I am trying to make the output appear in a list box that only appears after the button is clicked but cannot figure out how to make the list box invisible until the button is clicked. This is VB 2008 code.
Here is the code I have so far:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
calculatemeals()
[Code]....
I'm having trouble lining up data from a file with their respectable columns in a list box. I am using print zones to space out data evenly, but when i run the program the output is still messy. So I need lining up columns properly together. As of now, the first 2 list box items line up with each other perfectly, the data i am looping through to add to list box is not lining up correctly. I have changed my zones several times, but still no luck.
A chunk of my code (some) :
Dim fmtstr1 As String = "{0,-5} {1,20} {2,7} {3,7} {4,7} {5,7} {6,7} {7,8} {8,12}"
Dim fmtstr2 As String = "{0,-5} {1,20} {2,7} {3,7} {4,7} {5,7} {6,7} {7,8} {8,12}"
Dim fmtstr3 As String = "{0,-5} {1,10} {2,7} {3,7} {4,7} {5,7} {6,7} {7,8} {8,12}"
[CODE]...
I have a list and I need to output each subset of the list for example a b c d e would output to
[Code]...
I believe the correct term is combination no element should be duplicated on the same line I was going to attempt this with a series of loops but im not even sure wehre to start
Here is my code, I cannot produce the output in the lstresults.Text box
Public Class Expense_Report
Const expenseDivide As Double = 50
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
[code]....
i am having trouble printing formatted output to a list box. Basically I have two string variables that i use to format the output, but it is not working.
Public Class Form1
Private Sub compute_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles compute.Click
'make the output area visible to the user
outPut_gp3.Visible = True
[code]....
I'm extremely unfamiliar with both .NET and VB.NET and can't quite figure out how to do this. Say I have code like this:
<div class="breadcrumb">
<asp:SiteMapPath ID="SiteMapPath1" runat="server"></asp:SiteMapPath>
</div>
It outputs a bunch of <span>s with > as separators, something like this:
[Code]...
I have a list box created, and a rich text box. I have an item Fire Ball in the list box would like to have a description in the rich text box when the item is selected in the list box for some reason this code isn't working..
Code:
if listbox.selecteditem = "Fire Ball" then
richtextbox.text = "Description"
end if
I am not getting an output with a list, I can only get the last number of the statement in a text box.
Dim lowerLimit, upperLimit, primeNumber As Integer
Dim isPrime As Boolean = False
lowerLimit = CType(TextBox1.Text, Integer)
upperLimit = CType(TextBox2.Text, Integer)
While lowerLimit < upperLimit
[Code] .....
Im trying to add a variable that shows amount of tax deducted in a list box among other output variables. If anyone can help I would like to know how to code the lstResults.Items.Add("-$ " & Tax & " Tax") bracket to display the amount of tax deducted from the total salary wages.
Public Class Form1
'Decalirs Variables
Dim Hours As Integer
Dim Overtime As Integer
[code]....
I would like to create a program that will query all security permission to a given registry path. I attached the image so you have overview. I'm new to VB.Net 1/10 to rate my skill here. This will all the output I will put the output in a listbox or list view.
View 1 RepliesI am attempting to output data from a list box with the possibility of multiple choices selected(frmPrint) and output the data froma another list box frmMain. The code posted does nothing. I can get this form to output everuthing but multiple items selected by the user. I am a student and I have been working on this problem for a long time with no luck.
Private Sub btnAddBooks_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAddBooks.Click
Dim intCount As Integer = 0 ' Counter
Dim mainForm As New frmMain ' Form instance
Dim strInput As String ' Input
[code]....
I have.. Textbox1.Text = Textbox2.Text
I want it so that when you type text in Textbox 1, textbox 2 says it backwards.
Is there a command for this, if so how do I use it?
I wish to make a project where a teacher views a list box with a list of students of a class. When he selects a name from the first list box the second listbox would change its data to show the grades for that one student.
View 10 Repliesi don't if i can make an output that is too long for the MessageBox to [roll] across the screen rather than have [newline] in vb.net
View 8 RepliesWhat I am trying to do: There are three powershell scripts with different time delays as shown below.I am trying to run them asynchronously in .NET and I followed this article to implement Asyncrhonous programming. Where I am stuck:The I am not able to retrieve output after the events are invoked.The scripts are being called but then the program ends and it shows "Press any key to continue" in console windows.I don't what I am missing here.
Info: JobRequest is a class that I use to pass around information keep track of jobs.
Sub Main()
OurAsyncFunctionCalling("psDelayScript2.ps1", "-arg1 4 -arg2 5", 1)
OurAsyncFunctionCalling("psDelayScript1.ps1", "-arg1 2 -arg2 3", 2)[code]......
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Microsoft.VisualBasic.Interaction.Beep()
System.Diagnostics.Debug.WriteLine(3 + 2)
End Sub
Why I don't see in Output window number 5 as output?
