Calculate How Many Day Is There Before 05/12/2010?
Feb 9, 2010I have a project to calculate how many day is there before 05/12/2010.
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VS 2010 Calculate All The Numbers?
Apr 28, 2011In the TextBox1 I have the following numbers:5 4.1 6.23 0 0 7 7.924
Possible to calculate all the numbers in this way?
like replace all the "space" in "+" and get the answer or something?
VS 2010 Calculate With Textboxes
Oct 16, 2011I'm new to VB and i want to make a program that calculates with the text in the textbox.So in the first 3 columns you put the names yourself and the last column displays the names from highest to lowest points and the rows in the 3 first columns have points from 100 to 10 (highest to lowest). How let i calculate vb with these column and rows so i get the name with the best result in the "totaal" column?
View 2 RepliesDate Method - Calculate The Number Of Years For My Calculate Age Event Handler
Mar 30, 2009I am trying to calculate the number of years for my calculate age event handler, however i am apparently missing a method or whatnot because im trying to calculate the age , can anyone suggest help on this. I need to subtract years to get my age but when i try the birthdate.Subtract (currentDate) method i get an error about not able to convert from LONG?
So below is what I have.
Private Sub btnCalculateAge_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculateAge.Click
Dim currentDate As Date
Dim BirthDate As Date
Dim Age As Long
[CODE]
Calculate Two Textbox Values In Vb 2010?
May 25, 2012how to calculate "InvTotalTextBox" and "InvDiscountTextBox" values then show the result in "InvNetTextBox"..?
how can i do..?
three TextBoxes in a form
InvTotalTextBox, InvDiscountTextBox and InvNetTextBox
InvTotalTextBox is Binding with Table Field "InvTotal"
[Code]....
VS 2010 Calculate A City's Location On The World Map?
Apr 16, 2012I know how to calculate a city's location on the world map by using its geographical coordinates as a pixel on the map but how in .net can I draw a link with a cuve? Once I have the curve does anyone know how to determine where the curve should be for the shortest route?
View 12 RepliesVS 2010 Calculate How Much Time Is Left On Download?
Jan 21, 2011I made a sort of downloader program in Visual Basic 2010, and it downloads okey. It reports the full size of the file, and how much that has been downloaded right now and the percentage.
But, a function that i am missing is to show the user how much time is left on the current downloading. I have searched for it, but i couldn't find any solution that would work.I should also mention that i use a webclient for the actual downloading part.
VS 2010 Calculate Price From Datagrid To Textbox?
May 22, 2011I Have a datagrid with Item, Description of Item, Qty and Price.I would like on the 1st txtbox display subtotal depending on the quantity, price and add a tax textbox and the subtotal all from the datagrid to to those textboxes.
I already have all of that on my table of Products.
VS 2010 Calculate Width And Height Of The Puzzle
Feb 21, 2012I am creating a puzzle game and would like to calculate the width and height of the puzzle taking into account the original image size and the screen resolution. My screen height is 768 and width is 1366. An example image is 1200 x 1600 and the jigsaw size that works well with this image is 480 (height) x 640 (width). I would like to create an algorithm that calculates the jigsaw size for any image bearing in mind that the screen resolution will change as will the size of the image.
View 2 RepliesVS 2010 Crashing When Press The Calculate Button?
Jan 18, 2011At my school i have to make a program and im almost done with it but everytime if i dont put any inputs on the program and press calculate it crashes. What should i write in the codes not to crash if all the inputs are empty.
View 7 RepliesVS 2010 Draw A Line And Calculate The Angle?
Oct 20, 2011I Have created a program (see below) that enables you to use you cam. You then draw a line and calculate the angle. The purpose is that I do alot of work with remote control cars and need to acuratley set toe and camber angles, it takes to long with the "old" method So I am creating this little program. ok, so, lets see what I want to do. Well, the first thing I would like to do is draw a line from top to bottom of my picture box dead center of left to right, this is dead center of the cam so the bottom of your item should be posistioned to meet the bottom of the centre line. I then draw a line from bottom to top of the objects angle. I then use the dead center line and the line I drew to calculate the angle.
[Code]...
Way To Calculate BesselI Functions In 2010 Professional
Apr 14, 2011Is there a way to calculate BesselI functions in VB 2010 Professional. I have calculated this in Excel but do not want to have to open Excel to do this because my clients use Excel 2000 up to Excel 2010 and the syntax is different. Plus it is slow and inelegant. [code] where CM and NTU are floating point variables.
View 2 RepliesVS 2010 Calculate Average Of Double Inside An Array?
Aug 18, 2011I'm working with an API, for this I'm using this particular call: [URL]
If i use this, I will get all the .price values:
For i = 0 To .bets.Length - 1
With .bets(i)
Print(.price)
End With
Next
Can I calc the average .price value? I will need to sum all the values as well.
Use Excel 2010 VBA To Calculate 70000 Data Stored In Array?
