Adding Items And Subitems To Listview Cotrol From A Backgroundworker?
May 9, 2011Can someone point me out a way to add items to listview cotrol from a backround worker, I've searched the web for a way to do this but with no success
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Listview Items And Subitems?
Apr 27, 2007heres a code on my form load event
Me.EmployeesTableAdapter.Fill(Me.TechnoCallDataSet.Employees)
Dim counter As Short
Dim columnheader As ColumnHeader
[code].....
ListView: Add Items With Subitems?
Jul 31, 2009How can I add an item with 2 subitems in a listview with a click of a button?
I have 3 textboxes(name, age and gender) and i would like a button to make a new item in a listview which has 3 columns(name, age and gender).
Adding Text On Listview Subitems?
May 22, 2012i'm trying to add a string value on specific subitems but coudn't make it work.What I have right now.
With f_main.lv_main
For i = 1 To stationCount
.Items.Add( i)
[code]....
Only one line of .items.add(i) get printed on listview.
Printing Listview Items And Subitems?
Jun 6, 2009How would I print out the contents of a listbox? I have no idea where to start
View 1 RepliesSaving ListView Items And SubItems?
Oct 15, 2011I have run into an issue and need help solving it. I know how to go about adding items to My.Settings and I have already created the Specialized String Collection to My.Settings called List but I am having some trouble getting the items and the subitems to save to the list.
View 3 RepliesPopulate Listview Subitems Of Selected Items
Dec 13, 2010I have a multiline textbox in which i add values to.A button is pressed to put these values in a listview in the first column.I then have 5 or 6 other comboboxes and textboxes that will send information as subitems to the listview, only if the original item in the listview has a checked box. The code i currently have is just adding the subitems to however many checkboxes are checked.I am trying to get the subitems to add to all of the items that have checked boxes rather than creating there own rown underneath the checked boxes.[code]
View 3 RepliesSave/Load Listview Items + Subitems?
Jun 11, 2011i have an listview containing an normal listviewitem plus one subitem What i want to do is save the info in the listview in a textfile and load when i start my program. So that all the info will be saved, but how do i do this?
View 3 RepliesSet Different Colors On Items And Subitems Of Listview Control?
Jul 13, 2011I want to set a color on items and subitems being displayed within the listview control in a detailed view.Using the forecolor property setting would change the color of all the contents in the listview control. All I want is to display different colors on each column of the listview control. If I have four colums on the listview, it should display the contents on each column in a different color. I tried to do it on my own but it was unsuccessful. I'm looking for the exact code to set the color successfully. Currently, the code below is what I have to display the data on the listview. What line of code should I add on the code below to set different colors on items and subitems of the listview?
[code]...
File I/O And Registry :: Print A Listview's Items And SubItems?
Jun 5, 2009How would I print out the contents of a listbox? I have no idea where to start,
View 1 RepliesFind Item Containig String In Listview Items And Subitems?
Jul 6, 2011i'd like to find/filter listvew item as i type in a textbox, the listviewitemfind doesn't seem to work whe i try it.is this possible without looping through all columns and then all rows?
View 7 RepliesIDE :: Listview Subitem Forecolor Of Items / Subitems Won't Change In View.details Mode
Jan 28, 2010I've have a problem, this sub works just fine adding items into a listview.. Some reason they forecolor of items / subitems wont change in view.details mode, it seems to work in other views but not details, and details is what i need as you can see I'm even using Item.UseItemStyleForSubItems = False
[Code]...
Populate A A Listview Control With Items And Subitems That A User Enters Into A Group Of Textboxes On A Form?
Feb 13, 2009I am trying to populate a a listview control with items and subitems that a user enters into a group of textboxes on a form. It looks as if some of the code to do this has changed since VB6 and I am confused again. Here is the current code I am using without success:
lvSurgProcedure is the name of my listview control
Private Sub btnAddSurgeProcedure(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnAddSurgProcedure.Click
Dim lvItem As New ListViewItem
[code].....
Backgroundworker & Listview.items.add()?
Sep 8, 2010I'm using a vb.net backgroundworker thread for processing and I need to periodically add items to a listview (with multiple columns) during the thread processing.I can easily use the following code for delegating the task to add an item to a listview, but I can't figure out how to additional info to other columns on the same row.he thread, I'd execute the following to trigger the invoke to add to listview:AddListItem(ListView1, filepath)Here is the delegate code, if someone can show me how to add the t
Delegate Sub AddListItem_Delegate(ByVal [Label] As ListView, ByVal [text] As String)
Private Sub AddListItem(ByVal [ListView] As ListView, ByVal [text] As String, Optional ByVal [text2] As String = "")
[code].....
Add Listview Items In Different Form Using BackgroundWorker?
Feb 6, 2012I have 2 Form, form1 and form2, there are listview in form1 and there are backgroundworker in form2, I trying to add Items to listview in form1 with backgroundworker in form2, but when I run the backgroundworker, nothing happen with listview, but its work when I am not using Backgroundworker in form 2_load
View 7 RepliesAdding Items To ListView
Sep 4, 2009Maybe someone here can shed some light. I created a Windows Mobile application with a ListView control. I want to add items to this ListView.
[Code]...
Adding Items Into Listbox From A Listview?
Jul 15, 2009Public MaintenanceMenuList As ListView Function AddItems()
Dim lstModules As New ListBox()
MaintenanceMenuList.Items.Add("item_1")
lstModules.Items.Add(MaintenanceMenuList)
End Function I am receiving an error like "Object reference not set to an instance of an object". What seems to be the problem here?
