Using The Value Of A Radio Button In An Operation Statement?
Mar 29, 2010
I need to perform a calculation based on the idea that the user will select the operation, which is in this label lblOperation. The two numbers, num1 and num2, come from lblNum1 and lblNum 2, which are randomly generated. How can I change the statement to say lblCorrect.Text = the value of num1 and num2 where the operation performed is whatever operation the user chooses from lblOperation.Text? This is what I have so far:
'btnSubmit instructions
Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click
[Code]....
Instead of always adding the num1 and num2 I want the operation to be between the two numbers and the answer to be printed in lblCorrect.
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Jan 11, 2012
I have a project in which I have to display a picture box based on:
Which radio box is checked
and
if a checkbox to make the picture box visible is checked. As someone who values clean, good code this is my code and it horrifies me. My question, is there some way to condense the following using cases or some other construct I don't know in VB.net?
If CheckBox1.Checked = False Then
BooksPictureBox.Visible = False
MusicPictureBox.Visible = False
[Code]....
Note- all the images stack on one another, and all of them start without being visible.
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Oct 5, 2011
This is what I have so far for the following scenario: I want to have it so that if a users clicks submit without checking a check box from one section it throws up a dialog box that makes the process loop and give them a chance to check a box. The process wont continue until at least one check box is checked. The same thing above goes for my radio buttons as well. Here's my code:
[Code]...
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Feb 13, 2009
I have one radio button and one listbox .i want code for display listbox depends on the radio button check true and false.
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Sep 14, 2009
i have problem that i know once someone answers, i will kick myself, but here goes. i need to move the text next to the radio button to the left of the radio button, that part is easy just make sure the the "right to left" is maked yes, got it. but, the problem is i am making a seating chart and the seats are labeled 10-a, 10-b etc.... when the right to left is set to yes my text reverses and becomes a-10 and i can't seem to figure out what is set in the properties the is causing the alpha to be placed before the numeric.
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Oct 10, 2011
trying to write a simple form for calculating professor's salaries depending on their degree and position.my problem is that the when i select a check box, the value is not being updated until i select a different radio button. it probably doesn't make much sense here,
Public Class frmMain
Private Sub optLecturer_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles optLecturer.CheckedChanged[code]....
the values being assigned to my salary label are correct, but are not being updated until i select a new radio button. im not entirely sure how to get around this so that the value is updated as soon as i select the check box.here's when the program looks like:
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Dec 15, 2011
I'm new in VB programming I did wrote this code so far but for some reason the senior does not calculate. Any help will greatly appreciate. This is what I'm trying to accomplished."basic monthly cost of a membership is $100 for adults and $75 for seniors. Members must choose a level of membership { Gold, which adds $300 to the cost of the membership; Silver, which adds $250 to the cost; or Bronze, which adds $150."[code]
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Oct 19, 2009
Okay so I need some help with radio buttons. Basically what I am looking to do is make an "If...Then" statement but it needs to know which radio buttons were selected to finish the "then" part of the statement. What code would I use to do this?I don't really want a spoiler, more of an explanation of how it actually works also.
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Dec 21, 2010
In my project I would like to call an exe so that exe pop up will come with a Login Screen with 2 buttons Login and Cancel.In those 2 buttons, login button is focussed default. Now my application should invoke the Login button automatically. Means there won't be Pressing ENTER KEY or Mouse Button Etc. Just after the Login Screen, there is a 2nd Screen that has 5 different Radio buttons, the 1st Radio button is always the default. So I also want to click this radio button automatically without using the keyboard or the mouse. y intention is that, the application should do that automatically.
I have tried with getting the handle of the focused Button by GetFocus method and tried to send that handle to the application by SendMessage and PostMessage. But it's not working.So can any body give some suggestion regarding this?
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Oct 14, 2009
See
Public Class Form1
Dim sql As String
Dim conn As New OleDb.OleDbConnection
Dim da As New OleDb.OleDbDataAdapter
[CODE]...
The problem, The INSERT statement works fine in the form load but not in the button click event?
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Oct 20, 2010
User will use a button1.click to open a filedialog to locate the file they needed. after which, the name of the file will appear on a textbox. Button2 is an OK button to write the filename into a txt file. Button2.click will work with the 3 radio buttons - meaning when Radio Button 1 is true and Button2.click is clicked, the filename will be saved asFile1.txt.if Radio Button 2 is true and Button2.click is clicked, the filename will be saved as File2.txt. Likewise to Radio Button 3
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Nov 29, 2011
I am using WPF in VB. My window contains radio buttons and combo boxes. I am wondering how can I save those in textfiles?
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May 2, 2012
[code]......
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Apr 25, 2012
I have the following in vb.net
<asp:RadioButtonList ID="rbEdit5" runat="server" RepeatDirection="horizontal" >
<asp:ListItem Value="1" >Yes</asp:ListItem>
<asp:ListItem Value="0" >No</asp:ListItem>
</asp:RadioButtonList>
I need to programatically select one of the 2 listitems.How do I programatically select say 'Yes' above in vb.net?
