Cancel Rounding Number?
Nov 26, 2010i have the number 2.523 and its changing to 23. how can i cancel it?
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.net - Rounding To Next Whole Number?
Dec 15, 2009if i have an integer a_variable = 1.1 how do i round it up to 2?
View 2 Replies.net Rounding To Whole Number?
Sep 12, 2011I have very basic question, I'm really not familiar with vb.net.
I have code like this: Dim minutes As Integer = (55 / 60)
I want this to return 0 to me, integer 0 (no decimals), but vb.net rounds this to 1.
Can someone hint me up how to accomplish this ?
edit. OK for those with same problem try dividing with (Yeah, it's not escape character in vb.net)
Number Rounding In .net?
Jun 9, 2011i'm new to this forum and my doubt is i'm having three text box and say for eg.textbox1.text,textbox2.text,textbox3.text. and we are giving 4.52 and 8.76 as input in textbox 1 and 2 respectively the actual output we obtain is 39.5952, but i should get it as 39.59(only two digits after decimal point and no rounding) in textbox3
View 1 RepliesRounding Textbox Number Value?
Apr 2, 2011I am trying to make a *simple* calculator. I have everything I need but I want it to always round up if there is a decimal to the nearest whole number.
View 2 RepliesVS 2008 Rounding A Number
Nov 26, 2009Please can some one tell me how to round a number..In VB6 it's label1.caption = round(text1.text)
View 29 RepliesRounding Up A Number Defined In A Text Box?
Jul 5, 2011I have read several solutions for doing rounding up a number. What I am trying to accomplish is is a number which is calculated in in one text box called txt6 which has 10 decimal places, I am trying to use that number for a roundup with no decimal places.
Calculation for txt6:
If CheckBox1.Checked = False Then
txt6.Text = Val(lbl7.Text) * Val(txt1.Text) * 0.0032808399 + 0.0833333333 'array length panels in portrait mode
txt7.Text = Val(lbl5.Text) * Val(txt1.Text) * 0.0032808399 + 0.0833333333 'array length panels in portrait mode
End If
[code]....
Program refuses to run once this code is in place. I am not having any luck on finding a solution, using Visual studio 2010?
Format Number To Hower Many Number On Left Of Decimal And 1 Decimal Without Rounding?
Jul 28, 2010format number to hower many number on left of decimal and 1 decimal without rounding
View 2 RepliesRounding Double Number To 6 Decimal Places
Oct 8, 2011How to i roundup a double number to 6 decimal places in vb.net?
View 1 RepliesRounding Number - Math.round Isn't Working?
Sep 17, 2009I am writing a program that has 2 text boxes & 1 button in it.The first text box is to enter a number then hit the calculate button and it outputs to the 2nd text box after doing a math problem.I then need it to round to 2 decimal spots.I used to use Visual Basic 6 but don't have access to that any longer.So now I'm using Visual Basic 2008.Here is my code, but the math.round isn't working.[code].....
View 1 RepliesVB 2010 - Unwanted Rounding To Nearest Integer (Whole Number)
Apr 28, 2011I have a program that will round any numbers I give it regardless of the data type I set (I've tried double and decimal) before it saves into the DB. I'm using MS access for the DB and I've set the data types in access to Numeric Double, Numeric Decimal, and Currency and all with decimal places set to 4 -- all to no avail.
What I do know:
1) The textboxes on the form accept the number value as I enter it and after I hit save the value displayed is the same as the number that I entered. However, once I query the database again for that entry the value has been rounded up/down to the nearest integer (whole number). For example: I enter 1000.50 and hit save. I search for that same entry and the value is saved as 1000. If I enter 1000.51 and hit save then search for the entry it shows the value saved as 1001.
2) I can store the desired value directly into the DB by manually entering it. When I search for that entry from within the program it displays the correct amount. HOWEVER, if I try to change the amount and then hit save I get a concurrency violation.
I think that it may be a setting somewhere in the program that doesn't allow for decimal places but I've search everywhere and I cant find anything.
Cancel Validating In A DataGridView When A User Clicks The Cancel Button?
May 18, 2006I validate a DataGridView with the CellValidating-eventhandler.That works fine. However, I want to avoid validating when the user presses the Cancel button. In the sequence validation occurs before the event CancelButton.Clicked.
View 1 RepliesCancel Save Event - E.cancel
Sep 21, 2011i want to do this: when user click save button, the form must be check first..
if user did not insert the required data, user are not allow to save form..
the code:
Private Sub AssetMasterBindingNavigatorSaveItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles AssetMasterBindingNavigatorSaveItem.Click
[Code].....
VS 2010 E.cancel "cancel Is Not A Member Of "System.EventArgs" Error
Mar 13, 2011Im coding an interest rate calculator and I need a close clause for the textbox and the combo box using e.cancel and im getting a "cancel is not a member of "System.EventArgs" error
View 13 RepliesMath - Rounding Up In .NET?
