Create a class and Use it as an array
Hello everyone, I am back with another question and of course it had to be arrays (This is a nightmare for me) I wonder how important it is to learn arrays 100% because this is giving me a hard time...
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VS 2010 How To Filter Datagridview Without Datasource / Databindings / Database
Good night dude.. I want to filter my datagridview, but i created datagridview manually (No database). This is the datagrid looks like : Call the datagridview as dgv1. I want to view data with Beasiswa...
View ArticleDrawing a tiled map flickering
Hi. I'm making a game that draws tiles in a picturebox to form a map, then draws an image with a transparent background, representing the character. The problem is, when the player moves, the character...
View ArticleVS 2008 calls procedures
hi, i have mixed a piece of code i found with a simple variable code i made: Code: Imports System.Runtime.InteropServices Module inimod Public Class IniFile ' API functions...
View ArticleInsertion sort
Anybody know a basic pseudo code algorithm for the insertion sort? And if you like the basics of VB code for the insertion sort. Thanks for your time :)
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VB 2010 Com Exception
I'm trying to learn a bit about Excel Automation from one of the topics on the Microsoft site. Their actual code seams to be throwing an exception as shown in the attachment. Can somebody please...
View ArticleVS 2010 Error in VB!
Guys, i need your helps! I'm a newbie in VB language. I have a code with an error which i can't resolve it: Code: Private Sub UserForm_Initialize() If Weekday(Of Date)() = 1 Then...
View ArticleVS 2013 US to UK Date?
Hi, Trying to convert a Date from mm/dd/yyyy to dd/mm/yyyy using Code: Public Function USToUKDate(ByRef USDate As String) As Date Dim Newdate() As String = USDate.Split("/")...
View ArticleExcel Connection Failed
Hi, I had a Excel2003 on my laptop and this connection worked fine.. Code: Dim _Obj As New ExcelConnectionGPRD1.ExcelConnectionGPRD1 _Obj.ImportAttendence(FrmProjectSetup.Txt_Path.Text,...
View ArticleInputbox validation i can make it to work..
Private Sub Entra_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Entra.Click Dim message As String 'validate the login If txtuser.text = "david" And txtpass.text = "12345"...
View ArticleVS 2010 Combo box like text box
Hi I am new in vb.net but I have experience in vb6 I am using combo box vb.net 2010, with autocompletemode = suggestappend autocompletesource = ListItems and dropdownstyle = dropdownlist my combox have...
View ArticleVS 2010 Multi Column Combo box
Hi there, After investing lot of time, I am now posting this threat. can someone help me how to create multi column combobox in vb.net. I surffed on web but couldn't find any sample project of example....
View ArticleVS 2010 Select statement query throwing OleDbException error
Hi I am trying to create a paging system and came across a tutorial that included code for achieving this. However, when I run my query, it throws the quoted error. I have double checked code but...
View ArticleVS 2012 Date range select returns wrong answer
I am using the following code to return values that lay in a date range, but when I test my answer, it is wrong. It is always returning less that what it should. I may expect to have 14 rows in the...
View ArticleChange project from location
Hi, I changed my vb 2005 project from computer. In this new computer I cannot open the solution. It says that the solution is not valid. Here is the code inside the solution: Microsoft Visual Studio...
View ArticleUnrar dll sample code
Hi, Does anyone has an example (in vb 2005) of how to work with the unrar dll to extract files from it? Thanks
View ArticleVS 2013 Multiple EnableDesignMode controls??
I am using the ControlDesigner class and want to know how to use .EnableDesignMode for a heap of controls ... For one control per property it works fine... But what if I want a collection of controls,...
View Article50 Textboxes
Hi guy's I am thinking about writing a programme for work. But it will require the user to input about 50 inputs. Do I have to put 50 Textboxes on the form or is there a better way, say like a grid...
View ArticleExcel Connection String
Hi, I developed a .Net Application and on my laptop had Microsoft Excel2003 installed and it worked fine. I have an excel connection as shown; Code: Namespace ExcelConnectionGPRD Public Class...
View ArticleVS 2010 Picking categories from text files
How do I pick a word from this text file such as INSECT and then letting the program choose a word beneath it at random such as CRICKET? "HOUSE" "PORCH" "STAIRS" "KITCHEN" "BATHROOM" "CLOSET" "INSECT"...
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