VS 2008 Remove Item From Listbox If Exists In Another Listbox?

Feb 1, 2010

I have 2 listboxes on my form.Listbox 1 - populated with "available" field namesListbox 2 - populated with "selected" field names.There cannot be the same field name in both listboxes - it's either one of the other.The logic I was going to apply was to populate Listbox 1 with every field name ... and then as I populated Listbox with the field names which the user has already selected, remove the corresponding item from Listbox 1.

View 8 Replies


ADVERTISEMENT

Check If Item Exists In A Listbox?

Apr 30, 2009

This will check for an item in a listbox.[code]...

How do I check if an item exists in a listbox?

View 2 Replies

VS 2008 Listbox Control - Add Array Of Object As A Single Item In Listbox?

May 26, 2011

problem that i am facing is i want to add array of object as a single item in listbox. in vb6 i was using this Label1.Caption = Label1.Caption & Mid$ (strInput, intI, 1) & " " List1.AddItem (Label1.Caption) i was using label. caption to store object but not work in vs2008 because label.text only take text and left other values

View 18 Replies

Remove An Item From A Listbox?

Mar 5, 2012

Im working on a program for a class project and part of it im required to remove one selected item from a listbox, in my case "lstCart" i have to first check if there is an item selected by the user, in which case i have to remove that item. Secondly, if there is no item selected i have to display an error message telling the user that they have not selected any item to be removed. Can anybody help me with this code? Ive tried a sort of nested if statement but that didnt seem to work very well.

View 2 Replies

Remove Item From Listbox

Sep 14, 2010

I have a listbox that have some dates, what i need is to check every date if it is found in my database or not if yes i need to delete this item. i tried to do it but it gives error "InvalidArgument=Value of '3' is not valid for 'index'. Parameter name: index"

[Code]...

View 1 Replies

Remove Item From Listbox?

May 28, 2012

Tell me what I am doing wrong with this coding as it seems ok to me?

If any items in listbox2 is identical to items in listbox1 then remove from listbox2.
[code]...

View 7 Replies

Remove Custom Listbox Item ?

Oct 29, 2009

How do I remove custom items for example

ListBox
---------
Text1
Text2
Hi
Ho
Text3
Text4
Gimme
So
Tutorial
TextBox5

And I want to remove all except items that has the word "Text" in it.

View 13 Replies

Remove Everything After A Char For Every Item In A Listbox?

Mar 31, 2012

example I have
2.00$
3.00$
7.50$

and want it to look like this

2
3
7

This is what I thought might work but I'm not sure how to make it work for all the items instead of just the selected one..

If (ListBox1.Text.Contains(".")) Then ListBox1.Text = ListBox1.Text.Remove(0, ListBox1.Text.LastIndexOf(".") + 1)End If

View 8 Replies

Remove Selected Item From Listbox 3?

Aug 18, 2010

I would like it when button 3 is clicked it will remove the selected item from listbox 3.

View 7 Replies

Remove Selected Item In Listbox?

Mar 11, 2009

I want to remove an item in a listbox1 by clicking on it with the mouse to highlight it and then clicking the remove button this is the code i have for button1_click

ListBox1.SelectedItem.delete(ListBox1.SelectedItem)

that doesn't do anything.

View 2 Replies

Remove A Whole Data Item From Multi Listbox

Apr 9, 2011

I'm working with VB 2008 and I have a problem when using multiple listbox. For instance, I have 3 listboxs (StudentID, Surname, GivenName) and all of them are related to each other. I would like to allow users to remove a specific item by typing StudentID. Then StudentID, and two related data Surname and GivenName will be deleted also.

View 2 Replies

Remove Item From Listbox After Reached A Limit?

May 26, 2011

I'm trying to make it stop adding after 5 items and removing anything after that automatically[code]...

View 1 Replies

Remove Item From Listbox And Settings Simultaneously?

Nov 3, 2010

I made a favourites feature on a webbrowser I made, however it can only add favourites and not remove them. Even when I remove them from the Listbox using[code]...

View 8 Replies

Forms :: Remove Item From An Owner Drawn Listbox?

Jun 9, 2009

I tried to add icons to the items in the listbox(owner drawn listbox- variable). I m able to do it. But after adding the items, according to my requirement i need to remove few items now and then.I used:Listbox1.Items.Remove("Aqua")This removes the last item from the listbox instead of the mentioned one. the same is done even if i try to remove the selected index item.

