I have a form with a textbox, a button and a label. If I put a number in the textbox this number shows in the label but after that the label start to countdown from that number to zero.
View 5 RepliesI know I am missing the obvious. I would like a label to show how many cycles in loop are left.
[Code]...
i am trying to write to a label via a loop incrementing the label number on each run .The Labels are part of a "windows form" if that makes any difference .The code bellow is an example of what i wish to do [code]
View 3 RepliesI'm trying to use the timer (not a Timer object) in a Do... Until loop. I want the loop to put a single variable into a label. When I do this it works and puts the value into the label (lblOxygenReading):
If btnGetOxygen.Text = "Get Oxygen Reading" Then
Select Case True
Case rdoColorWhite.Checked
strCurrentColor = "White"
Case rdoColorRed.Checked
[Code] .....
It goes through the Do loop and the For.. next loop but doesn't change the label. Visual Studio doesn't show any errors when I'm writing the code, but when I run it, it hangs somewhere.
I have a timer that basically counts a number up in sequence in a label. On the On Text Change sub for the label I have functions run when the label is at a specific number. Everything works fine, the only problem I have is I have information pulled from an ODBC link to a pervasive database every second, which slows down the program. I have several flash components that run so slowly because of the data update. Now I have tried both using a dataset and coding the query but it is still ver slow and processor intensive, I think its because the Pervasive ODBC link is somewhat slow. Is there a way to have my data pull timer run in the background so that it doesnt effect the performance of the rest of the program?
[Code]....
is there a way to show the current time left of the timer interval( in a label or something?)something like a count down for the next interval?
View 2 RepliesHere is my code:
number = 1
If chkFN.Enabled = True Then
If ProgressBar1.Value < 100 Then
number += 1
lblFN2.Text = number
[Code]...
i have a loop in here what suppose to add a rondomly choosen number and show it on the label .text increase every time by the the same number when appear. It does not do it correctlythat is the
Private Sub licz()
Dim pbs() As PictureBox = {PictureBox1, PictureBox2, PictureBox3, PictureBox4, PictureBox5}
Dim las() As Label = {Label1, Label2, Label3, Label4, Label5, Label6, Label7, Label8,
[code].....
This is code for a game. On one of the forms on my VB program I have a large number of text boxes, the issue is regarding the following code:
Total_Gold.Text = (WoodPrice * TxtBoxWoodUnits.Text) + (MagicWoodPrice * TxtBoxMagicWoodUnits.Text) +
(Pheonix_EggsPrice * TxtBoxPheonixEggsUnits.Text) +
(MetalPrice * TxtBoxMetalUnits.Text) +
(Dwarven_GemsPrice * TxtBoxDwarvenGemsUnits.Text)
[Code] .....
This is contained in a timer event that shows how much it would cost the player to purchase all of the items. This works as intended, until the text box is blank. Each "section" draws information from one of 16 text boxes. My question is this: Is it possible to have each text box to have a "default" number that gets put into a text box when it is empty. This is needed to be done for all of the text boxes, so either a loop or a non specific code slice would be preferred.
Does anyone know how to make label1 show the data in textbox1? I simply can't figure it out.Value of type 'System.Windows.Forms.TextBox' cannot be converted to 'System.Windows.Forms.Label'.
View 12 RepliesI need to click a button but after doing so a label will show the first digit in a text box and
another label will show the second digit. I know the button control but I don't get how to get the label to say what the first and second digit is.
I am writing a Do Until Loop to check if the number entered in a textbox is between 1 and 12 in Visual Basic 2010.
View 4 RepliesI have an app with 4 buttons that each generate a random number into textbox, before this number is entered i would like to have a progress bar at the bottom, well show that its processing basically.
View 4 RepliesMy timer pauses (sort of the display portion (label) of the timer indeed pauses, however when the timer is resumed it starts again, but not at the point where it was disabled. As an example. If I pause the timer at 10:00 and wait ten seconds when I hit resume it starts at 09:50, where it should resume at 10:00 or 09:59
Module Helper
Public SessionTime As String
Public Pause As Boolean = False[code].....
is it possible to show a figure in one Label in another label through a button click event? for instance, i have a figure in label1 and i want to display that figure in a label of another form is it possible?