Adding Items To A Listview Along With Tag Property
Jun 3, 2011I can add items to a listview this way:[code]But how can I set the Tag property of that same item as the same loop? I tried going ListViewItem.Items (0).Tag = "something"..But that doesn't seem to do the trick. How do I do this?
View 1 RepliesAdding Items To A ListView Control?
Jun 3, 2011I need to be able to add items to a ListView Control and to additionally add a label as well. I have included an image to serve as a reference. This is for an application I am building for a handheld device.
View 2 RepliesAdding Multiple Items To Listview?
Sep 17, 2010So, i'd like to ask you! How can i add new listview items to a ListViewItemCollection (or something better), and than add the items in the collection to a ListView. The point of all this is to add listviewitems from a background worker.
View 2 RepliesKeep Adding Items To The ListView Control
Oct 20, 2009The following code will display items in the listview control when For Each strElementToSearch As String In fruitArray loops once using the string strTheses1 however when it loops again using the string strTR1 it will replace the items from the first loop. In another words I want to keep adding items to the ListView control. [Code]
View 5 RepliesVS 2008 : Adding Sub Items To ListView?
May 3, 2009I have a listvew that is setup like:
[COLUMNHEADER1] [COLUMNHEADER2] [COLUMNHEADER3]
[CHECKBOX] Graham
[CHECKBOX] Greg
[CHECKBOX] David
What i was trying to do is put text in [COLUMNHEADER3] besides each of the names, so if "Graham's" details exist then put "PASSED" beside the name "Graham" and "FAILED" if it's failed, i'm not sure how to access the 3rd columns details to put that in is it:
formname.listview1.subitems("")
Adding Items To A Listview As Well As Checkboxes And Tag Property
Jun 14, 2011I've got this code which basically loops through a set of folders and subfolders and finds specific file types. And then lists these in a listview. Now, it's intended to list exe and msi files. And I've made it so that these icons can be doubleclicked after they have been listed. I do this by adding the path to the file in it's tag property.
But, my superiors want a checkbox next to each item. So that they can check each item they want installed. And then have a button which runs the path in each tag property one at a time. It's basically the part where I fill the listview with the checkbox, filename of the exe or msi file, tag and the icon that I'm wondering about.
This is the existing code. This includes just a Tile view of the listview. Public Sub getDirectories(ByVal strFilepath As String, ByVal strFileExtension As String, ByVal objControl As Object)
'Load first files from the root folder. Then loop each subfolder
Dim di As New DirectoryInfo(strFilepath)
Dim aryFi As IO.FileInfo() = di.GetFiles(strFileExtension, SearchOption.AllDirectories)
[Code]...
But there should be a way of combining these two right? I'm not sure how I can add a checkbox in the first column of the listview? I've already set the Checkbox property of the listview to True. But I could use some pointers here if anyone's got any. :)
Adding Items To ListView In Separate Thread?
Jan 26, 2010For some reason, the following code is causing me some issues. This code pulls lockout status data from AD and contains the data within a datatable. An event is raised from the threaded procedure to add the data to a listview control. For some reason one row of data gets added to the listview control and when you run the procedure gain, 2 rows of the same data gets added, and then 3 rows, etc.
This code calls the procedure "CallGetUserLockout"
GetLockoutStatusToolStripMenuItem.DropDownItems.Add("For Current User - " & User, Nothing, AddressOf CallGetUserLockout)
[code].....
Adding ListView Items From Access DB With Loop?
Sep 3, 2011Im attempting to loop through the rows in my Access database, and then of course add the results to my listview. Here is what I have tried so far
Dim con As New OleDb.OleDbConnection
Dim dbProvider As String
Dim ds As New DataSet
[code]......
VS 2008 ListView Control - Adding Items From SQL Database
Nov 16, 2009I am very new to Visual Basic, and I need to add items from my database to the ListView control. I have a table in the database called tblChannels that I would like to draw the information from and populate the ListView control in VB, in the form of a column. I currently am unsure about how to go about doing this. Previously I have created combo boxes that draw the information from the database, but trying this method for the ListView does not work how I want it to.
View 5 RepliesVS 2008 Shorten Code Adding Items Listview?
Feb 3, 2010I have some code which addes values into the items and subitems, which works fine.
vb.net
Case "Aa en Hunze"
Dim Lvi00 As New ListViewItem(New String() {"naam", "blabla"})
Dim Lvi01 As New ListViewItem(New String() {"adres", "blabla"})
Dim Lvi02 As New ListViewItem(New String() {"postc/plaats", "blabla"})
[Code]...
Getting Error 'objectvariable Or With Block-variable Is Not Set' When Adding Listview Items
Jun 28, 2011when I create a listview item programmatically and add listitems I get error "The object variable or with block-variable is not set".This occurs only when the listitems are added on another place then where the listview is created.
View 7 RepliesAdd The Listview.subitems ?
Mar 8, 2009The correct code:
Private Sub tvFolders1_AfterSelect(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles tvFolders1.AfterSelect
Dim id3folder As String
[CODE]...
I'm now trying a different approuch to my previous problem with the TreeView/ListView issue I had, this new "sollution" seems to be a bit more easy however I still can't solve it. The problem is to add the remaining listview.subitems, everything I try ether a: crashes app, or b: Only adds one subitem. If you take a look at the code you should see where my problem is.
Private Sub tvFolders1_AfterSelect(ByVal sender As System.Object, ByVal e As System.Windows.Forms.TreeViewEventArgs) Handles tvFolders1.AfterSelect
Dim id3folder As String
id3folder = e.Node.FullPath()
[CODE]...
How To Add Subitems To Listview
Aug 12, 2011just plain and simple and no fancy codes as im new. How do i add subitems to my listview. my listview is called "Listview1" ands im on vb2008
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