Gettting All Items In A Listbox Selected At Once?

Nov 15, 2009

am selecting data from one list box to the other and rigth now have only been able to select the data one by one but i want to click on a button and the it takes all data in one list box to other listbox This is my code

If Me.lstballaplicants.SelectedItem = "" Then
MessageBox.Show("No Selected Or Registered Applicant")
Exit Sub

[code].....

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Can't Remove Selected Items In Listbox

Mar 6, 2009

There is a listbox whith SelectionMode set to MultiExtended and it has multiple items selected.[code]...

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Nov 25, 2006

How can I delete all the selected items in a multi-select listbox in VB.NET?

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Get A Listbox's Selected Items In Script?

May 13, 2009

I have two listboxes in asp.net. On the click of a button I want to load a list box with the elements of the selected items in the other box. The problem is that this has to be done on the client side because when the button is clicked I don't allow it to submit. I want to call a javascript function onselectedindexchange but that is [code]...

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How To Delete Selected ListBox Items

Aug 2, 2011

I am coding a simple database that uses a .txt file as a way to store infomation (It is required to use an external file and .txt was the first one that comes to mind), my question was. Is there a way to click on data in a list box and then delete it from both the listbox and the .txt file?

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Loop Selected Items Of A Listbox?

Aug 10, 2011

I have a quick question...is it possible to make a "for... each" loop that would go through each selected item of a listbox? What I want to do make sure there are no dupe names in the listbox.

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Loop Through Selected Items In A Listbox In VB?

Oct 22, 2009

I am binding my listbox to a dataTable, the reason why i am using a listbox is for multiple selection, the user can select more that 1 item, when the user has selected there items, i need to save them into the db, line after line. heres my code, i cannot get the listbox to display all the selected items in my test page.for now in my test page, i just want to show the selected indexes of the items, and then in my next step i would want to add then indexes to the database, for now i just want to loop and display all the selected indexes.

Protected Sub Page_Init(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Init
'1. Create a connection
Dim conn As New MySqlConnection(ConfigurationManager.ConnectionStrings("MyConn").ConnectionString)
Try

[code]....

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Remove All Listbox Items Apart From Selected One?

Apr 24, 2009

I have a code to remove all items in a listbox apart from the selected one: [code]...

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Selected Items In Listbox To Textbox?

Jul 6, 2010

I've got a bound listbox, SelectionMode is MultiSimple, ValueMember is FacultyID, DisplayMember is FacultyName. I'm trying to pull selected items from the listbox and display in a textbox. Here is my code:

Dim dview As DataRowView
For Each dview In lstFaculty.SelectedItems
txtSelectedFaculty.Text &= txtSelectedFaculty.Text + DirectCast(lstFaculty.SelectedItem, DataRowView)("FacultyName").ToString() & vbCrLf
Next

I'm not getting the results I want. If I've selected "Mickey Mouse" and "Donald Duck", then I get "Mickey Mouse" 3 times in the textbox. If I select "Mickey Mouse", "Donald Duck", and "Foghorn Leghorn", then "Mickey Mouse" gets displayed 4 times in the textbox.

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Set Selected Listbox Items From SqlDataSource

Jan 21, 2010

I have a multiselect enabled listbox on the page that is populated from a SqlDataSource. I have another DataSource that retrieves the selected items from the database.I cannot for the life of me figure out how to set all of the selected items in the listbox. I have figured out how to get the first item from the selected items sqldatasource, but I don't know how to set ALL of the items from the sqldatasource as selected. [code]

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Asp.net - Listbox Selected Items Into Textbox Not Working?

Dec 22, 2010

my vb.net will not use listbox1.selecteditems it always comes up with a blue line underneath even though when i search online everyone is using this. my goal is to get the selected items and list them in a textbox

Protected Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim li As ListItem
For Each li In ListBox1.Items

[Code]...

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Bind Selected Listbox Items To A Table?

Jan 6, 2010

I have a listbox with several items in the list. I would like to bind the selected list item to a field in a table. How do I do this?

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Exporting Selected Items From ListBox To Textbox

Jul 24, 2009

What I have is a listbox and a text box. I want to be able to select the items in the listbox (selection mode is set to multiextended). The problem is

Dim path As String = ListBox2.SelectedItem & " " & ListBox1.SelectedItem & ".txt"
'the line above creates a path with the title of an item from listbox2 + listbox1 and adds the .txt extension.
For Each item In ListBox3.SelectedItems
TextBox1.Text = item
Next
'this just makes it do nothing.

I have also tried diffrent methods to export an item title to a text file. for example I tried:
Dim path As String = ListBox2.SelectedItem & " " & ListBox1.SelectedItem & ".txt"
For Each item In ListBox3.SelectedItems
File.CreateText(path)
Next
'this just gives me a IO exception
It does create a file but it does not contain anything.

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Get The Selected Items Value In A Data Binded Listbox?

Apr 16, 2012

Mi'm working with a list box usually when i want to get the selected items i write something like this

listbox1.selecteditems(0).tostring

but when the listbox is databinded then i when i write this code i get the following string

datarow.view etc.

it seems that the item is the datarow and i can not get the actual selected items

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Remove Selected Items From A Listbox Using A For Each Loop?

Oct 24, 2006

remove selected items from a listbox using a for each loop?

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Send Email Of Selected Items In Listbox?

Mar 17, 2010

I'm trying to create a mailto hyperlink to send an email with the body being the selected items from a listbox, all on a seperate line. I have it working to where it will add the selected items but to seperate email panes.[code]...