View 1 RepliesI made a program that generates random numbers and places the numbers in two separate labels.How can I make the number in the first label greater than the number in the second label.Here is my code for generating random numbers:
Dim nRandom As Integer
Dim nRandom1 As Integer
Dim randomgenerator As New Random[code]....
I want to make the first number greater than the second because the numbers should be subtracted .
I have to create a list of 25 randomly generated 0s and 1s in a list box?Next I have to count the number of 0s and put in one label box and number of 1s in another label box.
txtTotalMem.Text = lstInfo.Items.Count
but it counts the overall amount. I need just one type. I tried using the lstRandom.SelectedItem method but you never select the item as it is just random generated numbers. The (relevant) code so far is
'Load the listbox with 25 random numbers between 0 and 1
Dim intCounter As Integer
For intCounter = 0 To 24
lstRandom.Items.Add(RandomGenerator.Next(0, 2))
Next intCounter
'Calculate the number of 0's and 1's stored in the listbox and place in appropriate labels
I am new to VB programming. I have the following code. When I execute my program only the last value from the loop is displayed in the label. I do write my code so that all of the values (years 1 to 5) show up in the label?
[Code]...
I'm writing a program for my algebra students to practice integers.Stuff like....
3-6
-4 + (-5)
3(-4)
-15 � 3
etc.
I want to show an explanation and for the addition and subtraction, I want to show it on a number line. For example, if the problem is 3 - 7, the number line should show and arrow to that goes right to 3, and then left 7 units (starting from 3). Then the student can see that the answer is -4.I could probably do this with some string manipulation, but what would be the easiest way to do it in a picture format? Maybe a bitmap.
In VB if you prompt the user for a number between 1-20, then a word, how do you get a text box to show the word the same number of time as the number selected using loops?... Ex: please select a number: 4 / select a word: cat....the text box should display ::: catcatcatcat ........
I am doing this for a class and my brain has locked up. Prob. just over thinking it though. Thanks in advance for any help!
I have a label who's text is determined by looping through a listbox upon a click event. I would like to have a timer loop through the listbox (... to set the label's text) if the button is not pressed in time ('x' seconds).
View 3 RepliesI would like to make a timer using a label or something equivalent.What I want to do is to have the label to count the time from a specific function.Lets say i have a button on my form named "btnRun".I would like to have it so when I click button run it will make "Label1" count up until the a certain function stops.I would like it to display Hours, Minutes and seconds.
View 11 RepliesPrivate Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Dim total As Single
[code].....
I am trying to write a small program that will beep every two minutes as a gag for a friend of mine to play as a pratical joke on someone however when I run it I get this error message "TimeSpan overflowed because the duration is too long." and I am not sure as to why I am getting the error message.
View 4 RepliesIn the code below I want to replace the big for next loop with a timer but this timer needs to be inside the small next loop.
Private Sub Button14_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button14.Click
Dim s As String = My.Computer.FileSystem.ReadAllText(dname)
Dim c() As Char = {vbCrLf}
Dim sa() As String = s.Split(c, StringSplitOptions.None)
For Each s1 As String In sa
[Code] .....
I have tried to replace it with a timer but cant get it to work rightwhat this dose is sends a line of text to a notepad one line at a time with a pause in between each line that is sent to the notepad, now the big number "Num" is what gives me the passing right now but with those big numbers it slows my app down.
How can i make a trial program that has a 15 second countdown timer before the start button is active?[code]...
View 2 Repliesusing Timer in this code as it doesn't seems to work.[code]
View 5 RepliesI need to Change text of label One by one with One timer
For Example!
"S"
'step1 "Sh"
'step2 "Sha"
'step3 "Shar"
'step4"Shari"
'step5"Shariq"
'step6"ShariqD"
'step7"ShariqDO"
'step8"ShariqDON"
'step9
I want to move a label across the form every X milliseconds. How do I do that? I understand how to use a timer, but don't know how to move the control. Here is my
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Label1.Location.X = Label1.Location.X + 10
End Sub
"Expression is a value and therefore cannot be the target of an assignment."
How do Put a timer on a label To Popup like every 20 seconds?
View 7 Replies