Apr 13, 2012I have tried to run below macro in excel 2010, but the error pop up and after press debug button, the line "expected_loss = application.worksheetfunction.average(final_loss)" was highlighted. May I know how to solve this problem?
Sub test ()
'Aim: to store data in array and calculate the average of the data in the array
Dim final_loss(1 to 70000) as double
[code].....
VS 2010 - Calculate The Y Intercept First But Unable To Call Function From Module?
Mar 13, 2011I have to calculate y = a + Bx or y = mx + b in non engineering form. Anyways I have to calculate the y intercept first and am having trouble calling the function from a module. Here is the module and the second window will be the code from my main form
[code]...
VS 2010 Every-time Press Calculate Button It Crashes On First Calculation Part
Jan 20, 2011[code] Everytime i press the Calculate Button, it crashes on my first calculation part. What im trying to do is to not crash the program eventhough i have no input in it.
View 1 RepliesVS 2010 Constants And Calculations - Project - Input An Employees Sales And Calculate The Gross Pay
Apr 6, 2012This is the Project that i have to make. Create a project that will input an employees sales and calculate the gross pay, deductions, and net pay. Each employee will receive a base pay of $900 plus a sale commission of 6% of sales.
After calculating the net pay, calculate the budget amount for each category based on the percentages given in the tables below:
Your Form should use text boxes to input the employees name and the amount of the sales and also use text boxes to display the results of the calculations. Provide buttons for Calculate, Clear, and Exit. Display a message to the user for any bad input data. Now i want to know for constants its going to be : commission sale, deductions and everything in Budget? I am also guessing that for the gross pay its going to be the" Gross pay = base pay * Commission" ?
VS 2010 - Draw A Straight Line Between Two Points And Calculate The Length Of That Line?
Jan 3, 2012I have a picture in my picturebox. In that picture, I need to draw a straight line between two points and calculate the length of that line (probably in pixels). Is there any suggestion how to do it?
View 2 RepliesVS 2010 Calculate DownLoad Speed And UpLoad Speed Kb/s And Graph
Nov 30, 2010I have a codes that calculates DownLoad speed and UpLoad speed kb/s. I would like to implement this kind. I also want to put such kind of graph. Any article or links where can I start building my own like that.
View 2 RepliesVS 2010 - Acceptbutton - Button "calculate" As The Accept Button
Nov 14, 2011In my program I have the button "calculate" as the accept button, but I want it to switch to reset after it is pushed and go back to calculate.
View 8 RepliesCalculate Age In .net?
Nov 3, 2010when i enter the date of birth using the datetimepicker box it automatically compute the age and output in a textbox.text?
View 2 RepliesHow To Calculate With Mod
Nov 24, 2009I have the following code, the answer should be 2 though I am getting 3 everytime
[Code]...
C# - Calculate A Formula Which Changes Value Each Day?
Feb 25, 2009I use the following columns stored in a SQL table called tb_player:
Date of Birth (Date), Times Played (Integer), Versions (Integer)
to calculate a "playvalue" (integer) in the following formula:
playvalue = (Today - Date of Birth) * Times Played * Versions
I display upto 100 of these records with the associataed playvalue on a webpage at any time.
My question is, what is the most efficient way of calculating this playvalue given it will change only once a day, due to the (today-date of birth) changing? The other values (times played & versions) remain the same.
Is there a better way than calculating this on the fly each time for the 100 records? If so, is it more efficient to do the calculation in a stored proc or in VB.NET/C#?
Calculate A MD5 Hash?
Dec 1, 2010I have an openfiledialog, I show the dialog and the user selects there file. How could I calculate the MD5 hash of the OFD.filename/file opened? Or calculate the SHA1, what ever is easiest.
PS: This is in Visual basic 2010 Express.
Calculate All Possible Values?
Jan 12, 2011Dim
Field1 as
Integer
() = {0, 1, 2, 3, 4, 5, 6, 7}
[code]....
Calculate Different Between All Numbers?
Sep 4, 2009i have the numbers in listbox as below:
01
02
04
09
10
the question is ..how to calculate different between all numbers... exampel between 04 and 09 ,we have 05,06.07 and 08 between 09 and 10 is 0
Calculate From Listbox?
Nov 8, 2011I have buttons with values. for exmp. btn1 = 5.50 btn2=3.25 etc...when someone click on btn will ask how many of these and let say you say 3 it will multiply that with 5.50 and show it on listbox.
View 1 RepliesCalculate Only The Wanted Value For N?
Oct 7, 2011I am struggling with this code that I Have to do about calculating the nth term of the Fibonacci series. The program is supposed to take the value of n and return the corresponding nth Fibonacci number.If the function is given an
invalid n value, it should return -1.
[Code]...
Calculate Pi In Program?
Apr 26, 2009Does anyone know how can I calculate pi (π) in VB?
View 6 RepliesCalculate Sum In Program?
Mar 21, 2009Calculate sum in program? [code]...
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