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VS 2008 Timer Ang ListBox Selected Items?

Jun 30, 2009

Whats wrong with my code?I need to move the the cursor position at the next item in my listbox for very tick of my timer. And stop my timer when the position is at the end of listbox.

Private Sub Timer1_Tick(ByVal sender As Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Dim x As Short

[code].....

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Creates A Highlight Rect On Each Of The Selected Items In A Listbox?

Jul 6, 2009

The code below creates a highlight rect on each of the selected items in a listbox. How can I do the same without selection but rather on mousemove above an item?

Private Sub ListBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles dialogue.DrawItem
If e.Index <> -1 Then
e.DrawBackground()
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then

[Code]...

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Display The Ammount Of Items Currently SELECTED In A Listbox In A Label?

Jun 6, 2009

i tried a couple things but no go...Like:

Dim x As Integer
x = ListBox1.SelectedIndex
Label12.Text = x

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Forms :: Loading Listbox Selected Items From A Database?

Sep 14, 2011

I was writing a program that would save the contents of a listbox to a database and wanted to reload the users' choices when the opened up that particular row again. My first thought was to do it with two for loops, just as I used to do in VB6, but I thought there must be a better way to do it. And there was. Sort of. It basically involves using the SelectedObjectCollection class.For this demo, you'll need a listbox called Listbox1. Set selection mode to something other than "One" or else it won't work as expected

Dim items(0 To 3) As String
items(0) = "One"
items(1) = "Two"

[code]......

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Transfer Items Selected In Listbox To Access Database?

Jun 12, 2012

I want to transfer multiple items selected from a listbox to an access 2007 database using a parameterized query.When I select certain items from the listbox, only first item selected gets stored in the database.Other values selected are not written to the database.My code is as follows.Is my approach towards transferring multiple values correct?Someone

[Code]...

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Transferring Selected Items From ListBox Into 3 Separate Textboxes

Oct 13, 2009

I have a listbox populated with items which are the numbers 0-10. I need to know how to make the app transfer the selected items into 3 separate text boxes. First it should total the the cumulative values of the selected numbers & place that value into the 1st box. Then is should list the total number of items selected from the listbox & place that number into the 2nd box. And finally it should give me an average of the selected items, now this part I've got down, as I can input the first 2 numbers manually into the boxes & will get a correct response in the 3rd text box.

Here's what I have thus far on my code,
Public Class Form1
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
'fills list box with values
For dblRates As Double = 0 To 10 Step 1
lstScores.Items.Add(dblRates.ToString)
[Code] .....

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Feb 24, 2009

Is it possible to change the text format of a ListBox selected item at run time?

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VS 2008 Retrieve The Selected Items In A Listbox - Save Them To A Collection

Jan 6, 2010

I want to retrieve the selected items in a listbox, save them to a collection, and then use that collection later. I thought that was simple enough, but when I clear the selected items in the listbox, my collections (items, indices) change. I found this out by stepping through the code.

Basically what I'm wanting to do is move items in the listbox up or down (up in this case), and still keep them selected.

[Code]...

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Click On Some Listbox Item Auto Press That Button Remove Selected Items From List Box?

Feb 15, 2012

i i have a listbox and 1 button in my application thing i want is when i click on some listbox item auto press that button or when i click on some item in list box it remove selected items from list box just with mouse click

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VS 2010 - Make A Listbox Count The Number Of Selected Items And Display It In A Text Label

Jul 28, 2010

I am just wondering how I can make a listbox count the number of selected items and display it in a text label. My listbox selection mode is on MultiExtended.

Also, can someone provide the definitions for:

SelectedItem
SelectedIndex
TabIndex

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Listbox Items Colour - Two Types Of Items Populating In A Listbox (checked Listbox)

Apr 28, 2009

I am using VB.NET (version 2008). I have two types of items populating in a listbox (checked listbox). For example: lets say one is type "A" and other is "Type B". Their names maybe same so if the user sees those items in listbox then he won;t be able to determine their type until he click on them and checks out its properties. I wanted that I add each item to listbox and colour them so that blue for example means type "A" is there and red means the other. So this way I will be able to know at a glance that how many item of what type is present. I guess it may not be possible to do that in a standard checkedlistbox. I am also using component factory's krypton controls which enhance the gui of an application. But I dunno if I can progress using that.

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VS 2010 Gettting A String Into Title Bar?

Feb 28, 2012

I am new to Visual Basic. I have this code and it works fine...what i am trying to do is get the Last name and the city from their respective text boxes into the forms title bar when the calculate button is clicked. I got the full name and both city and state into it but i cant seem to get just the last name and city..

Public Class InternetProvider
Private Sub btnCalculate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculate.Click

[code].....

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Way To Check Comboxbox To Make Sure Of Selected Items Has Been Selected?

Sep 1, 2011

In my Windows Form I have a ComboBox that is filled by a Stored Procedure with a list of names. I have the Combobox set for AutoComplete to "Suggest" and From "ListItems". When a user starts to type in and the AutoComplete does not find any matches in the listitems the user can tab out of the ComboBox and leave what they typed in the combobox even though it is not one of the Valid Items. Is there a way to check the Comboxbox to make sure of of the selected Items has been selected?

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Listbox Remove Parts Of Items Containing And Blank Items?

Mar 27, 2012

So I want it to remove any text in the list box that has a "Job" in it and just replace it with a blank nothing.

Like if the listbox looked like this

Yardjob
jobsong
redjob

then it would change it to this

Yard
song
red

I also would like a way of removing any blank items from the listbox.

[URL]

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