation.MouseP resent I get a
true or false saying the mouse is installed or not, but it does not
detect it. If i unplugg the mouse it keeps telling its installed.
That's a low-level issue not handled by VB.Net or the .Net Framework. You
might find something in the MSDN library.
--
Armin
How to quote and why: http://www.plig.net/nnq/nquote.html http://www.netmeister.org/news/learn2quote.html
Hi Perquiaga,
I think that the mouse can only be tested if it is working with tracking the
mouse move event.
However just an idea.
Cor
Any idea for re detect devices ?
Maybe could refresh the mouse status
"Anand M [MVP]" <Anand M [MVP]@discussions.mi crosoft.com> wrote in message
news:92******** *************** ***********@mic rosoft.com... You can use System.Windows. Forms.SystemInf ormation.MouseP resent to check
for the presence of the mouse
"Perquiaga" wrote:
Hi to all
I have to detect the mouse presence and disconection if occurs to give
alerts. I'm using VB .NET, if somebody can help i'll apretiate it.
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