I am having problems trying to copy data from one list box to another using mutliple forms an a module for the global variables and arrays. At this point it is telling me that when I select and item form a secondary listbox and try sending it to my main list box it says that I am outside the bounds of the array.[code]...
View 1 Repliesi havent had problems in visual basic all the ay up to this point. I have been given a shopping cart program that I must use: a MainForm, MP3From, AlbumForm, and a module
I finally got my program to send data from the listbox on my MP3Form to the listbox on my MainForm but something isnt right still. I need to be able to click an an item from the lstMP3(listbox on MP3Form) to lstShoppingCart(listbox on MainForm) multiple times without having to close the MP3Form everytime to add the items to lstShoppingCart. Here is what I got so far on my MainForm:
[code...]
This assignment makes me mad cause we have not even covered half the stuff I am having to use in this form at all this semester. If i can get a little explanation on instantiate, inheritance, and declaring and object variable and how its used to transfer data from one to the other.
I have two forms, both with listboxes, and a module with a global variable called strItem.Lstbox1 on my main form is blank, and lstbox2 on the second form has 3 items in it that has a price on it.[code]...
My problem is that if I use an activated event, I notice that if I have a message box pop up by clicking a button, it will add the item in the variable again. But if I use a load event, it doesn't function at all. I think I still need to be using a activated or load event so the mainform will update when I add items from the other listbox, but I'm still doing it wrong?
I have a listbox in my form that gets its values from a data table by data binding. My question is, when the data (row) is loaded it also selects the first line automatically. I do not want this because I want the listbox to select an item only when the user clicks on it. Otherwise, the iteme should ony be listed. Is there a way to manage this?
View 2 RepliesI have a question here.. pls kindly advise.I need to design a simple form that allow user to choose the value from Listbox A to Listbox B. For example, in Listbox A, have value A, value B and value C, then user can choose (or highlight value B and value C) and copy into the listbox B.
May i know how can i do this in vb.net? Any reference link?
I have a listbox which on form load generates correctly from a text file like so in a listbox...ex"John Doe, 1""Bob Brown,2"I now would like to search the listbox if it contains either a "1" or a "2" which is does in this case and copy the item to another listbox. The 1 and 2 indicate positions I have a position listbox for each position. So 3 listbos, first one contains the names on form load, 2 other empty listboxes one for position 1 other for position 2...I have tried the following
If xReservationListBox.SelectedIndex = xReservationListBox.FindString("1") Then
'MessageBox.Show("Found It")
xSpot1ListBox.Items.Add(xReservationListBox.Items(0))
[code].....
I want to develop a score card to s small stadium it will have 2 42'' LCD i one lcd i want to put the team's name and score
the lower screen i wan to to elapsed time, remain time and first or second time is it possibel Visual basic 2010 (visual studio 2010 Pro), to display on form in one screen and the other form on the other screen
It must be to setup, so that the user does nothing but to put the name of the team's, the the score?
I'm currently doing an assignment which i have to create a system.I've decided to create a restaurant ordering system, therefore i'm using listbox to display the items.
View 5 Repliesi have form1 - Form2 and Form3 Form1 appears and i have to pick a color and click the button to go to the form2, then in form2 it shows the color and in form3 too..which is the best way to do this ? My.forms.Form2.SomeCodeHere or just Form2.SomeCodeHere
View 1 RepliesI have created a web application and have a number of textboxes on a web page. I have created a new class with carries out a number of calculations and if there is no text in the box it enters 0.00 so I dont get a null exception.
[Code]...
I have a multiple form application with a listbox on each form. I want to be able to select an item in one listbox on one form and then click a button and it show up in a listbox on another form.
View 3 RepliesI am needing to copy the selected item from one listbox to another if it contains the string "New ". Here's what I've got:
ListBox1.Sorted = True
Dim count As Double = ListBox1.Items.Count
For i As Integer = 0 To CInt(count)
[code]....
Also, basically the code is going to select the first line of code, see if it contains the string, of so copy in to listbox2, then delete the line. It will go through 50 lines.
I want to copy all items from listbox into textbox, and to put "comma" (,) between every two items (in textbox)
View 18 RepliesI am begineer in the VB world,so I wanna know how I can copy the contents of listbox To word Doc?
