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Thanks for the comeback, Dave.
My scanner input is really primative right now.
When I scan a barcode, I know the _TextChanged sub is executed which loads a textbox with the digits, one character at a time.
All I do now is check to see if the length of the textbox is = 12.
Then it runs a _Validated sub that adds the 12 characters in the textbox to a dropdown list.
Then it clears out...
BobDude
Last Activity: Oct 26 '06, 04:17 PM
Joined: Oct 24 '06
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VB.NET: Reading Barcode into Another Control
Howdy.
I'm trying to read a barcode using a IE scanner.
The code is read into a textbox.
I use the textchanged event to trigger code behind so the barcode numbers are transferred into a dropdown list.
The only issue is that the event must look at each individual character. The DD list is then populated with a progrssive list of all the characters in the barcode.
How does .NET see the characters... -
Reading Barcode and Loading Another Control
Howdy.
I'm trying to read a barcode using a IE scanner.
The code is read into a textbox.
I use the textchanged event to trigger code behind so the barcode numbers are transferred into a dropdown list.
The only issue is that the event must look at each individual character. The DD list is then populated with a progrssive list of all the characters in the barcode.
How does .NET see the characters... -
Running JavaScript in ASP.NET
Howdy Folks.
I wrote a webapp that finds images and allows the user to delete or add them. I load the images in a datagrid and page through them. The problem I'm finding is that even though an Image-Add will update the image on the page, when I delete an image, it is still on the page after a postback.
If I press F5, the image will update to a blank placeholder (like it should).
How can I programmaticall y force...
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