I am a vb newbie having some trouble with an assignment. A user enters a letter into a text box, and the output must make the letter uppercase and tell what position the letter is at in the sentence "The quick brown fox jumps over a lazy dog."
Here is my
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
[CODE]...............
This is what comes out: "A first occurs in position -1". Everything comes out except the position is always displayed as -1.
I am using VS2008 and I have a form which has a datagridview. This is for an invoice where I already have the user select the customer from a details view and want to have the items in the datagridview change based on what the customer selected. Then when the item is selected I want to have the price change accordingly.
So far I have the customer selction as well as the item combobox(not limited to cust items yet) appear, but I cannot figure out how to get the join of the 2 items (cust+item as the price varies from cust to cust) to change the price. Question is, is it possible to do this in the same datagridview, or should i try to just break this down some other way?
I basically want to implement a list, but have it hold other lists.
View 7 RepliesI'm just going to throw all my code in here in case there's something wrong with a piece of the code not in the "SelectName()" sub.
Module Module1
Dim selectednames As String = ""
Dim index As Short = 0
Dim inarray As Boolean = False
[code]....
Here's an image of what it does (I suppose you can see what went wrong)13 inputs, 3 outputs expected, only 1 output given.As from what I've figured out so far, it's doing the correct amount of loops etc. It's just as soon as it starts generating the "winner" for the 2nd game key it doesn't get a string value from namesarray.Also, why is
For x = 0 To totalnames - 1
Debug.Print("namesarray(" & x & ") = " & namesarray(x))
Next
not giving me a debug output?
Ok now im trying to make a list of EXE's in a certain Directory (C:Program filesKintergamesGames)
Here is the code
Dim di As New IO.DirectoryInfo("c:Program filesKintergamesGames")
Dim diar1 As IO.FileInfo() = di.GetFiles()
Dim dra As IO.FileInfo
[Code]....
I want to try/use this code [URL] now im stuck with the last part, how can i make an Array list?
View 5 RepliesI'm creating a simulation programe. In one sheet I have a group of cells (AngleConf) that have a drop down list. I would like to make some operations when I change the value of one of these cells. It always works when I insert the new value manually. But it doesn't always works when I change it by selecting the value from the list. I supose that that happens because of some option that I change while I'm working but I can't find out witch one exactly.The code that I think that its implicated:
Sub Worksheet_Change(ByVal Target As Range)
If InRange(Target, Range("AngleConf")) Then
Call resistance 'Actualiser le r�sultat mecanique
[code].....
How to make sure that combo box value is one from it's list?
I don't want to use DropDownStyle property as DropDownList because I have to allow user to write into the box with help of AutoCompleteMode but I have to make sure that inserted text is one offered from the list.
I have a small nooby program that I made that just spams a word or phrase that I type and I can set the intervals for how quickly I wanted.
But I was wondering, if I had a txt file with a list of words on it how could I integrate that list of words into my spammer so It would type 1 word on that list and then erase it and enter the next word down the list and so on.
How can I create images on ComboBox list
View 3 RepliesI have the design view started but not finished - but I am not sure how to do it.I am new to VB and dont really know how to do much... I want to make it have a list of space craft. It will be 2 main categories... Jump Ships / Drop Ships. Jump Ships will need to be a random number of them pulled from the list (1+ jump ships) but each one has a number of Drop Ships it can carry. Drop Ships will need to be less than or equal to the number of slots on the combined jump ships. So if it pulls up 1 jump ship that jump ship can carry 1-9 drop ships and then it needs to randomly list that many drop ships from the list of drop ships. Then each drop ship can carry certain types of military units - lets call them A, V, M, I.When it makes the list I would like it to pull a random jumpship (preferably 1-3 from the list), then it needs to check how many dropships that jump ship (or group) can carry and randomly select that many drop ships from the list of drop ships. Then when it has those pulled it needs to add up how many units of I,M,V,A they can carry and post those to either a label or whatever. So right now I have a menu strip which will have exit/info, I have a label and text box to name the unit and then I have a button that will be used in order to generate the unit. I want to use a listbox in order to put the list and have it organized as Jump ships and then drop ships.
Can someone point me in the direction of what way would be best to make the randomness, how best to store the info (it would be nice to be able to add new ships to the lists), and just in general the best way to begin the project? I have a label with the text "Name your unit: " and a textbox (textbox1) which is there for the user to put the name of their unit in, and then I have a button I will use to generate the results. My current thought is to use a list array (not sure that is what it is called) to randomly grab ships (but I do not know how to use the # of drop ships to add to it or anything)..
[Code]...
I'm trying to figure out a code to do the following:If the item is found in the list box, make the item in the list box selected.
View 8 RepliesFunction Monitor() As ActionResult
Dim db = New QuarterDBContext()
Dim items As IEnumerable(Of SelectListItem) = db.getQuarter.[Select](Function(c) New
[code].....
How would I make use of a List(of String) in a structure in vb.net. for example
Structure examplestrut
Public exampleslist As List(Of String)
End Structure
How would I call exampleslist.add("example 1")?
