How do you pass one radiobutton from form 2 to form 3? Iv tried:
Private Sub Form3_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Form2.rbtnPatterned.Checked = True Then
rbtnPatterned.Show()
End If
But that doesn't work. The radiobutton selected in form 1 doesn't appear in form 2....
1) My program has 3 groupboxes each consisting 3 radiobuttons. Based on what is checked in the first box, and then what the user chooses in the second box, I either need to hide the 3 box and choose one option, or keep it showing for the user to select an option. The hiding is because based on the previous choices, there is only one option for the user in the 3rd box, and so I don't want to confuse the user nor waste their time. So I when the user selects radiobutton1, I need to hide groupbox3 and select radiobutton2.This is what I have previously attempted and it didn't work.
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How can I select the radiobutton using code like shown above?2) My second question is regarding scanning strings. I have 2 output strings. They either print a device or a message saying why the user doesn't get an output. At the end of the code, I need to scan through the strings until I get to a space and then store that as a string. How does one go about doing this?
So my question is that I have 2 list boxes in two forms aside from the main one. and I am trying to transfer what I choose in the side form to transfer to the list box.
several questions: Why does the blank list form I have in the main form create a problem when I enter a name for the list box and why does it appear in the box when I put it there? As you can see in my errors. It doesn't seem to recognize the listbox that I wanted to leave empty in the main form.
Second question is how do I get names to add in the main form list box. I believe I have the right code but I seem to be missing something else as well. I want the names to display in the main list box and the integers to add up together so I can separately figure the tax and shipping myself.
Here are some pictures and codes
Main:
Print:
Audio:
Public Class MainForm
Dim frmAudioBooks As New AudioBooks
Dim frmPrintedBooks As New PrintedBooks
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I m working with a appliction in VB.net
I have a three forms .Menu form which i have set IsMdiContainer as true
Through this form I m opening a new form named " Query"
This form has two drop down and one textbox and some other controls
When user selects ths first dropdown (States)second gets filled with City
When use selects a city I wat to open a New form named as parameter.parameter
form has two textbox and user will enter the paramater and click the submit button.
I want the text of these two textboxes in My "Query" forms 's text box and I want the drop down as it is(filled with city and states)
I'm taking my first (and only) beginning programing class for Visual Basics 2008. I'm working on my final project and have hit a snag. A little background info - I have been able to code everything except for two final steps (but they are my most difficult steps), on these final steps I've gotten two suggestions on other sites, one person helped me with the coding which I used for my form1, but it I still have several errors, and another person suggested that I use a module.
Here is the issue. I have totals on three forms that need to pass through to a final form, and once they are on the final form they need to show up in an itemized list and need to then be totaled again. I actually have a total of 5 forms including my first form aptly named form1, which incidentally is where someone told me I should set up my whole 'connecting the totals' form, and I believe the guy was on the right path with helping me but, I'm still obviously pretty lost on this last segment of coding. Since I had little difficulty with the majority of my project, I didn't think this last bit would be so difficult. I'm going to list my coding for each form below. My project is due Tue morning May 5th Eastern Standard Time, just in case someone starts reading this on or after that date. Just in case it helps explain the issue, I will also post my listing of error codes from my VB project, and they all are centered around my form1 (which is the form that I'm trying to set up the transfer through of the form totals). I also see that I can post attachments so in case it will help I'm going to post my project in the attachment too.
Error Codes:
Error1Event 'Load' cannot be found.
Error2Handles clause requires a WithEvents variable defined in the containing type or one of its base types.
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The first form in my project is a simple form for a shop selling cars. At the end of the form is a text box called txtTotal.text, this is the total cost of each sale. When I press the print button I not only want to print a sales invoice(I have that bit done) but I also want the total in txtTotal.text to be added to lblDaysTakings on my second form called frmAudit. Ive searched the web far and wide and cant find anything either suitable or within my level of understanding.
Ive tried code such as
Private Sub cmdPrint_Click()
Dim curTotal As Currency
Dim curDaysTakings As Currency
[code]....
and several other combinations but Im obviously a mile and a half off track as Im not getting anywhere?s a lot bigger than just the print button but I didnt see the point in posting the rest as I have everything else sorted out, its just transfering the numbers from one form to the other thats getting me.