View 2 RepliesI have managed to list folders in my listbox1 and the add them to listbox 2.Now, what i need now is to be able to copy the list of folder in listbox2 to another location.below is the code i am using.Browse drive and and fill listbox1 with the folders on that drive.Path.text hold the path to where the folders.
If FolderBrowserDialog.ShowDialog() = Windows.Forms.DialogResult.OK Then
Path.Text = FolderBrowserDialog.SelectedPath
Dim Dirs As New List(Of String)[code]....
how to copy the foldera nd files in the folder that are listed in listbox2 to another location.
I have this [code]...
But, it doesn't work in Visual Studio 2005, what I must to do?
I want to copy selected item from CheckedListBox to ListBox!
how to copy ListBox Items one by one to TextBox?
I have ListBox1 and it has some emails each email in a line
so I want to copy each email INDIVIDUALLY (one by one) SEPARATED in 10 second to TextBox1 by only one click on Button1
I have ListBox1 and it has some emails each email in a line
so I want to copy each email INDIVIDUALLY (one by one) SEPARATED in 10 second to TextBox1 by only one click on Button1
i want to know the code to copy listbox items to richtextbox to be like this
[Line]
[*]1
[*]2
[Code].....
I am creating a program that allows the user to create queries without having to no any sql.
I have a listbox that displays the table name of the attribute the that user has seleted and i am trying to get the text from the listbox to be in my sql string but it wont allow me to. So ive been trying to copy the text from the listbox into a textbox so i can then use that text in my sql string
My web page displays a list box which is populated from a sql server database. The user wants to be able to click a button which copies part of the data in the list box.I found lots of examples which do not really do what I want or do not work.
View 7 Replieshow to copy text from a textbox to a list box e.g i have textbox like this
"mike
mikel
mmmm
eeee
aaaa"
i want to copy it to a listbox,not all together in the same line 1 by 1
im trying to copy the listbox items to a listview?
View 2 RepliesI am trying to copy the text from a listbox to a textbox using a timer. However when i run it all works fine intill i try and loop it then i get the following error message.
InvalidArgument=Value of '7' is not valid for 'SelectedIndex'.
Parameter name: SelectedIndex
the code i am using is Error is raised when the last item in the listbox is selected.
Private curNum AsInteger
If curNum = ListBox2.Items.Count Then Timer2.Stop() Else TextBox3.Text = ListBox2.Items.Item(curNum).ToString
curNum += 1
ListBox2.SelectedIndex = (curNum)
how to copy files listed in a listbox to a new specified directory?my code isn't showing any errors but doesn't work..
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Try
Dim path As String = "c:krishna folderwallpaper files"
Dim di As DirectoryInfo = Directory.CreateDirectory(path)
[code]....
I have a listbox control on my form that has SelectionMode as MultiSimple so I can select more than one item with my mouse. I added a contextMenuStrip to my form and added it to my listbox. I'd like the user to be able to select a few items in the listbox and when they right click > Copy it would copy the contents of the selected items to the Clipboard.
[Code]...
I'm unable to copy/paste items from my listbox to any document (Excel, Word, .txt). I would need to select multiple items in the listbox. I searched for it but there seem to be multiple vague answers around there.
View 1 RepliesIs it possible to select an item in one listbox and then display the data of another listbox with the same indexed position? I am planning a project and this is something I would like to attempt but I haven't figured out how to do it.[code..]
I tried doing the above code but instead of displaying the listbox text the message box just returned false.
I have a ListBox1, a Button1 and a DataGridView1 How can I achieve, than everytime I push the Button1, the items from ListBox1 will also reveal in the DataGridViewComboBoxColumn's dropdown menu.... I'm using Visual Studio 2010.
View 3 Replieswhat it does iswhen a user checks an item in the checked list box it transfer it to a listboxso i have a checked list box and a listboxi am planning to put another listboxwhat i would like to be able to do is thatwhen the user checks an item on the checked list box it will transfer the item into the listbox [like the one on my previous thread]and be able to show an messagebox with a textbox [ i read its called an input box ] or another form with a textbox and/or combo box will pop up
View 13 Replies