Losing a row in a DataGridView when hitting the Enter key?
For some reason when I add a row of data to my DataGridView and on the second to last row, I hit the enter key, the row disappears. I was capturing the keystroke in the KeyDown event but I took that...
View ArticleHow to change the i-beam when mouse is on the side of an pasted picture in...
When a picture is pasted into a richtextbox and you click that picture it gets selected and you can resize it. The problem is the cursor keeps the i-beam when the mouse is put on the marks. How can i...
View ArticlePrinted Image too large in vb 2010
Using vb 2010 Express windows forms. I am printing an image of a Drivers License using the code below. When I print, the image fills the entire page instead of the size of the image in the picturebox...
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Read a text file and load the values into Global Variables
I am new to VB.net. I am goog at vb scripting but I see that there are lot of differences with vbscripting code and .Net code. Can some one help me with the below code to come up with right solution....
View ArticleVS 2012 Use VB.net to control my phone?
I am looking to make a simple application to control my phone from my laptop via blutooth. I have a Samsung Galaxy S4 and a Samsung Series 7 Chronos laptop if that helps at all. I want it to be kinda...
View ArticleVS 2012 Scan for available Bluetooth devices
I need to be able to scan for available devices using the bluetooth on my laptop to find my phone. How can I do this? I have been all over Google and back, but I have not found anything.
View ArticleHelp me pls in SMS Messaging....
I want to know how to stop the message msgbox if your plug-it (Smartbro) doesn't have load....
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VS 2010 Serialport encoding
Hi, all. I have a device which is communicating with rs232. It can be set to either ASCII or binary. I can receive ASCII data, but this is quite slow. The binary data is sent with a compression...
View ArticleIdentify if number is integer or decimal ?
Hi. I need to know, how I can identify if a number is Integer (i.e.: 5,10,16,466,12350) or Decimal (i.e.: 4.25, 10.126666666) ? I tried this: vb.net Code: Dim numar = TextBox1.Text If...
View ArticleDownload Subtitle From subscene
Hi,How I Can search and Download Subtitle From subscene.com ? Anyone can write a sample program?
View ArticleWorking with Forms
I'm converting a program from VB6 to VB2010 Express. I have created two forms, one of which will call the other. In VB6 all I had to do was frmMain.show. What is the trick in 2010.... Thanks joe
View ArticleVS 2008 DGV Cell validating
User need to enter data in ALL blank cells in two particular columns of dgv, and all the data entered must be the positive numbers (integer or decimal). Also, decimal numbers should be entered with...
View ArticleVS 2008 [RESOLVED] converting a string
I think this is an easy question but I want to convert a string "1+1" and display the number 2. What should I use? thanks Belinda
View ArticleVS 2010 HEX Values
Hi Been trying with some converion of Hex numbers. One confusing thing for me is negative Hex values. Let say: Code: Dim intResult As Integer intResult = Int32.Parse("FFa4",...
View ArticleSystem.Net.WebException was unhandled by user code
I am trying to create a favicon code for a web browser project, and I need to be able to make the code support when the application cannot find the favicon, crashes, and returns this error:...
View ArticleTrying to copy data from scattered cells in excel to textboxes in vs2012...
I am having a hard time getting this to work. I have a worksheet in excel that has company data scattered in different cells that i need to automatically move to my textboxes. I am using visual studio...
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Need help! Form location Inside Panel
Form location Inside Panel I have this little problem about my 2nd form location inside a panel on debug mode... I made a panel inside my main form and set a button for it so that when the button is...
View ArticleHow To Display Time Elapsed While Program Is Running
So I have a program that I made that runs on an infinite loop. I would like to have at the bottom a label that displays the total time the program has spent running. Can someone point me in the right...
View ArticleHow to do stocks in inventory management system
Hi All, Pls kindly help me out on this programming logic: I'm designing an inventory management app. I have three child windows on a parent window. The windows are Products, Stock-In and Stock-Out. The...
View ArticleProblem removing a table from a dataset in vb 2010
Using VB 2010 Express I have a dataset that contains a table I want to remove. I used the code below but nothing happened. When I clicked "Edit Dataset with Designer" after running the code below, the...
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