I'm trying to use WMI to get RAM Infomation but I can't seem to make it display the diffrence between the sticks, IE just getting a serial number for one stick but not the other, I am calling it like this: Label19.Text = (queryObj("SerialNumber")). How can I specify each stick?
View 2 RepliesI'm making "Sticky Notes" and I want to be able to pin those stickies to the desktop. Sorta like a BottomMost function. Is there something like that I can use and if not, how would I even go about making a function that would keep my form on the desktop?
'Pins the program to the desktop
If saved = False Then
saved = True : PinToDesktopToolStripMenuItem.Checked = True : lblClose.Visible = False : Me.ShowInTaskbar = False
Else
saved = False : PinToDesktopToolStripMenuItem.Checked = False : lblClose.Visible = True : Me.ShowInTaskbar = True
End If
The reason I'm not going to mark it resolved is because if I click pin to desktop and the desktop isn't the application directly under my application then I have to minimize every program to get it to stay on the desktop.
We know a tolower function will turn all A to a How to turn all à to a.The purpose is I am creating ids for databases and id need to be unique. Sometimes the same stores are written as à in one place and as a on other places. This will create duplicate id problem.So I need a function that will turn all à and all of it's variation into a. The same way ě should become e.
Basically I would use utf8_unicode collation on my databases. Letters that count as the same letter under that collation should map to the same character under this function.I need to make sure that all other east asian characers are not affected in anyway.
I'm writing a small application to detect the insertion of USB memory sticks and prompt the user to accept the device or reject it. Rejecting it would prevent its being loaded by Windows. I have the code that detects insertion & removal working fine but have no idea how to cancel the insertion.I was thinking that I could intercept the DEVICEARRIVAL message and kill it off before its actioned by Windows but I am lost with this.code to show the way.Heres the main part of the code I have so far-
Protected Overrides Sub WndProc(ByRef m As System.Windows.Forms.Message)
'This kills off any 'autoplay' capability in the stick
If QueryCancelAutoPlay = 0 Then[code]......
I am trying to make a program with a bar code reader for the first time. I am programming with VB 2005. I want to differentiate a bar code entry to keyboard entry. My questions:
1. Does bar code reader generate a keydown (or keypress) event for each of the digits of the entry? For example, if the barcode read: 1234567890, does that mean that there will be 10 keydown (or keypress) events for that single barcode that was read?
2. I have read from the posts that the best way to differentiating keyboard vs bar code input is to analyse the time between keystroke (for less than certain number of milliseconds).
I am trying to make a program with a bar code reader for the first time. I want to differentiate a bar code entry to keyboard entry. My questions: 1. Does bar code reader generate a keydown (or keypress) event for each of the digits of the entry? For example, if the barcode read: 1234567890, does that mean that there will be 10 keydown (or keypress) events for that single barcode that was read?
2. I have read from the posts that the best way to differentiating keyboard vs bar code input is to analyse the time between keystroke (for less than certain number of milliseconds).