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 2005 Check Grid Items If Checked ListBox Items Checked?

Aug 21, 2009

Why is this code having the opposite effect? If It's checked in the checkedlistbox it's not check in my view, if it's not check in my checkedlistbox it is checked in the grid.

EDIT: More specifically. The CheckState.Checked is always the opposite. .Checked means it's not checked.

Private Sub CheckedListBox1_ItemCheck(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs) Handles CheckedListBox1.ItemCheck


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Add Items To A Checked Listbox?

Jan 11, 2011

I was wondering if there was any tut on how to aan item to a checked listbox thats already populated?

I thought of making a button and a text box .and when u push the button it add whats ever in the text box to the checklist box .

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How To Know Which Items Are Checked In ListBox

Aug 10, 2011

I am reading information on missed deadlines from a database. For each missed deadline I add a item to the checked listbox and store the deadline's information in an array. I now want to disiplay all the selected (in the checkedlistbox) deadlines' information in another control, but at the moment I am getting an error. This is the code I am currently using to check which items have been selected

Dim x as integer
For x = o to array.count - 1 do
If checkedlistbox.GetItemChecked(x) = true do
'Here I am displaying array.item(x)'s information in the other control
end if

1) Say I have five items in the checked list box and I select all five items, when it gets to x= 3 it gives me the following error "ARGUMENT OUT OF RANGE EXCEPTION was unhandled: InvalidArgument=Value of '3' is not valid for 'index'. Parameter name: index"
2) Say I have five items in the checked list box and I select ONLY the first two items, when it gets to x=4 it gives me the same error as above only for the number 4.

I have tried the methods/functions GetItemCheckedState, SelectedIndices and GetSelected as well, but they all give the same or similar errors. According to me the index cannot be out of range as I have five items in the checkedlistbox as well as the array.

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Got A Checked Listbox On Form Which Saves The Checked Items?

Jun 6, 2012

I've got a checked listbox on my form which saves the checked items to a spot in my database on the .ItemCheck event.But there's a problem, when I begin checking items, I check the box and click off it, but it doesn't save. (This is if I've only chosen one item)

If I choose two or more items it will save, but unchecking them takes a lot of clicking around to figure it out.Is there a better event that I can use? I've tried the SelectedIndexChanged and that has the same result, there's a lot of clicking around in the checkboxes to end up with the desired selected items, and it does not allow a single item.

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Counting How Many Items Checked In ListBox

Apr 13, 2009

Is it possible to count how many checked items there are in checkedlistbox and then display that number in a textbox?

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Selecting Items From Checked Listbox

Jun 27, 2012

Should: take items and fill checked list box with possible tours that the company can receive (this is done and working) i.e. for 2012, Titleist gets X, Y, and Z; so there are two checked listboxes for 2012: lvl 1 and lvl 2, username specific Both have lists "X, Y, Z" in that order, lvl 1 and 2 is for the permissions level, 1 is lvl 1 and 2 is alex's 0 marking for full details code goes through and checks if lvl 1 is marked, if so it checks the tour in the lvl1 check box if zero is marked, finds the tour in lvl 2 and lvl 1 and checks both items if a tour exists for company but not for the user, the checkbox exists but neither is checked


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Display Items That Are Checked From A TreeView In A ListBox Using Program?

Jun 14, 2010

How do I display Items that are Checked from a treeView in a listBox using VB?

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Show Multiple Checked Items From A Listbox In A Label?

May 14, 2010

I am trying to display multiple check items from a listbox into a label seperated by a comma. Everything is working fine but the only problem is that when i check first item in the listbox nothing happens and when i check the second item then the label shows the first item. Then when i click third item the label shows the first and the second item and so on. When i uncheck the item it does the same

My question is why it does not show the items in the label as they are selected.

Private Sub lstMonths_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles lstMonths.SelectedIndexChanged
Dim intX As Short


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VS 2008 Move All Items From Listbox To Another Listbox?

Sep 25, 2011

probs a simple answer but my mind is blank atm. I have this code to move all items from listbox3 to listbox1 but it wont move them unless i select 1, then it moves all items.


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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


then it would change it to this


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


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.net - Clear Listbox Items Except For Searched Items?

Jan 2, 2010

I am using the below code to find all the items in a listbox using 2005. But how can remove the non searched items from the listbox after searching?


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Remove Items From ListBox A Based On Items In B?

Nov 5, 2011

I am trying to remove items from a listbox based on the items on another listbox, this seems simple but apparently[code]...

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Add All Items From Listbox Into Another Listbox

Nov 21, 2009

i have a list of items in a listbox and i want to move all of them into another listbox. I'm using a loop to do this but it always generates an exception anytime the loop's counter equals 2. Currently there are only three items in the former listbox. The first and last items are moved correctly except the second.[code]

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How To Do Listbox Items To Listbox

Oct 9, 2010

i want to have 2 listbox. the first listbox is for the Main category and the other one is for the sub category. and by using sql 2005 for the database.

for example my main category for the 1st listbox is

and when i click one of the main categories it will output the sub categories to the 2nd listbox.