Im having a problem when transfering values from form to form.Firstly I have a main menu form,click on a button to go to the dell components form.I choose the components for the computer and when i hit calculate the total is displayed in a textbox for my subtotal. When i press send it will send the sub total from the dell components form to the grand total and display it in the dell sub total in the grand total form.This part works ok, however, i go to the main menu and click on a button to go to the packardbell components form. Do the same again but when i press send, it will send the value to the grand total form in the packardbell sub total textbox but the value in the dell sub total textbox has vanished.Here is the code in the dell components form
Code:
Private Sub btnSend_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSend.Click
Dim frm As frmGrandTotal = New frmGrandTotal(txtDellSubTotal.Text)
Me.Hide()[code].....
Finally, the other problem im having is on the main menu form when I click on the view total button I get this error: Here is the code for this bit
Code:
Private Sub btnViewTotal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnViewTotal.Click
'frmGrandTotal.Show()
Me.Hide()
End Sub
I was able to pass my calculation from Form 1 to be used in another calculation in Form2.
Module1
Public ECC
As
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If I make the following array in a push button event and I want to put those array variables in a class array. How do I do that? I am just beginning to learn about classes in vb.net but I am having problems using classes and arrays.Is there any good tutorials on that subject.
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I created a VBA project in Excel. I would like to figure out how to transfer the data back in forth to make a more presentable and user-friendly program in VB Studio.Basically, I need my form in VB to input data to into an excel �workbook.data�, where the calculations are preformed. Then I need to copy the finished excel data cells �workbook.results� and paste them into an end result form in VB. I have tried looking at threads and cannot come up with a solution. There is no data saved each time the program runs, so I don't have a database.
View 14 RepliesQuoteImports System.Data.OleDb
Public Class admin
Inherits System.Windows.Forms.Form
Dim mypath = Application.StartupPath & "\db1.accdb"
Dim connection As New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;Data Source=d:\db1.accdb;Persist Security Info=False;")
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Handling multiple radiobuttons, only one should be selected in group
View 2 RepliesIm trying to use a CheckboxList Control to Store Yes and No and i noted there its a property on the control
"Selection Mode" One/MultiSelect/MultiSelect Extended
i set One expecting it to allow only one item being select at the same time but it doesnt work as expected, my question is there its another property to achieve this without having to code the event?.
i could do it by coding the event but, im tired of coding stuff that really isnt needed, since there are routines for that on VB.NET.
I want to group RadioButtons, but I don't want to use the visible control GroupBox. Is there something like the Java ButtonGroup in VB.NET?
View 3 RepliesI have yet another question. I have set up a series of radioButtons to create a menu of choice for a class project and am trying to set it up so that there would hypothetically be a discount on a purchase of two or more t-shirts, I have the coding set up so that if any one item is checked and the calculate button is clicked, then the dollar value or "total" will show up, however I am not able to set up a total for more that one item, it clears the previous "total" and sets up a new total for the most recent t-shirt value checked.
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How do I get all the radiobuttons to be unchecked when program is run? Right now there is always one button that is checked. Using VB2008. [URL]
View 9 Repliesit's about a program mode, i want to hide all except one tabpages if i check the "standard"-radio button.
When i check "advanced" the tabpages should be visible again.
"standard" is radiobutton1, "advanced" is radiobutton 2
My assignment is to get the Get Monthly Income (Num1)Get Monthly Home Rent/Mortgage (Num2) Get Other Monthly Payments (alimony, child support, student loans) (Num3) Display Allowable Monthly Car Payment Display Maximum Car Value (interest rate based on credit) (answer) Public Class Form1
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I have a panel on my GUI with radio buttons. When I run the code to determine which is the checked radio button from that panel, the code runs fine, but the panel disappears from the GUI after that. Here is the code I have to determine the checked radio button:
Dim rbName = (From r As RadioButton In Panel1.Controls.OfType(Of RadioButton)() Where r.Checked Select r.Name)
System.Console.WriteLine(rbName.First)
I have tried using:
Panel1.Visible = True
and also
Panel1.Show()
Panel1.Refresh()
but it doesn't show the panel again. I tried the same thing for individual radio buttons such as RadioButton1.Visible = True and it doesn't work.
