Custom controls
So I've made my first basic custom control, it nice but looks average. I think I need to make it and use it in a wpf application Can you make custom controls and use them in wpf as well just like in...
View ArticleVS 2010 Process.Start System32 Directory Error
So I'm using a listview and a button to launch the selected program the user chooses. Though I'm having an issue with snipping tool and msconfig but with notepad it launches fine. I noticed that it...
View ArticleVS 2010 Getting CreationDateTime of File on FTP
Hi, I hope someone can help. I am scanning Clients FTP's to see if they have placed files for us to use - Which is working 100% - Getting the File Names ect. However, I now need to get the actual...
View ArticleVS 2010 How to make statistics using a small database?
I've written a program where I introduce random integer values (0 to 20). I've configured a "database" (ini file) where it's stored the settings of each of the 21 members. For example... Number 1: odd,...
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VS 2010 Excel 2010 --> Excel 2013 problem
Hi I have an application that writes log data to an excel fill to print. This works with the C:\Program Files (x86)\Microsoft Visual Studio 10.0\Visual Studio Tools for...
View ArticleVS 2008 How to play .3GP audio files in .NET?
Hi everyone, I need to play a .3GP audio file in my .net app. This is a sound file that was recorded on an Android phone. I am unable to find anything for this. I read that windows media player can...
View ArticleVS 2008 How to shift from straight query to parametrized one at module level
Hi. I've been using straight query, which had sql injection problem, so i shift over to parametrized one, which i learn in the same forum here. Now i want to use the queries at module level, but i'm...
View ArticlePictureBox Arrays at run time & detecting Events?
I have created a PictureBox array at run time & now would like to add code to an event. For instance the MouseEnter event for the run time pic boxes, so that I can display a selection border around...
View ArticleDoing Program Load Work on Separate Thread to allow Animated Splash Screen
Hi All, I have a loading routine from my program where I need to read in large amounts of data from files, process that data and then finally load UI forms. Currently I show a static splash screen...
View Articlethe 'microsoft.jet.oledb.4.0' provider is not registered on the local...
getting abover error when i click read to read excel file. now there is no office installed on the server is that whats causin the problem. if so is there a way around it without installin it
View ArticleVS 2008 Sort Generic List(Of T) as DataSource for DataGridView
I have a Generic List bound to a DataGridView. I would like to sort said DataGridView and cannot. Searches result in really confusing examples. Is this really that complicated to accomplish?
View ArticleIssue with VB program
I've written the following code to create a program that will allow the user to input number of students, their names, and grades. It will then display grade average in ListBox2 and drop lowest score...
View ArticleGet username on a remote computer
Hi Guys, Where I work, we have some remote computers which we can use to run heavy tasks without slowing down our own computers. So usually I use mstsc to access the computer and enter my username and...
View ArticleVS 2010 Extracting information from a multidimensional array ?
I've tried just about every possible combination of code to extract just the first name from a multidimensional array set for only the first and last name. All I can get is the first name "Bob" which...
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file dialog
can someone help with my file saving dialog. I have attached what I have so far. I have to be able to save this dialog then be able to reopen it in the output form, but I cant not even get it to save...
View ArticleUpdating Access database using OLEdb. Windows7 64 bit, access 2007 32bit,...
Hi All, I have been using Oledb to update my access file with user name and password. I have created an accesss file with a pre defined table (Only Username and password fields) and added it to the...
View ArticleVS 2010 Help with Shopping cart system program
i have it all coded but im getting a error with these lines it says Conversion from string "" to type 'Double' is not valid. Private Sub btnAddBookToCart_Click(ByVal sender As System.Object, ByVal e As...
View ArticleManipulating files and directories
I have code with the desired result that I want ( written in Java), but I am unable to convert it to Visual Basic. What I marked in red text is what I would I like to understand and be able to utilize...
View ArticleReset the whole programme
I have made a program that is suppose to calculate cost for items and it has about 4 forms. In those forms i am using listboxes, labels and text boxes. At the end there is a but called "Cancel", which...
View ArticleIf mistake !
HTML Code: Public Class login Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim usernam1 As String = "youssef" Dim...
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