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
How would I print out the contents of a listbox? I have no idea where to start,
View 1 Repliesi 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"
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 RepliesHow 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 Repliesi'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 Repliesi am using a webclient.downloadstring to get the string lets say this is this
Item1
Item2
Item3
Item4
and i wanta send each line to its own specific item...
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].....
I'm trying to print my list boxes details under their sub headings of there description. I can print all the sub headings using
'Sub titles
PrintFont = New Font("Courier New", 12, FontStyle.Bold)
e.Graphics.DrawString ("Model No Description Guarantee Qty Unit price", PrintFont, Brushes.Black, e.MarginBounds.Left, CurrentY)
PrintFont = New Font("Courier New", 12, FontStyle.Regular)
CurrentY += PrintFont.GetHeight(e.Graphics)
But now I need to get the data from the listboxes and place them under there description.
how to print the items that i have in a listbox and a line with the name of the document or program!
View 1 RepliesI have a form with over 60 items. These are a combination of lables, text boxes and combo boxes.I am using Visual Basic Express 2010.Is there a way to print a list of all the items on the form?I mean the names of the boxes.
View 2 RepliesI'm busy with a project in Visual Basic 2010. I have a "Save" button in my form. I want to make sure that when a user clicks that button a SaveFileDialog should pop up. The user then types a name for the file and the file is then saved as a text file.
View 2 RepliesI want have a print procedure and I want to print items from my list box in a form. The code I have doesn't print the items from the list box. Could any ones show me how to do it?
My printing
Private Sub PrintText(ByVal sender As Object, ByVal ev As PrintPageEventArgs)
'Create a headingfont so that the same piece of code doesn't need to be typed in multiple times
[Code].....
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 RepliesHow I can make a printbutton? I need print the items in a listbox.
View 3 Replieshow to print the values of the items on a listbox to a textfiles. im trying to generate a report based on a query against a database. ive tried using linq to sql but it dint work presummably coz im usin an mdb database. is there an easier way of obtaining the values from a queerry and generating a report.
[Code]....
Dim str As String[code]....
but i get all the data into one single first column.
I am looking for the a simplest for of code where I can add some items to a listview. i have 4 text boxes and 4 columns in a listview.. what could be the code to put 4 values as a single row in list view.. i managed to put put first textbox value as listviewitem (the first column) , but rest 3 has to be added as subitems... i am stuck here..
View 3 RepliesI am trying to add get items from an xml document and load it into a listview. I keep getting an System.OutOfMemory exception on the line projects.Add(project). What am I doing wrong and how do I do it correctly? I got this code from murach's beginning visual basic.NET. When I run this it adds random spaces between the items in the listview
[Code]...
How can I get items in listview? I know how to get the current item if selected but I am trying to put it in a loop where I need to get my three row items there. I have 3 columns and I want to get there items and insert it in entry string.
This code is wrong
Dim a As Integer = 0
For a = 0 To ListView1.Items.Count
columname.Text = ListView1.FocusedItem.Text(a)
columntype.Text = ListView1.Items(a).SubItems(1).Text
columnscale.Text = ListView1.SelectedItems(a).SubItems(2).Text
entry = entry + columname.Text + " " + columntype.Text + "(" + columnscale.Text + ")" + vbNewLine + "" & _
""
Next
If I look at all the options for
me.ListView1.Items(index)
one of them is for Name.
So instead of coding
Me.ListView1.Items(index)
I can use
Me.ListView1.Items("Name")
But if I go into the properties of the ListView1 and look at the collection for the Items there is no place to set the Name.I can code Me.ListView1.Items(1).Name = "Name" and then I can code Me.ListView1.Items("Name")Where can you set the "Name" of the Items in a ListView?
Can someone help me about the following code? how can i get the sum total to the label.[code]
View 12 RepliesI am trying to search through listview in VB.net 2008. It works fine with small list, but when the list is big ( around 25000 rows), if I search multiple items , it fails saying that index is not valid. Obviously what I understand is , it it tryiong to remove an index does not exist. But I am unable to figure out where exactly it is going wrong.
PS : while it is doing search through the entire listview, I am incrementing index = index+5 becasue I want the next 5 rows to be in the selection state as well.This is the code Private Sub TextBox1_KeyUp(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyEventArgs) Handles TextBox1.KeyUp If (e.KeyCode = Keys.PageDown) Then
[Code]...
I am having trouble adding items to individual columns. When I do the following[code]....
Everything gets added to the first column instead of the assigned column.
Maybe 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]...
I'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].....
What is the best way to save listview items?
View 3 RepliesI have a ListView which might contains a lot of items, so it is virtualized and recycling items. It does not use sort. I need to refresh some value display, but when there are too many items, it is too slow to update everything, so I would like to refresh only the visible items.How could I get a list of all currently displayed items ? I tried to look into the ListView or in the ScrollViewer, but I still have no idea... the solution must NOT go throught all items to test if they can be seen, because this would be too slow.I'm not sure code or xaml would be usefull, it is just a Virtualized/Recycling ListView with its ItemSource bound to an Array.
View 2 RepliesI 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 Replieshow to clear items from a ListView but no advice on how to clear columns from a ListView. The first time that the form is activated, coding creates and loads four columns in a ListView. On subsequent activations I want to remove those ListView columns before proceeding, otherwise I get eight columns and then twelve columns etc. There has to be a simple way of putting the ListView back to its initial state.
View 3 Replies