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Began Watching vb 2008 if
what is vb 2008 if operator -
Replied To a Post in vb 2008 if
You might want to check this out: http://www.dotnetperls.com/if-vbnet -
Replied To a Post in combobox
It is .Execute with a t not .Execule -
Began Watching combobox
in combobox how do can i select the user as student not other e.g. if the user is student not Manager Private Sub loginform_Load(ByVal sender As System.Object, ByVal e As … -
Replied To a Post in combobox
Maybe check the spelling first? sqlCMD.ExecuteScalar() -
Began Watching Is anyone here that can Help Me.
Hello I want to create the program for teaching program. In this I want to add the Topics which is almost of 50-60 now the things is that I am … -
Replied To a Post in Is anyone here that can Help Me.
So what I do in some of my programs is to read the filenames from a directory and add the found filenames to a listbox. The user clicks on a … -
Began Watching visual basic calculator program problem
hi guys i have recently come to a problem where the equal sign keeps adding after getting a sum of two numbers. for example if i add 5 + 5 … -
Replied To a Post in visual basic calculator program problem
You only show a part of the sub. What does the rest of it look like? -
Began Watching Sums of Number
Having trouble when executed. Can someone point me the right direction? Public Class Form1 Private Sub btnEnterNumber_Click(sender As Object, e As EventArgs) Handles btnUserInput.Click 'This will sum of the numbers … -
Replied To a Post in Sums of Number
You need to take "Dim intSum As Integer = 0" out of the button click event, otherwise you always set it back to 0. -
Replied To a Post in For Loop
@Mr.M here is the output from your code. Also I don't know why you would insist on a mistake being correct? Have you tried to run it? I only feel … -
Began Watching For Loop
Hi! The for loop works and it reads the value of `recno()`. However, the sql code itself is being executed once only. Is there any tweak I need to do … -
Replied To a Post in For Loop
@xuexue: If the loop only executes one time just see how often it executes if you put: For k = 0 To 4. If this works then there is something … -
Replied To a Post in How to get only numbers and - in the text box?
O.K. I added some lines to automatically remove the wrong entry and move the cursor back to the end of the string in the textbox. Also select radiobutton1 form load. … -
Began Watching How to get only numbers and - in the text box?
How to get only numbers and - in the text box? How to get only Alphabates and . in text box? How to get uppercase alphabate in Text box? -
Replied To a Post in How to get only numbers and - in the text box?
It is not very hard if you use regex. Not knowing if you have three textboxes or one, here is some code using one textbox and three radiobuttons to change … -
Began Watching vb.net application
hello sir,i have created vb.net software and i try to use in my laptop ,in my lap there is no vb.net software ,when run that application it showing the error … -
Replied To a Post in vb.net application
You need to check which framework verions are installed on boths machines, and check for which cpu you have compiled your program. For the first part follow these instructions: http://www.tech-recipes.com/rx/2959/what_version_net_framework_are_installed_pc/ … -
Replied To a Post in Inserting A Picturebox Without The Radical Access Enviroment
Your code modified would look like this. Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim Seatimage As New Windows.Forms.PictureBox() Me.Controls.Add(Seatimage) Seatimage.Name = "Seatimage" Seatimage.Location = … -
Replied To a Post in Inserting A Picturebox Without The Radical Access Enviroment
O.K. here is the very very basic code to add acontrol to the controls collection, in this case a picture box and load the image into it. Private Sub Form1_Load(ByVal … -
Began Watching Inserting A Picturebox Without The Radical Access Enviroment
I am trying to insert a filled picturebox when my form loads. My current code: Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim Seatimage As … -
Replied To a Post in Inserting A Picturebox Without The Radical Access Enviroment
You might want to try this: Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load Dim Seatimage As New Windows.Forms.PictureBox Seatimage.AutoSize = True PictureBox1.Image … -
Began Watching Add a set of numbers to listbox when none of them are the same
I want a set of not the same numbers to be added to a listbox, if there are any numbers that are the same, then they won't be added. I … -
Replied To a Post in Add a set of numbers to listbox when none of them are the same
I do think your logic is flawed. What happened if the third number is the same as the second and so on? You only test against the first. -
Began Watching How to make my answer to two decimal places
This is my code Dim dblPrice As Double = 0 Dim dblTotal As Double = 0 Dim strTotal As String dblPrice = CDbl(txtPrice.Text) intQuantity = CInt(txtQuantity.Text) dblTotal = (dblPrice * … -
Replied To a Post in How to make my answer to two decimal places
strTotal = Format(dblTotal.ToString("N")) and please read this: http://msdn.microsoft.com/en-us/library/dwhawy9k(v=vs.110).aspx#NFormatString -
Began Watching How to get current memory usage in vb
I am using Visual Basic Express 2010, just normal windows forms. Anyway, i want a label to display the current memory usage, for example my computer is using 47% of … -
Replied To a Post in How to get current memory usage in vb
Check this one out. http://stackoverflow.com/questions/1404731/how-to-get-current-cpu-and-ram-usage-in-vb-6 -
Replied To a Post in Prevent randomly generated number appear twice
You generate the five numbers in the following way. First number generated you put in the first textbox and also you copy it in an array. 2nd number you put … -
Began Watching Prevent randomly generated number appear twice
I've made a timer and six labels. Then a number is being generated for each label seperately. After testing how it works, I found out that sometimes two same numbers … -
Replied To a Post in Prevent randomly generated number appear twice
First off if you don't want to allow 0 to be generated you need to use this: Dim value As Integer = CInt(Int((76 * Rnd()) + 1)). Here is what … -
Began Watching Key Board Event in VB.net?
