We do actually sell them ourselves. But if you are after direct suppliers. Opticon or datalogic have good keybaord wedge scanners.
http://www.datalogic.com/products/index.html
http://www.opticon.nl/
All keyboard wedge scanners have a Y cable. One side goes into the PC and the other lets you connect a keyboard. This allows you to use the keyboard and scanner Simultaneously.
You can also have just the scanner if you want and no keyboard.
You can also do this RF, The base station acts as the...
D'arcy,
A keyboard wedge scanner works at bios level.
In other words it does not need any software and allows you to scan information anywhere that text can be entered, any application. This is different to serial where as this is not possible.
The keyboard wedge scanner is connected to the...
I am using a basic keyboard wedge scanner. Acts as if you have a keyboard attached to the PC.
Are you using RF?
Keyboard wedge can be wired or wireless.
check out http://www.barcodeaustralia.com.au/ for different types of keyboard wedge scanners.
Dont know if this is what you need to know...
what i have is a number of textboxes on my form.
I want first textbox to recieve the focus.
When i scan a barcode, it enters the text into the textbox and then focus goes to the next textbox.
The scanner has an carriage return at the end, so i dont want it to submit my button but go to next...
does anybody know how to print a blank page
have tried:
Printer.Print vbFormFeed
Printer.NewPage
Printer.Print vbtab
Printer.NewPage
Printer.Print chr$(13)
Printer.NewPage
any many others
all seem to just print the value then a newpage
not a blank new page
also tried
Printer.Print "...
I have some text that i would like to print at a specific points on only some pages.
Does anyone now how i would do this
Do i need to use: PrintDialog.AllowSomePages property
to print specific pages if so how do i use this
also how do i tell the printer what text i want to print and where...
I am using System.Drawing.Printing
I can send a textfile to a printer.
What i would like to do is read the first line in the textfile and print the first line of text in coordintaes x and y specified in my code.
Then read the next line of text from the textfile and print the line of text on a...
I have used the example off the web for printing a textfile to a network printer.
This does not seem to work, i dont think it can find the network printer by default.
does anybody know what i need to be doing.
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As...
I have a few things i seem to be stuck on, if anyone can help.
1. I have set up a panel with a yes and no button, when i click delete on the datagrid a call the panel to be visible.
It asks if i would like to continue and delete the item, if yes i want it to call
Sub DataDelete(ByVal Sender...
i want to run a .bat file from .aspx
System.Diagnostics.Process.Start("C:\Batch.bat") - this doesnt seem to work
or pdblID = Shell("C:\Batch.bat", vbMinimizedFocus)
can anyone help
thanks
adam
trying to use update on datagrid
i get an error on FNameTextBox = E.Item.Cells(3).Controls(0)
Dim editkey As String
Dim FNameTextBox As TextBox
Dim SNameTextBox As TextBox
editkey = dgusers.DataKeys(E.Item.ItemIndex)
FNameTextBox = E.Item.Cells(3).Controls(0)...
DELETING A ROW IN DATAGRID
ASP.NET CODE
Sub DataDelete(ByVal Sender As Object, ByVal E As DataGridCommandEventArgs)
Dim deletekey As String
If dgusers.EditItemIndex = -1 Then
deletekey = dgusers.DataKeys(CInt(E.Item.ItemIndex))
Labeldescript.Text =...
thanks alot for the help.
im getting error
Input string was not in a correct format.
Dim QuickRefID As Int32 = Convert.ToInt32(e.Item.Cells(0).Text)
below is my code:
Private strconnection As String = ("Provider=Microsoft.Jet.OLEDB.4.0;data source=" &...
i want to select a row in a gridbox and delete that row from the database
example from book doesnt seem to work
Public Sub DeleteRecord(ByVal sender As Object, ByVal e As
DataGridCommandEventArgs)
//what code do i need to delete the row
End Sub
thanks
adam
im using windows xp.
ive set up a new virtual directory through computer manager, service and applications, internet info service, web sites, new virtual directory.
Alias - BegASPNETdb
Directory - c:\BegASPNETdb\webroot
From an example in asp.net book, i created another folder called ch03...
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