Make A Listview Display And Edit Items According To Their Index
Jun 10, 2012
I have an app where i have two list views
[Code]...
I clone the information to the empty listview2 from populated listview1 adding quantity via a numeric up/down. That works to a certain extent but problem is it adds another instance of the added item each time I press buy. I would like the items to appear in listview2 according to their index value in listview1. And when I press buy the app change only the quantity in column 2 if the item is already in listview2, if not just add the new item.
View 5 Replies
ADVERTISEMENT
Apr 8, 2011
If i try
ListView1.Sorting = SortOrder.None
ListView1.ListViewItemSorter = Nothing
ListView1.Items.Insert(0, "0")
ListView1.Items.Insert(1, "1")
ListView1.Items.Insert(0, "2")
ListView1.Items.Insert(1, "3")
If ListView1.View is SmallIcon , LargeIcon or Tile it dont work (Display 0 1 2 3). If it's in List it works (Display desired 2 3 0 1).
View 1 Replies
Jun 4, 2011
I have a small application. When I click on a ListView row to Edit the details populated from the MS Access DB, I have the Else statement being executed all the time. Initially the code is attached behind a button named Edit. I have a Refresh button also which is clicked before the Edit button is clicked. Thus I just don't want to click on the OK button on the message box generated from the Else part. I just want to switch the Edit option between the ListView data when the ListView is item is clicked.[code]...
View 2 Replies
Jun 1, 2012
How I can find the index for the listview on a listview click event to something like this:
Code:
Private Sub listView1_Click(ByVal sender As Object, ByVal e As System.Windows.Forms.ItemCheckEventArgs)
MessageBox.Show(listView1.Items(e.Index).SubItems(1).Text)
End Sub
I don't want to use for each integer in the listview as i would keep getting the loops which I would hate to use it. I only want to use something like e.Index. I know that the index is not a member in e, but I don't want to use listview item check event due to loops. How I can find the index for the listview items without using for each integer as only using e.index?
View 1 Replies
Feb 6, 2012
I used the given below code to find the items of listview in my form[code]...
View 2 Replies
Mar 16, 2011
I'm trying to do the following: Store items from ComboBox in My.Settings (datatype doesn't matter). Retrieve these items to populate a ComboBox on formload. Also display these items (1 item per line) in TextBox, where I can edit and save the edits to both My.Settings and the ComboBox.
[Code]...
View 2 Replies
Jan 29, 2011
I want to display the index number of the selected record in a listview box as it is clicked by the user. I can do it with multiselect set to false and the following call.
Private
Sub ListView1_SelectedIndexChanged(ByVal
sender As System.Object,
ByVal e
As System.EventArgs)
Handles ListView1.SelectedIndexChanged
[Code]...
This works fine except for one thing! after I click OK to the msgbox prompt, the record highlights normally and I click on the next record, and I get an Argument out of range exception error message, where I expected to just get another message with the next record number.
View 1 Replies
Jun 22, 2010
im trying to make the listview sort the listview items by column (whichever column was clicked, sort the list based on that column)
in vb6 it was done by:
Private Sub ListView1_ColumnClick(ByVal ColumnHeader As MSComctlLib.ColumnHeader)
Static olditem&
With ListView1
[Code].....
View 2 Replies
Jan 13, 2012
I've got a list view that opens items inside a folder and displays them. I want to know if there is a way to have the list view display the icons as well, maybe using shell32 or an imagelist. Here's the code:
Imports System.IO
Imports System.Xml
Imports System.Runtime.InteropServices
Imports Microsoft.VisualBasic
Public Class cv7import
[Code] .....
Here's two images, of how it looks and how I want it to look.
How I wanted: [URL]
How it looks: [URL]
View 2 Replies
Feb 24, 2009
I'm making an app on wpf.Basically, I have a list view with 6 columns,For each item of the listview, its details are displayed are displayed in each of the columns, except the first.Basically I want the listview to automatically display a count of the items for the 1st column.[code]I have sorting and other weird stuff happening in the app, and I want to keep the first column constant. All that is needed from the column is that it counts the items.[code]I just realised this isn't vb .net so to speak.I code only on vb .net, but having trouble with that xaml bit atm. Would rather not use vb codes for solving this particular matter if possible
View 1 Replies
May 31, 2009
I got a button, textbox1 and a richtextbox1.When i press button1, folderdialog appears: [code] How to make the items, which are in folder, display on richtextbox(maybe change it to something different)?
