VS 2008 Rounding Values Of Textboxes
Aug 20, 2010I have two text boxes that i divide together and i get a answer of 0.434931506 i want it to be 43 as a whole number or say 43.49.[code]
View 10 Replies
ADVERTISEMENT
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]....
Calculating Values On A Form And Rounding?
Aug 6, 2009With the application i'm building i have to do some calculating, ive so far not had to do anything like this so i could use some pointers. Here's the simplist of calculation i have to do, if i could get some help pointing me in the right direction i could probabaly figure the rest out.
It would be Box1value * box2value / 144 = box3 But if box 3 returns a value of less than 2.5 it rounds up. The rounding function is very important to subsequent calculations i will have to make.
So the this simple form would work where the user inputs a number into box one and two and the calulation appears in box 3. Attached is a mockup of the form design.
VB08 Rounding Up Values/numbers In A Label Or Textbox?
Apr 1, 2009i know this may soiund a bit of a n00bish question or 1 that pops out every now and then, but i am havin trouble trying to round off nubers.basically i ahev this label where a value i s inputted by the system after it goes thruogh user inputting so:1)user inputs somehting (* by somethingh)2) user input (* by something )etc etc.val(label1.text) = the additon of all those user inputs---to make life easier lets ust say user input1 = user input 2 k sometimes the val of label1 becomes a decimal point like 3453453.666777 etc when this happens i just want to round up to 2 decimal places i have looked on msdn for help which gave me:
[Code]..
Vb 2008 Swap Values Between 2 Textboxes Using Drag And Drop
May 18, 2011tbFrom = "one" and tbTo= "two" use drag and drop to swap the values so that tbFrom.text = "two" and tbTo.text = "one" with tbNope.text = "three" but you aren't allowed to drop in tbNope. Show the appropriate symbols for allow drop and don't allow drop. set allowdrop to true for tbFrom and tbTo. So far i have one way working.
Public class Form1
Private sub tbMouseDown(ByVal sender As Object, ByVal e As System.Windows.Form.MouseEventArgs) Handles tbFrom.MouseDown
TbFrom.DoDragDrop(TbFrom.Text, DragDropEffects.move)
[Code]....
Add Values Inside Textboxes That Are Located In Tables In Program 2008?
Nov 11, 2009Can you add values inside textboxes that are located in tables in Visual Basic 2008?
I put a TableLayoutPanel on a form and inside the Table I put textboxes. Outside the table there is a button. The whole point of the program is so that the user inputs numerical values inside the textboxes and then hits the button and the answer comes out in another textbox. But its not working. It worked when I didn't put my textboxes inside the TableLayoutPanel.[code]...
VS 2008 Add Multiple TextBoxes Values Depending If Corresponding CheckBox Is Checked?
Aug 2, 2009I have four textboxes that only accepts numeric data.On each box is a corresponding checkbox.I want to have a button that will get the total sum of all textboxes wherein their checkboxes are on checked state.
View 1 RepliesVS 2008 Rounding A Date?
Aug 6, 2010How can I round a date (Date.Now) to the nearest second? When I assign Date.Now to a variable, the time has milliseconds associated with it. I want the seconds to be rounded up or down accordingly.
View 1 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 RepliesVS 2008 Rounding Off In Datagridview?
Apr 2, 2012I have a database in ms access 03, the table name is ResourceMaster, where it contains ID(autonumber), Items name (Text datatype) and Rate (Number datatype), and these are the sample rates which i stored in Rate
column (99.99, 45.09, 45.01, 10.03, 10.05)
When i bind this table to my DGV the above mentioned numbers are getting changed like this (100.00, 45.00, 45.00, 10.00, 10.00) in DGV. I think the numbers getting rounding off but i dont want to round off, whatever in the table it should not changed in DGV.
VS 2008 Sales Tax And Rounding?
Aug 30, 2011I've figured out how to add the sales tax to a total, But I'm getting back an unrounded number for my total.This is my code to add the sales tax.
[Code]...
VS 2008 - Control Types - Textboxes And Richtextboxes - Isolate The Textboxes Only
Oct 14, 2011On my form, i've got some textboxes and some richtextboxes. I'm using the following code, to search through the text properties of each of the two types of control. see below:-
For Each ctl As Control In Me.Controls
If ctl.Text = "7777" Then
ctl.Text = "found the sevens"
End If
Next
What i'd like to do is isolate the textboxes only, is there a way to do that? I tried this but i got an error:-
For Each box As TextBox In Me.Controls
If box.Text = "7777" Then
box.Text = "Found"
End If
Next
VS 2008 Rounding To Two Decimal Places?
Jun 12, 2010I have constructed my program. I had my price variable originally set to integer, but I found this was causing me errors as the numbers were just being rounded to the nearest 10 and not the exact decimal place.
I have since changed the variable to a decimal and now see this in the errors box, how do I elminate this error?"A first chance exception of type 'System.ComponentModel.Win32Exception' occurred in System.dll"
Secondly, it is producing the correct price but only to one decimal place. How do I get it so it displays the price to two decimal places?
VS 2008 Getting Only 2 Digit After Decimal Point WITHOUT Rounding?
Mar 2, 2010I want only 2 digit after decimal point WITHOUT rounding..but format function return value after rounding u can try
Format(0.016,"0.00")
this return "0.02"
but i want "0.01"
OR any function which can use instead of 'format'..?
Add Values In Textboxes?
Aug 20, 2009I try to calculate some values that I have stored in textboxes..I made 2 variables as double and tried theese two lines of code.