Mar 29, 2012How can I round 4.39 to 5 in VB.NET? I tried:
Math.Round(4.39, 0)
But it displays 4.
Rounding Off A Percentage
Feb 23, 2009How can I round a percentage off to the nearest whole number? [code]
View 5 RepliesRounding To The Nearest 25?
Mar 23, 2012I need code that would take the input from textbox "Txtkbb" and divide it in half then round to the nearest 25 and store it in value "KbbValue"
View 4 RepliesRounding Up Whole Numbers?
Feb 15, 2012I have a number like 6511 and I want to round it up to 7000. How do I tell the computer to round the numbers to the thousands place. I know how to round decimals but not whole numbers.
View 8 RepliesSyntax For Rounding Up?
May 19, 2010what is the syntax to round up a decimal leaving 2 digits after the decimal point,
ex: 2.566666 -> 2.57
Rounding Numbers In A Text Box?
Jul 8, 2009Lets say my number in text box is 0.376 (3 numbers after decimal) how to round it in a same text box to 0.38 (2 numbers after decimal). Basically any number to x.xx form . Can I have a code for that please
View 4 RepliesAvoid Rounding Off Numbers?
Apr 20, 2011how to avoid rounding off numbers
Code below
Dim acc = 0
Dim i
Dim x() = {699.68, 632.70}
[Code].....
Bug On Rounding On Division And MOD Of Integers?
Feb 11, 2012I have a group of 25 labels named Label1, Label2, Label3, ... Label25 in a square of 5 per row, 5 per column and I wanted to assign the backcolor to all of them on a loop and assign a value of "True" or "False" to a matrix of 25 boolean values representing them.
But I was getting errors on the pattern created.
My approach was to use a substring containing a number copied from the label names:
Num = Val(sender.name.substring(5))
And the subindexes of the matrix:
p = (Num - 1) / 5
q = (Num - 1) Mod 5
The values for the lower corner of the matrix were rouded to 5 instead of being 4. Instead of (4,0) ,(4,1), (4,2), (4,3) (4,4) I was getting (5,0),(5,1)...(5,5)
So I solved the problem by creating two single variables "A" and "B", doing the divission and MOD operations on them, finding the floor of them and then converting to integer:
Private Sub Label1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles _
Label1.Click, Label2.Click, Label3.Click, Label4.Click, Label5.Click, _
[Code]......
Cutting Off Digits And Rounding Up/down?
Jul 22, 2010I need a function that takes a decimal, with a certain number of digits behiond the comma and convert it to a string with a different number of n digits behind the comma. (to display it)My problem is the rounding ip/down.
like 123,789 with n = 2 --> 123,79
or 123,4 with n = 0 --> 123
or 123,5 with n = 0 --> 124
I did not find an existing function that does that, so I wrote one myself.However the code has become soo complex and it still does not work well, and I get frustrated to spend soo much time with something so trivial.Does anyone know a function that can do this? There must be something out there.
Double Rounding Within For Statement?
Dec 9, 2011What is the rounding method that VB.NET uses when a double is used in a for statement like this. It looks like 5.5 is rounded to 6 and 10.5 is rounded to 10. The output of the program is 6 7 8 9 10
Sub Main()
Dim A As Double
Dim B As Double
[code]....
Math Rounding Using Single?
Jul 13, 2011I'm using .Net 3.51 SP1. I've been having problems with .Net's inability to add single numbers, could anyone throw some light on this.
[Code]...
No Decimal Places Without Rounding
Aug 21, 2010I've been trying get rid of decimals on a number, but I need the whole number, so I can't have it rounded. I've tried .ToString and Format(), but without any luck.
View 3 RepliesPercentage Rounding - 13.333333% To 13%
Sep 2, 2009I'm using the following code to show the percentage of correctly answered questions
Percentage.Text = rightAnswers / 60 * 100 & "%" There are 60 questions and if the user answers 8 correctly the above code shows the answer as 13.33333333..%
How can i round it off to just whole numbers e.g. 13%?
Rounding & Decimal Placement
Oct 8, 2009Im working on a program that is about to drive me nuts figuring out how to round and show only 3 or 4 numbers past the decimal placement and also show the scientific notation.
Here is an example of the code.[code...]
The problem here is that most of these calulations turn up so long that my text boxes just show a small portion of the answer. I have really investigated rounding and decimal placement but nothing seems to work...does anyone have a solution?
Rounding Numeric Values Up?
Mar 8, 2011I need to round a single variable up to the nearest integer no matter what the decimal points are, weather it be 74.1 or 74.4 I always need it to round up to 75.ere is a sample of the code i am using
'Varibles
Dim sngLength As Single
Dim sngWidth As Single
[code]....
Rounding Off The Edges Of A Form?
May 19, 2011is it possible to make the edges on a form rounded rather than a sharp edge?
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