View 2 Replies

DELETE And UPDATE Access Database After Remove Selected Item From VB Listbox

Jun 6, 2011

I trying to make a code to Delete and Update Access 2007 database after remove a selected item from a listbox in VB 2008. [using "Remove" button that i create] pervious i already make a button to View data from database and Remove from listbox. but i don't know how to delete and update in database.

The code i using now:

CODE:

In the database, i have ID,Name and Age (simple database)

View 1 Replies

Remove Item From ListBox And Line Of Text From TextFile Referring To Same String?

Nov 17, 2010

How would one remove an item from a ListBox and then remove that line from the TextFile and repopulate the ListBox with new data in Visual Basic.Net?[cod]...

View 2 Replies

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

View 3 Replies

VS 2005 ListBox - Remove The First 9 Lines Remain In Listbox

Dec 17, 2009

Next listbox value:

1
2
3
4
5
6
7
8
9
10
11

I want to remove the first 9 lines remain in listbox:

10
11

View 5 Replies

How To Select An Item In One Listbox And Then Display The Data Of Another Listbox With The Same Indexed Position

Aug 7, 2010

Is 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.

View 5 Replies

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

[Code]...

View 8 Replies

Add Listbox Item To Another,when Listbox R Created Dynamically?

May 9, 2012

how to add listbox item to another,when listbox r created dynamically.

View 3 Replies

Asp.net - Move Listbox Item To Another Listbox Using JQuery

Nov 24, 2011

Just want to ask this. I have a jQuery that move listbox item to another listbox. An its working fine the item was remove. Sample: I remove item in listbox A and it was added to listbox B. But here is now the problem, when I tried to check each item in listbox A, I noticed that all items that was removed was still there. But i can see in my eyes that it was removed. but when I tried to run a code to check each items - all item that was removed was still there.

[Code]...

View 1 Replies

VS 2008 : Remove Itm's From A Listbox?

Nov 12, 2010

I just want to double check if this code does in fact remove item duplicates.

Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Button2.Enabled = False
Try
For index = Me.ListBox1.Items.Count - 1 To 1 Step -1

[code]....

View 3 Replies

VS 2008 ListBox Remove Items?

Jun 19, 2010

I have a listbox which gets populated by listing ftp directories, and when i list them, i have all items in listboxnow, i want toremove items that have extension different than .png .gif .bmp .jpg (or other image fromats)basically, i need to remove items that do not contain one of theese extensions in their name

View 2 Replies

VS 2008 Remove Duplicates From A Listbox?

Dec 15, 2009

i have a listbox and i need to remove duplicates (that can be more than 2)
i try this way but doesn't work...

For i = 0 To ListBox2.Items.Count - 1
For j = 0 To ListBox2.Items.Count - 1
If ListBox2.Items.Item(j) = ListBox2.Items.Item(i) Then

[Code]....

View 5 Replies

VS 2008 Remove Part Of String In Listbox?

Sep 1, 2011

i have a listbox that adds the contents of a file to listbox1, this works fine. The list is a list of customer email then name like: [URL]:Peter it adds it like above to the list with the below code using regex VB

[Code]...

View 4 Replies

VS 2008 Listbox Get First Item, Then The Next, Then The Next And So On?

Oct 3, 2011

have this code that gets the first item from the listbox

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox1.Text = ListBox1.Items(0).ToString

[code].....

View 2 Replies

[2008]for Each Item In Listbox?

Jan 18, 2009

At first i was gonna use a foldertree with checkbox's but ive decided thats a bit beyond my skill level so ive decided to go with a listbox.now i have a listbox and ive added some lines to it, basically just C: and D: now i wanna use them lines in the listbox in the following command.vb My.Computer.FileSystem.CopyDirectory("C:SourceDirectory", "D:DestinationDirectory") so i wanna run that command for each item in the listbox and use the text in the listbox as the source, and eventually ill try add a

View 3 Replies

VS 2008 Get The Text Of A Item That Is In A Listbox

Nov 19, 2009

Im trying to get the Text of a Item that is in a listbox. I basically want to use

MsgBox(ListBox1.SelectedIndex.ToString)

But instead of getting me an integer, I want it to give me the Text of the selected Index/Item

View 3 Replies

VS 2008 Searching In Listbox Item

Sep 13, 2010

i have this code [code]i want it to return me only 1 value which is the exact text as textbox1.text.

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved