VS 2008 [RESOLVED] Function that retrives a datatable from a sql statement...
Hi All i need a bit of help with the code in this function. basically what the function does is return a datatable which is a result of the Sql query that is sent to the function Although it works, I...
View ArticleVS 2010 [RESOLVED] Keyboard Tab Key Control
Hi, I have a form in which there are 11 text boxes and two button controls(Just example) ,I want the tab key control to be in the textbox1 when the form loads ,and then If I press Tab Key from keyboard...
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VS 2010 Projector control software
Hi, I want to control the projector through software with LAN/TCP, which i want to write in vb 2010 I wrote small code to send the command to projector to increase brightness. It is executing properly...
View Articleopen a new form from form 1
Hi! i create two form 1) customer and 2) chedetail now i want to open form chedetail from customer form with custid and both table has relation with custid thanks
View Articleupdate changes from DataGridView Back to DataTable
hi i have a datagridview in my form that it get Data from a datatable ( a dataadapter fill this datatable from a sql database ) i change some data in datagridview (for example add or delete some rows ,...
View Article[RESOLVED] Excel Add-In: Showing UserControl, VS2012
So I'm working on learning VB.Net and VBA as additional languages. I must clearly be missing something simple from the MS example, because I can't seem to get my user control to pop up: Code:...
View ArticleVS 02/03 [RESOLVED] Code Question Visual Studio 2010
Not sure if this is the right place but here is my issue. My function "SalesTax" is only supposed to return the cost of sales tax on parts. The function "OtherCharges" covers both parts and labor so...
View ArticleVS 2010 Attach Script to Process to Debug
Hey, I am working with a program that uses scripts to generate reports. I found the scripts in the reports directory and am just playing around with them to try and get what I need. The script is...
View ArticleHow do I detect a key press at run time ?
Hi, I'm trying to detect a 'Return' key press but can't find how to do that. Reading a character typed into a Textbox is simple, but I can't detect the 'Enter' key. I tried to detect it at any time,...
View ArticleVS 2010 [RESOLVED] windows service could not load file or assembly
I have created windows services before and able to load. For this windows service solution I have two projects. When I build the project it creates the following files: base.dll, service.exe and...
View ArticleProcess, app activate - help
Hello Whats the most efficient/best way, to open/activate a process/application that's already running and close it afterwards?
View ArticleMouseClick doesnt work together with MouseMove...
Hello, I have this code. When ever i move my mouse over a button, a picture appears and the picture also moves with my mouse cursor Code: Private Sub Form1_MouseMove(sender As Object, e As...
View ArticleI need help returning multiple values from a function
Here is the code I am trying to make work. Please show the missing or correct lines of code. Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)...
View Article[RESOLVED] Member and property with same name
This may sound like a bizarre question coming from me, but can somebody with VB and C# experience tell me whether it is EVER reasonable to have a class with a public data member and a public property...
View ArticleLogging live streaming data...
I have data coming in a Serial Port at 50-70 times per second, I would like to store the data coming in line by line in a text document for future use... suggestions on the best way of doing this while...
View ArticleVS 2010 Delegates for menu item click events
Hello All, I am trying to create a general class which defines a function to create menus using code in vb.net 2010. Everything works fine till i have to assign a sub to respond to the user click...
View Article[RESOLVED] ListView: Pulling selected item's text
This problem is really starting to annoy me. What is the equivalent code to get the text of a selected item when using a ListVIEW to the ListBOX code of 'ListBox1.SelectedItem'. Super easy to, when...
View ArticleFirst try at arrays
Hi, Can you start me off - I got paper and pen but not sure where to go with that either. Have been learning arrays or trying to! My topic: The application should allow the user to enter seven digits...
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VS 2010 How can i make something like this
I need help i wanna make something like this can you help me on what i should use to make it work Attachment 97653 This is how far i got on my program Attachment 97655 Attached Images
View ArticleVS 2010 Issue remeber checkbox
I'm using mybb to login to my application in i wanna add a remember check box This is inside my button Code: If ReactorCheckBox1.Checked Then My.Settings.Username =...
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