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Directory Items TO Listbox Items?

Mar 17, 2009

I'm making an application that does some stuff involving the given subject, so this is very crucial to the completion and efficiency of my application.What I'm in need of today is simple (well, "seems" simple). I have one listbox that I want to populate with directories file's names. I don't mean the files inside the directories, but the names of the folders inside the directory.So, I have "c:empdog", I'd click on my button or whatever and search for the directory and I choose "temp", said listbox would show "dog".

UPDATE: Oh, BTW. It doesn't HAVE to be a listbox, it can be anything (IE: Textbox, Labels, Etc.).

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ListBox PreferredHeight - Make ListBox Calculate Correct Integral Height Before ListBox Is Made Visible

Nov 19, 2009

If I set a ListBox.Height = ListBox.PreferredHeight when the control is hidden and IntegralHeight = True, then set it visible:

a) Actual Height reduces by typically 3-5 pixels after redraw (but not 1 pixel per item).

b) PreferredHeight does not not appear to give the correct integral of item heights.

Is there a way to make ListBox calculate the correct integral Height before the ListBox is made visible, so it can be correctly pre-positioned from bottom edge?

Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

ListBox1.Visible = False
ListBox1.IntegralHeight = True


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Display Listbox Items With Multi-extended To Display Items In Label?

Apr 5, 2011

my homework question is to display the selected items from a listbox (multi-extended) in a label. I need to display all the selected names in a label. the simplest most uncluttered way of doing this. This is what I've got but it doesn't work.


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Add Items For The Listbox ?

Sep 16, 2009

I'm trying to add items for the listbox.


lstNewstudents.Items.Add(astudent.Studentname & " " & astudent.StudentId & " " & astudent.StudentAddress & " " & astudent.StudentCity)
& astudent.studentstate & " " astudent.studentzip & " " astudent.studentphone & " " astudent.studentemail & " " astudent.studentmajor

But I get a syntax error for an &, I also am trying to add items to to combo box(all the U.S. states), but none are showing in the list when I run the program.

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Add All Items In One Listbox To Other?

Nov 16, 2009

I have a botton name ADD ALL which i want to use to add all students to ther other listbox at once and the process them for admission but my code is not working for me and i am stucked.[code]...

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Add ListBox Items In WPF?

Sep 1, 2011

How do I add items to a listbox control by using < ListBox.ItemTemplate> ?[code]..

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How To Add Items Into Listbox

Aug 24, 2011

i have a listbox in form1. i am adding contents into the database in form2. i want to update the listbox in form1 with the newly added items in form2. i am using n microsoft sql server.

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Listbox Items Only Once?

Feb 12, 2012

I have a project with a listbox and the listbox contains several items. I want the listbox to contain items only once. Any item must be unique and shown only once.

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Trying To Add Items To ListBox

Jun 12, 2011

I'm trying to add a number to a listbox that a user enters into a textbox. The program crashes when I press the button.
Public Class Form1
Dim numbers() As Integer
Dim numNumbers As Integer = 0
Private Sub TextBox1_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles TextBox1.KeyPress
[Code] .....

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Import Text File To Listbox - Export Items In Listbox As Text File?

Jun 28, 2009

1.In my program I have 2 textboxes.In first textbox user need to put some number.Let's say he put number 10, then in other textbox program need to write numbers from 1 - 10, like this:

If he put 20 in first textbox, in second textbox it should be:


2.I need to do this...Import text file to listbox.Export items in listbox as text file.

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Compile A Single ListBox On Form1 To ListBox On Form2 Then ListBox On Form3?

Feb 17, 2011

This code bellow to compile a single listBox on form1 to listBox on form2 then listBox on form3.

I want to modified this code to compile 169 of ListBoxs on form1 to 169 listboxs on form2

and 169 listBoxs on form3.Try this code,not need the new coding.

Original code from JoOl and modified by John Anthony oliver


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VS 2008 ListBox Opening Links From ListBox Returning Max List In Listbox?

Feb 13, 2010

1 when my listbox returns resaults it only brings back 10 how do I set it to return lets say 500

and question 2 is when I click on my links in listbox it's not opening webpage as I would expect it...

This is my code


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Add All Items From Listbox Into A Database

Nov 14, 2009

i want to add all items from my listbox into a database. the first item has to go into the first row of the table followed by the second item into the second row followed by the thir in that order. I have already created the connection with the database. I now want to write an insert query to insert the items into the table with the sql command in a loop but i don't know how to get each item from the listbox and add it to the insert statement. I want to assume that non of the items in the listbox has been selected.[code]

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Add And Select Items In Listbox

Jun 21, 2010

I have a button, if I press the button, new picturebox will appear in my main form.How to add picturebox name in the listbox? how to select picturebox name from a listbox for deleting the selected picturebox?

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Add Items And Vaue From One Listbox To Another?

Jan 27, 2010

I have a bound listbox, I want to pass selected items to another listbox. Any recommendations or documentation?

can I use the collected selection as datasource and specify the id name somehow?

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