Showing posts with label working. Show all posts
Showing posts with label working. Show all posts
Tuesday, February 17, 2015
Verizon and Google working on a tablet
May 11, 2010 07:53 pm | IDG News Service
Verizon and Google are developing a tablet computer, according to a Wall Street Journal story
by Nancy Gohring
by Nancy Gohring
The wireless operator would not provide details about the device, and Google said it had nothing to announce. The news was reported earlier by the Wall Street Journal, which said Verizon Wireless CEO Lowell McAdam mentioned the product during an interview.
The tablet presumably would run Googles Android mobile-phone operating system, which can be -- and already has been -- used to run a tablet. Archos offers a small Android tablet, and rumors of Android tablets from Motorola and Dell have been circulating for months.
AT&T currently has the exclusive carrier deal for the popular iPad tablet in the U.S. Verizon may hope that a tablet created in partnership with Google could compete with the iPad.
Verizon has said it is interested in carrying Apples popular iPhone, but so far AT&T continues to hold an exclusive grip on the phone in the U.S. When Verizon launched the Motorola Droid, running Android, it positioned it as a competitor to the iPhone. Selling an Android-powered tablet may be an extension of that strategy.
Apple said it sold 1 million iPads in the first 28 days the device was available. That sales figure, however, almost exclusively accounts for the Wi-Fi-only version of the device, since the 3G version became available only on the final day of that period. Apple has not yet said how many of the 3G versions have sold since they went on sale April 30.
http://www.itnews.com/tablet-pcs/17720/verizon-and-google-working-tablet
Saturday, February 14, 2015
Working With Error Provider in VB Net Video Tutorial
What is Error Provider?
Error provider is a control that alerts the user that something is wrong in his input. Or simply it just helps in validating data entered from user.
In this example, we will see how to display a warning icon when user enter some wrong or unacceptable input.
![Working With Error Provider in VB.Net [Video Tutorial]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjmjzmtCSKrLJwEQX32mc_myXJXjVsJ-gy58-UaDfKtTC8HZ4ETeEME8XydB9RDeMZrYbRTkE01HBqcnHv1UX9lL1XFln15ZeXW2RTIwcFz9bFhgPZGPvekbo8PZrSGU_bylR0vlwTmug0s/s1600/Working+With+Error+Provider+in+VB.Net.jpg "Working With Error Provider in VB.Net [Video Tutorial]")
How to Use Error Provider in VB.Net
1. Simply drag a label & textbox control on your windows application form.
2. Change its Label text to ID or whatever you want.
3. Add a button & change its text to "Submit" on your windows form application.
4. Search for error provider in your toolbar & add it to your windows form application.
5. Double click Submit Button.
6. First we will check if the text in the textbox is numeric or not. If it not numeric then it will throw an exception else display confirmation message.
7. So the code to check if input is numeric is not is:
If Not IsNumeric(Me.Textbox1.Text) Then
Me.Errorprovider1.SetError (Me.Textbox1,"Enter Numeric Input")
Return
Else
MsgBox("Accepted")
End If
8. Now, we will check for Null Values. Code to check Null Values is:
If Not IsNothing(Me.Textbox1.Text) Then
Me.Errorprovider1.SetError (Me.Textbox1,"Please enter some values")
Return
Else
MsgBox("Accepted")
End If
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