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Aug 3, 2010
I've come across this page, and I'm trying to click the radio button of the webbrowser. Here's the HTML source:
<div align="left" style="padding:2px;">
<input type="radio" name="choicepick" value="ABA">A
</div>
<div align="left" style="padding:2px;">
<input type="radio" name="choicepick" value="ABB">B
</div>
I've tried: Webbrowser1.document.getelementbyID("choicepick").setattribute("value","ABA")to click the 'A' radio button but it's not working.
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Jan 23, 2012
I'm creating the 3 radio buttons in a private sub like such:
For counter As Integer = 0 To rc - 1
'controller name Radio button and properties.
Dim dynRadio As New RadioButton()
[code].....
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Dec 14, 2010
I am trying to figure out how to add radio buttons to the frmMain_Load. The 2 parts of InputBox will show up. The first one show up with the Consult's Name entered, then a student's name enter. At that Student InputBox, I wants to add the 2 groupbox/6 radio buttons (3 radios each box) such as fall/spring/Summer and so on. How do I add it there?
Here is what I got
[Code]...
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Dec 27, 2011
Suppose I have 2 radio buttons r1 and r2, both the radio buttons ask for your gender, you can be a man or woman. So what I want: if user checks r1 but then realizes that she is a woman, she then wants to check r2 so the control on r2 gets checked while r1 gets unchecked.
<tr><td>
<asp:Label runat="server" text="Chooose Your Category" ID="lblcategory"></asp:Label>
</td><td>
<asp:RadioButton runat="server" Text="Male" ID="rbgold" />
</td><td>
<asp:RadioButton runat="server" Text="Female" ID="rbsilver" />
</td></tr>
What should I do next so as I can choose only one?
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Mar 17, 2009
how can i program the to radio button.
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Feb 18, 2009
I am trying to set a radio button in a PDF form using iTextSharp(open to other ways too).
[Code].....
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Oct 12, 2009
i like the way radio buttons look as compared to checkboxes. is there anyway to make radio buttons behave like checkboxes ,ie able to check or uncheck all radio buttons it seems i can only have one radio button checked ,when i check another the previous radio button unckecks ,i really dont want to use checkboxes as i like the look of radio buttons or perhaps there's a way to make checkboxes look like radio buttons?? in vb.net 2008?
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Mar 11, 2012
I have radio buttons which are used for computation of discount percentage of the textbox value. The problem is that the discount subtracted stacks whenever I choose radio buttons simultaneously. What I want is that my radio button to work like a checkbox. I need the txtPrice to return to its original value when another radio button was selected then subtract the value of the preceding radio button. Pardon me sirs because I'm still a newbie in VB.net.[code]
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Nov 16, 2009
Im new to VB and am using the 2008 express edition. So heres my issue.Lets say i have two radio buttons to set up. when each independent RADB is selected it will show its own picture. how do i write the code for this?
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Apr 27, 2011
I Have a Table name as sales one and another is balance i want to use insert command in sales and update for the balance table what can i do
[Code].....
it showing a error as Conversion from string " UPDATE BALANCE SET OBBALANCE = " to type 'Integer' is not valid.
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Feb 24, 2011
I have 4 radio buttons, r1, r2, r3, r4. These four radio buttons are in a group box.
r1 and r2 for asking the gender of person.
r1 for Male , r2 for Female
r3 and r4 for asking whether the user would like to continue.
r3 for Yes , r4 for No.
When I click r1 , r3 becomes unchecked and vice versa. Similar is the case with r2 , r4. So at a time I can check only one radio button. How can I get around this problem . The groupbox is essential so I cannot remove it.
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Jan 8, 2010
i just want the RadioButtonList without the radio button on it, i will code the rbl so that selected items have a different background color and make it look more professional, the radio buttons themselves i want to be able to get rid of in terms of apperance... if you know of any way to do it,
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Mar 14, 2012
I am working on a project that we need to associate an image with a radio button. When the Radio button is selected the image show when its not the image doesnt show.
I am having a problem trying to get this work. I was told that we can use the radio buttons checked attribute and to set the flag but I cannot figure out how to do this.
I have this information but I do not understand what exactly it is referring to at this point:
When the program begins running, the focus goes to the control with the lowest tab index. Because that control is likely to be a radio button, one button will appear selected. You must either display the first flag to match the radio button or make the focus begin in a different control. You might consider beginning the focus on the button.
Set the Visible property of a control to the Checked property of the corresponding check box. That way, when the check box is selected, the control becomes visible.
Because all three selectable controls will be visible when the project begins, set the Checked property of the three check boxes to True at design time. Set the flag picture box to Visible = False so it wont appear at start up (if you plan to display the picture box at start up, its Visible property must be set to True.)
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Dec 12, 2010
I am creating a program for a homework assignment and was needing some help on how to create a sub procedure for a radio button.
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Mar 2, 2010
I'm trying to Error Check for a radio button option of either mother or father. The Error Check needs to make sure that one of the radio buttons is selected.[code]...
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Jul 28, 2009
I have a Form which has several questions - each question is answered (bythe user) by choosing between 2 options - each option represented by a Radio Button. I have six questions and hence 12 radio buttons on my page but all of them seem to belong to the same group - i.e., the user can select only one of the 12 buttons whereas I want the user to be able to select one from every pair of radio buttons.
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