I'm making a questback in Windows forms (VB). I've succesfully setup the MySQL-database, and made connection with everything needed. I've also manage to populate a DataTable called tblAlt for the alternatives for the question.Then I try to populate each radiobutton with rows from the DataTable.Here's what I tried:
For Each row In tblAlt.Rows
If tblAlt.Rows.IndexOf(row) = 0 Thenof the table).
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Is it possible to use CheckBoxes to act as RadioButtons for Yes or No options?
View 6 RepliesIs there any way to use RadioButtons without any GroupBox or Panel or anything else?
View 39 RepliesI'm making a basic game in Visual Basic, and I have a form called "Level1". In Level1, you press a button, and it pops up a dialog (I made the dialog, which is just called "Dialog"). The dialog has an empty label because once you press a button in Level1, in the click event, the label text is set, along with the RadioButton text. The Label is a question such as "What is 10 x 10?" and the RadioButtons display possible answers. Below the RadioButtons, is a Submit button that the user clicks once a RadioButton is selected. The thing is, I only have one dialog box because the game has 5 levels and 9 buttons per level, so I don't want to make 45 separate dialog boxes. Is there a way I can make the Submit button click event in the click event of the first button in Level1?
Private Sub q1Btn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles q1Btn.Click
Reset() 'Setting text for label and radiobuttons to ""
'Setting text for label and radiobuttons
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I wanted to have one choice enabled to the user(radio box) in two Groupboxes, is that possible? Is looping the why i should do it?
Public Class Form1
Inherits System.Windows.Forms.Form
Dim version As String
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I have developed a simple form with some checkboxes, textboxes, radiobuttons, and textboxes inside a groupbox. Initially I had all of this inside 3 tabs. I created a button to clear all selections so user can restart the process of selection if so choses. It does not work (see below). I thought it is the tabs - so I went on and removed them (by coping the groupbox - deleting the tabs and then pasting the groubox into the main form). The code still does not work. Is there a setting that I must change or something else because a created a simple form with a couple of groupboxes that had all the above mentioned and it works just fine - all of them clear. Just in my form it does not work
View 6 RepliesI need to display a listbox, but i want to select only one item using radiobuttons. I was looking for info about checkedlistbox, and found some routines that deleselect one item if i check another, but i think is wrong the use of checkboxes (designed to multiple selections) to select one value. Radiobuttons are more suitable for this task, but i dont know how to put the radiobuttons inside a listbox (items are variable, i retrieve that list of items from a database, and populate in run-time).
View 3 RepliesHow can I retrieve data from a DB in Access to labels, or radiobuttons in VB.NET?
I've search and to retrieve data people usually show Datagrids.
I just need to know how to navigate in records, by the number of their position (?) and to place that data in labels/textbox or anything like that.
This is what I have by now, just the conection to the DB (sorry is in spanish)
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I am trying to put together a simple form with prices assigned to Radio buttons and check boxes.
I started by creating a simple form with four Windows Form control, two check boxes and two radio buttons, there is also a NumberUpDown Control for quantity but I have not added that yet.
Basically the user make selections, the price is calculated with total and subtotal and displayed on a label.
I am trying to start as basic as possible then work my way up to more complex calculations as I progress.
Here is my Screw up version: :)
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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Guys I'm trying to dynamically create panels which are filled with seven radio buttons each. I get the panels but they are only filled with 1 radio button each. What am I doing wrong here? QuestionQuantity is an Integer and is the variable that determines how many panels I will be creating. The code is in the form load function located.
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I have a WinForms dialog box that contains 3 radio buttons. I am using ApplicationSettings to bind the Checked property of each of these RadioButton controls, but it doesn't do what I am expecting it to do. Now I have to click each radio button twice before it gets checked and the selected radio button is not being persisted.Is there a line of code I need to execute when the form is closed that saves the user settings?How do I eliminate the need for 2x clicking on the radio buttons?Is there a better way to persist this type of user setting? I do have a public property on the dialog box class that gets/sets an enum value based on which radio button is checked, but I didn't see an easy way of binding that property to a user setting. Should have specified that I'm using vb.net. I think that means My.Settings instead of Properties.Settings.
View 4 Replies