Code:
import java.awt.*; import java.awt.event.*; import javax.swing.*; import java.text.DecimalFormat;
5 results in 0.0023 seconds.
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Buttons not performing correctly
My Mortgage Calculator program worked fine, until I added more functions. I added new fields for the new functions and changed my calculations for a calculate button, but it does not work. The rest of the program is fine. I commented out my else if exit command, because that would close my program when I hit the calculate button.
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How do I autoCalculate in VB2008 without using a Button
Hey all, I'm working on a VB program that is a cashout sheet. In this sheet, there are about 23 fields where information is being input. What I am trying to do is create the program so that when the user presses tab, enter or down arrow key it goes to the next field in the tabindex and then continues to add all the fields that are associated with each of the totals textboxes.
I know that this can be done with with a button, but I... -
Help doing simple math in a datagridview
I am new to C#. I have a datagridview with 9 columns. I am simply trying take the value in column 5 and subtract it from column 6. Then display the result in column 9. It seems simple enough.I know it's done in excel all the time. But I just cannot figure this out. Do I need to create a new class with a method called calculate columns? or does the datagridview class have something already built in that can handle this? -
Calculate values in same field
Hallo,
I have a table Routes that contains a route name and when the route runs. I would like to calculate the difference between the last run Day and the one after it. This will populate in the RunDateDiff field.
My table: Tbl_Route
RouteName RunDate Stop RunDateDiff
A 12/1/2009 Clinton
A 12/3/2009 Townsent
A 12/3/2009... -
Calculating next x anniversary dates
I need to query a table about next x anniversary dates, based on birthdate.
Can someone teel me how to do it?
Thanks.