View 2 RepliesAdd Values To SQL From 4 Textboxes?
Mar 16, 2011Im just wondering if some one can take a look at my insert statement, as is not working,
Im trying to add values to SQL from 4 textboxes. Public Sub Insert(ByVal textbox3, ByVal textbox4, ByVal textbox5, ByVal textbox6)
Dim conn As New SqlConnection
Dim comm As New SqlCommand
conn = New SqlConnection("Server=Scott-VaioSQLSERVER;Database=Testing;Trusted_Connection=True;")
conn.Open()
[Code]...
Getting Values From Textboxes?
Mar 15, 2012how to INSERT FROM in vb.net if you are getting values from textboxes?
View 2 RepliesAdd Values In Textboxes By Looping
Jul 31, 2009i have a textbox where i get numbers by looping...i get 1,2,3,4,12,345,32 and 67..
but i get only 67 in textbox..i want to add all the numbers and display the result at the end...
[CODE...]
how can i add after each loop.
Checking 2 Textboxes Values?
Jun 4, 2011Iam trying to Check Values Of 2 textboxex .. n then Print A certain Amount.
[Code]...
Inserting Of New Values Through Textboxes
Oct 4, 2009i am having trouble with the inserting of new values though the textboxes. it gives me the error Syntax error in INSERT INTO statement., OLE DBEXCEPTION was unhandled at da.Update(ds,[code]
View 1 RepliesRetrieving Values From Textboxes?
May 22, 2011I have 10 text boxes and I'm trying to create an array to store the values entered by the user, I then need to add the totals of all of them, get the average, highest and smallest of all the 10 values entered by the user?
Public Class frmNumberAnalysis
Dim tbArray(9) As TextBox
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculate.Click
[code].....
Sum Values Of Dynamic Textboxes?
Mar 1, 2011I started editing an existing code (basicaly to learn vb) without any real previou experience. Well let's get to the point; I have a form that gathers data from db ordering by user ID (on click count). I have one DataGridView with a list of user, some have data in db, some have not. I came so far that if I CLICK on a user that have data, all data is dissplayed in 6 dinamyc textboxes. If user has no data inly first (emty) row with 6 dinamyc textboxes is created.
Then I have a button that simultaneously adds a row of dinamyc textboxes bellow and multiplyies textbox04 (name is clickcount & 4) and textbox05 and displays the result in textbox06. I want to add a messagebox that shows if textbox04 & 05 are empty and in that case exits sub. Of course if they are not empty, their sum should be multiplyed in textbox06 (on 2 decimal places exact) Here is my code so far:
Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'Reset warnings
[Code].....
Textboxes Where The Values Are Filled?
Sep 7, 2009I have 2 textboxes where the values are filled with this code(the data is collected from 2 different
[Code]...
When I now tries to update the data in the box743 i get an error. Who says that I can not convert the strng to double.I use the tableadapter to update the database and both box498 and box518 updates without problems.But when I try to upgrade the 743 box I get the error.
10 Textboxes Numeric Values (SMALLEST)
Apr 26, 2012if i have 10 textboxes on my form with numbers inside 5 of them have the number "0" other 5 lets say 100 50 40 30 10 i need to get the smallest value but not the "0".
View 2 RepliesAsp.net - Fail To Load Values In Textboxes?
Apr 16, 2009I have textboxes which is placed inside accordian (ajax control).In pageload event i have written the code to load values in textboxes. But onload event one error is coming as object not set to instance of a object. Values are not coming in textboxes.
Then i tried to initialize controls in textboxes .Then the error cleared. But
Values are not coming in textboxes. What may be the reason for this?
Asp.net - Fetching The Values Of Dynamic Textboxes
Aug 22, 2011If i have multiple textboxes with the same Id and name in a form, how to fetch there values separately in vb.net? in javascript iv used fetched them like this
[Code]...
Asp.net - Updating Database With Values From Textboxes?
Jan 23, 2012if textbox1.text =S1, S2 then on button click event the S1 and S2 column value of Table in MSSql2005 database will be updated with the value "b" where date=1/3/2012
But the update is not working...
My MSSQL2005 Database structure :
id date S1 S2 S3
1 1/3/2012 b b NULL
Calculating Two Values Of Textboxes From Different Forms?
Jan 9, 2012i have a question on how to add two values of placeholder on different forms. in the forms i put a placeholder for "correct answer" and "wrong answer" so one of this placeholder will have a value of integer. how can i add a value on the first form to the other placeholder of the other form.
View 5 RepliesHow To Transfer Values Between Textboxes On Different Forms
Feb 5, 2010I am currently building a mortgage application and currently have two forms, the way the system works so far is the user selects an option from a series of radio buttons whilst a score is kept based on the options chosen, this is then displayed in a text box to the user, on the second form there are more choices, and a textbox to display the final score, what I can't figure out is how to get the value from form one to the textbox on form two when the user clicks next on form1 to get to form 2.
View 3 RepliesInput Database Values Into Textboxes?
Mar 22, 2009How do i get data from a database and put it in to multiple text boxes?Basically i have abilling form with; name, address, etc.But i have a 'retrieve' function underneath which allows a name and post code to be entered and then the information above is automatically filled in if the name and post code exists. At the moment i just setup a connection with the variables. not sure how to do the rest
objCommand.Connection = objConnect
objCommand.CommandType = Data.CommandType.Text
objCommand.CommandText = "SELECT CustomerName FROM Customer WHERE CustomerName = @CustomerName AND PostCode = @PostCode"
[code]....