View 5 Replies
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.
[Code]...
View 2 Replies
Mar 21, 2010
Do I really have to go through all this just to find out what item has been selected in a ListView?
[Code]...
Isn't there something fundamental like this? Is absolutely everything in VB.NET buried beneath a colossal heap of bureaucracy?
View 13 Replies
Apr 6, 2010
How can i get the Column Index and the Row Index when I click on the ListView?The ListView1.FocusedItem.GetSubItemAt(e.X, e.Y).Text function only gets the text of the first column, I can't find the option of getting the Index of the Column and Row upon clicking.
View 9 Replies
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
View 1 Replies
Apr 12, 2012
Currently my ListView sorts items by image.index. So 0 is at the top, then 1, 2 and so on. Think of it as an IRC chat room nick list. Ops at top then the rest are sorted alphabetically
[Code]....
View 18 Replies
Sep 27, 2011
i have a listview box full of items, image below:
when i click a button i would like a msgbox to pop up displaying how many are alive.
How would i do this ?
Also how would i remove all items that status is "Dead"
View 9 Replies
Feb 27, 2011
i made a media player program and i am having many problems! the main issue is that i have a listview that displays music playlist, how can i get it to navigate to the next item after the clicked one is over that way users don't have to click on the next one to continue their playlist?
View 14 Replies
May 3, 2009
How can I save ALL of the items in a listview, items that were added by the user? I tried application Settings and tried creating a settings file but there is not a settings option for listview items.
View 8 Replies
Aug 1, 2009
i found some code that only allow me to edit the first row of the listview only. it does not allow to edit other row and column. can some1 teach me, how to change the code to make it more edit able where ever i want to edit.
Private Sub ListView1_DoubleClick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ListView1.DoubleClick
If Windows.Forms.MouseButtons.Left Then
[Code].....
View 1 Replies
Apr 27, 2010
Im trying to print out all the items/sub items of a listview into one string.
here is the code i have:
For Each lvwItem In ListView1.Items
' Print the subitems of this particular ListViewItem
For Each lvwSubItem In lvwItem.SubItems
[Code]....
How do i just print out the value (MyItem1) without the "ListViewSubItem: {}" part? I know i can use a string function to remove this, but id rather not
View 2 Replies
Mar 13, 2012
I have the code below and when I try to populate the listview it populates all of the listview items but only the first subitem. No clue what I've got wrong.[code...]
View 2 Replies
Feb 25, 2009
how can i edit a submenu of a listview by click on the colum that i want change?
View 1 Replies
Jun 28, 2011
how i can edit one listview's subitem? only one not all
View 2 Replies
Nov 28, 2011
Does anyone know how you can edit the subitems of the listView in the same way as you can the items text labels (this first item in the row)?
View 1 Replies
Sep 14, 2009
I'm using the following code to position a textbox over the selected listview subitem
Code:
dim selSubitem as ListViewItem.ListViewSumItem
Private Sub ListView1_MouseDoubleClick(......).....
[code].....
View 4 Replies
Dec 22, 2009
I was wondering about how to edit the right click menu for items
I googled it but maybe it was the wrong query I only found two things sorta related but it didn't work
View 4 Replies
Dec 23, 2009
I was wondering about how to edit the right click menu for items
View 10 Replies
Oct 17, 2009
I need to know how it would be possible to arrange items in a context menu the same as the node in a treeview is arranged with the same text and everything.
View 2 Replies
Jan 31, 2012
I want to know How to get The last selected Index in the multi select of ListView.For example, when i select Item from index 1 to 10, so I get index 10 as the last selected index.But if i select Item from 10 to 1, so I get index 1 as the last selected index.
View 5 Replies
