VS 2010 Help with Submitting a Form
Hey everyone..I'd like to write a small program which automatically goes to a site like comicalphotos*com/submit.php and submits the form via either WebClient or HTTPWebRequest.. Which method would be...
View ArticleSyntex Error
I get the following syntax error on the code below: I am not sure what is causing it, I will appreciate any help. The project is on VB.Net the database is Access 2007. Error 1 Syntax error....
View ArticleVS 2008 Changing datasource for datagridview not showing changes...
Hi All (Again), With your help I've get my Oracle ODBC connection sorted and have filled my Dataset correctly, but when I assign the new dataset (Same table, but has a where clause that cuts down the...
View ArticleChanging Receipt No every year
I have a table call payments and column custName, ReceiptNo etc... receiptNo interger field I want to reset the receipt no every year but the receipt should always be greater then the previous year for...
View ArticleVS 2010 Help with GetAttribute()
Having an issue for when I get an attribute and put into a list box. Code: Code: Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As...
View ArticleNeed Help with allowing user to re-enter text in textbox during loop
Hey everyone, I got a problem with one of my homeworks. I have to use a Do Until loop until the user enters the right pin in a textbox. However during the loop, I don't know how to allow the user to...
View ArticleVS 2010 file scanner
Hey i'm trying to make an full file scanner that can scan every single file on your computer on each hard drive or selected hard drive. What I got from code is this: For Each folder In...
View ArticleVS 2010 Web request login and go to other page and click a link
Hello i am new to web requests and so far i made my program login to a site.How i can go to another page of this site and click a link. here is the code i used : Imports System.Net Imports System.Text...
View ArticleVS 2010 AutoFit drawn string onto control
I know I shouldn't be using a textbox for this, but I was writing it just for testing purposes for the logic to be implemented into a custom control that has been made. Anyways, I was trying to get the...
View ArticleVB 2010 Express: Close File After ReadAllLines
I am a little confused and can't seem to find the answer to whether or not I need to close a text file once it's been read in by the ReadAllLines method. Code: Dim vArray() As String =...
View Articlequery shows data but preview has null values
Hi. If I execute a query to fill the dataset it shows all the values in all the columns but the preview (and therefore, the application) has null values in 3 columns. These 3 columns are typed as...
View ArticleTreeview if node checked then
I am having difficulty with treeview and check boxes. I am attempting to have the root (parent) node checked if three or more child nodes are checked. I cannot seem to get the following code to work. I...
View Articletoo many calls? multithreaded app
i have an application that downloads lots of images at the same time..... to do this i create a seperate thread for each image i want to download. each thread calls the following procedure (public...
View Articlevb6 to vb 9 convert help
i have this code in vb6, but i am rewritting it in vb9. i have hard time with it such as gblRsADO.MoveNext vaSpread1.Row = gblRsADO("TableRow") vaSpread1.Col = gblRsADO("TableCol") vaSpread1.Value =...
View Articleinsert any specific keyword before any random keyword help
how to paste something before keyword. example:- sentence = i am an software engineer. i want paste something before any one keyword means any one random keyword. every time it will select random...
View ArticleHow to divide with remainder?
Hello. I want to divide 2 integers and display it in Label. But it always show me full numbers (5 instead of 5.4 for example). Can you help me please? Visual Studio 2010
View ArticleVS 2008 [RESOLVED] Searching a Database for records, if none found then...
I am Searching a database for a record, and if none is found then you can delete the record. I do not know how to see if a record is found. This is my code for searching, and i have the delete. I just...
View Article[RESOLVED] Select and highlight tree node
hi I am trying to do a simple task in VB.NET witch seems to hard for it to do for some known reasons. anyway I have a function in the main load of the form and it adds the nodes A to Z now under the...
View ArticleVS 2010 Windows API GetMessage User32.dll
Hi guys, I am trying to create an application in vb.net that can monitor button clicks and other things on a another app using the getmessage function. I know I have to use the user32.dll but I am...
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