Method Returning True Or False

Oct 15, 2011

I am new to programming.I am making a coin tossing program for class.It is telling me I need to create a separate method that doesn't take any arguments and only returns false for tails and true heads.Not sure if a function or a sub returns only that type of data. Also once the code is returned I can then add that to a CONST to keep a running total.If the method only returns true or false do I need to put the code in buttonclick sub to post the image of the coin in the picturebox using a if then statement? Would I also need to add the code for the print out of the statistics after the if then statement? Not asking for code just a step in the right direction.


IF Statement Always Returning False EVEN IF Condition Is TRUE

Mar 26, 2009

I'm not reciving any errors at all this is Still my homework on the Compound Intrest and it's due tommarow and well an if statement isn't working

Private Sub btnCalc_Click(ByVal sender As Object, _
ByVal e As EventArgs) Handles btnCalc.Click
Dim decAmount As Decimal = 0D


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May 24, 2012

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Imports System
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Jul 15, 2010

I wanted to create my own type that acts like the Boolean type, except I wanted to use Yes and No instead of True and False.I kind of got close but it wasnt exactly what i was going for here's what i have:


so i have to use an integer when i dim it like:dim b as MyBool = 1 then when you look at it in the watch window b = {Yes} so i could settle for that, but with a boolean you can do this:dim b as Boolean without setting it to anything it defaults to False mine however, is Nothing. 2 things: 1. How can i get mine to default to No 2. How can i make it work like this: dim b as MyBool = Yes instead of having to use the integer this is not a requirement for anything I just wanted to know how to do it

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Feb 20, 2011

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Jan 18, 2010

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Private Sub Add_mousedown(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Add.MouseDown
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Sep 18, 2010

I am writing the code in the class to create the strings. I want the value to returns as true if the strings in the class are matched with two numbers or more, but if the if the strings in the class are not matched with first two numbers or not then returns the value as false.[code]....

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Nov 9, 2009

I have a group box set as false but when I click on radiobutton3 i want it to show at the bottom:

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Nov 9, 2009

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Dec 4, 2010

Simple question, I have an application and dependant on whether you are in the administration system or on the public website I want to show different results. Example: in the database for a news story in the administration I may set the column value 'showonsite' to false. So I would like this to show in the administration panel only and not on the live site.

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Aug 4, 2011

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Oct 10, 2009

I am trying to get true false statements to work. Each statement has its own msgbox and if true adds 1 to x. At the end i use a case function which will give the final number of x and give it a value in a textbox. What is happening instead is, if I click "no" on every Yes/No question, I get a 4. If I click "yes" on every Yes/No, I still get a 4. For car 3, 4, and 6 I want a "no" to be true. For 1,2,5,7 I want yes to be true.

HTML Code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnClick.Click
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Mar 10, 2010

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Jul 21, 2011

Here the code to load the records in data grid when form loads

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Feb 8, 2010

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Sep 12, 2011

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Feb 17, 2010

Sub pageload() Handles Me.Load
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Jan 21, 2011

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Jan 10, 2011

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Dec 7, 2010

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Here is the function:
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Dim blnSaved As Boolean = True
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Mar 28, 2010

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Nov 18, 2011

I have several text boxes that I will input answers into and I want them to catch the values if they are incorrect or correct.

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Mar 18, 2009

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May 17, 2010

Nice simple one (I Hope) to start of the day. I have got a load of calculations going on and then a set of rules being checked after the calculations. I then have 9 booleans which check against the varibles. Basically I would like an easy way to check how many Booleans are False and how many are True.


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Oct 17, 2009

I have made a own namespace, with some classes and subs. One sub looks like this:
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Oct 19, 2010

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Aug 26, 2011

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Jan 22, 2011

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Mar 25, 2012

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Jul 28, 2011

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Jan 19, 2010

how to return TRUE or FALSE value in checkedlistbox in a Button click.

For lngCtr = 0 To checkedlistbox .Items.Count - 1
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I Expecting result is . When will click the command button.. that time display
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Mar 10, 2009

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Jun 27, 2011

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Aug 11, 2011

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Jan 17, 2011

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Jan 24, 2011

I've gotten this 75% completed but am now stuck on 2 separate, but seemingly "simple" fixes. I've written a coin tossing program that is supposed to give a "True" answer for heads and a "False" answer for tails as well as keep a running calculation of how many times heads and tails are shown. Additionally, there needs to be a picture that shows what side comes up. Right now, I have the "True/False" answers coming up correctly, but without any images. I've also verified that the images are in the Resource folder as well as verified that the "True/False" are correct by comparing it with the results in the heads and tails label that they show up in. I've tried to display an image(s) by embedding it as a resource in a project but it does not show up. The second problem is that the results in the labels show up as 1 & 0s, not a running tally as it should be.

Here's the code that I have:
Public Class Form1
Dim randomObject As New Random()
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Dim headscount As Integer
[Code] .....

I have also tested taking out the +1 on the If/EndIf statement, which then returns only 0's in the boxes with the "True/False" still working as it should.

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