how to stimulat Ctrl+alt+i and Ctrl+alt+n keyboard key press in vb.net? -
Replied To a Post in Key Board Event in VB.net?
O.K. just a couple of points. A) The program you want to send a key combinations to need to be programmed to accept this combination. B) Windows always intercepts key … -
Began Watching the 'create new button' function
Hi everybody i am trying to implement the 'create new button' function for my desktop replacement but i have a problem with mouse coordinates.. this is the idea: I have … -
Replied To a Post in the 'create new button' function
O.K there are2ways of doing this. 1) create form 2 with exactly the same dimensions as form1 e.g. form2.width = form1.width etc. and in the same position, get thcoordianates of … -
Began Watching FormClosing event doesn't work as I want
Hi friends! First, I have read other similar threads but I haven't seen a complete match. It is my VB.NET app. I want the user to be logged out when … -
Replied To a Post in FormClosing event doesn't work as I want
You need to catch the close event like: Private Sub Form1_FormClosing(sender As Object, e As FormClosingEventArgs) _ Handles Me.FormClosing If e.CloseReason = CloseReason.UserClosing Then e.Cancel = True MsgBox("CLosing") Me.Hide() End … -
Began Watching Data Alignment in List Box
Friends , Is there any way for data alignment in the list box. My code is given below Private Sub TxtFdt_KeyPress(KeyAscii As Integer) Dim L, L1, L2, L3, L4, L5 … -
Replied To a Post in Data Alignment in List Box
O.K. You need to use a monospaced font which assigns each letter, number the same space, so an i would take up the same space as a w. Than you … -
Began Watching how we can store values in array
i have 2 arrray. array2 have 10 elements array 1 have 5 elements i want to copy all the element of array1 to array2 to fill all the 10spaces..ie arra2 … -
Replied To a Post in how we can store values in array
That is one way of doing it not knowing what you want to achieve: Dim array1(5) As Integer Dim array2(10) As Integer 'array2 is filled like(1,2,3,4,5,1,2,3,4,5} Private Sub Form_Load() Dim … -
Began Watching Pass arguments to a Function
I need to create a form with 2 text boxes to receive numbers as input and 1 command button that displays a message box containing the larger of the two … -
Replied To a Post in Pass arguments to a Function
You are mixing up doubles and integers, also use val(me.text1) etc. like: Option Compare Database Dim number1 As Double Dim number2 As Double Private Sub cmd1_Click() MsgBox "The largest number … -
Began Watching Detection using heuristic analysis
Hi Dw Well I know this kind of question has been asked over and over again but with not straight to the point question, so since I'm also creating a … -
Replied To a Post in Detection using heuristic analysis
I don't think you will find a lot of code performing heuristic analysis. The reason is that this is used by anti virus companies, patented and copy righted. See the … -
Began Watching can you help me with coding this. please.?
create a code that will determine if a given input is(matrix) is a diagonal matrix, square matrix, or not -
Replied To a Post in can you help me with coding this. please.?
Your first check should be to see if the matrix is square or not because only square matrices can also be diagonal matrices. Once you have determined that the matrix … -
Began Watching Help loadeing textfile into array and calculateing the lowest value
Hey, Ive recently started programming and kinda hit a wall on how to continue :S Im trying to load the values in a textfile into a array and then calculate … -
Replied To a Post in Help loadeing textfile into array and calculateing the lowest value
So this is what you can do: Declare 6 Integer variables like: hour1,min1,sec1 and three more Integer varaibles hour2,min2,sec2. Take your first string from your text. Split it into three …
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