I have a listview, it's view is Details and it has gridlines, in that listview, I am including addresses with multiple lines (ie.):
John Doe
123 Street Dr.
City, State, 123456
and would like for it to display that way, instead of:
John Doe123 Street Dr.City, State, 123456
I'm sure this is something simple, but I just can't figure this out.
how to count the lines in textbox1.text (with multiplelines). I don't need to count each character. I only need to count each line from top to bottom in textbox1.text (multiplelines) and I will use Label1 to display the numbers.
example:
1-pauljaones
2-tommyperrry
3-marktoms
4-Jonessmith
5-paulwhite
Obviously this is 5 lines and that's what I need to count.
i'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.
I'm currently using this
[Code]....
To grab a specific file from a specified directory, read the lines and display them in a text box. What I want to do, is search for multiple text files in a specified directory, display each name in a Listview and, as I click on them, their info is displayed in the text box below.
I'm new to Visual basic (which will be obvious from my question) and am writing program that does various calculations, then displays the results in a list box. the results, however, are all concatenated, end don't each appear on a new line. I tried adding a carriage return/line feed at the end buit the compiler rejected it.
I can't find any examples of creating a list box, and adding multiple entries (one for each time a loop is performed), nor of how to use columns to make the resulting display cosmetically pleasing.
Im just trying to get a simple multi line label box counting numbers using vbCrLf.
Dim startNumber As Integer
For startNumber = 1 To 4
lblCount.text = "Number = " & startNumber & vbCrLf
Next startNumber
I just want something to display like this in a multi line label, not a textbox:
Number = 1
Number = 2
Number = 3
Number = 4
But... I keep getting something like:
Number = 4
I already turned auto size off and expanded the label.
The 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]...
just 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
View 6 Repliesi want to delete an item on a listview, this is my code
If ListView1.SelectedItems.Count > 0 AndAlso MessageBox.Show("Do you want to delete this item?", "Confirm", MessageBoxButtons.YesNo) = Windows.Forms.DialogResult.Yes Then 'make sure there is a selected item to delete
ListView1.SelectedItems(0).Remove()
End If
now my problem is i want to delete that item on the text file line
( using streamreader and streamwriter)
I'm creating a button on my project that when clicked it will enter the information in the comment "" area and store it into the clipboard to be pasted.
My issue is whenever I try to put the multiple lines in the comment field I get a syntax issue.[code]....
Tab control that has multiple lines of text
View 2 RepliesI'm trying to get the first subitem's text from an item in my ListView. Here is the code I'm using[code]...
View 2 RepliesDoes 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 Repliesokay hi in this newb question i wanta change every subitem there is in the whole field of listview.for an example
Dim KCounter As Integer
For KCounter = 1 To ListView1.Items.Count
ListView1.Items(KCounter).SubItems(2).text = "Void"
[code]....
heres a code on my form load event
Me.EmployeesTableAdapter.Fill(Me.TechnoCallDataSet.Employees)
Dim counter As Short
Dim columnheader As ColumnHeader
[code].....
I'm trying to find out how to Edit/add/read individual subitems in a populated Listview box I seem to be going round and round in circles looking on the "net"
View 6 RepliesI was attempting to follow a few tutorials for the ListView control. I am able in the designer to add items and subitems but I want to be able to add them in at runtime. I can do ListView1.Items.Add quite fine but when I attemp to input ListView1.SubItems (As the tutorial suggests) I get an error that is: Code: 'SubItems' is not a member of 'System.Windows.Forms.ListView' I am using Visual Basic.NET 2008 Express.
View 1 RepliesHow 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).
saving a listview with its subitems. I have 2 buttons when one is clicked it loads listview items and then when I click the other button it clears the listview and loads more listview items. My question is how do I save a listview before the listview is cleared and also loading a saved listview?
View 3 RepliesI am trying to chnage a listviews subitem forecolor but it not seem to be working I can set the text color of the first item but not the second here my code.
vbnet
Dim Litem As ListViewItem
Litem = New ListViewItem()
[Code]....
I am trying to set the tool tip text for some of my subitems in my listview control. I am unable to get the tool tip to show up.
[Code]...
I have a ListView box that has 3 columns. The first column is the Item and the next two columns are subitems if I understand correctly.
I can easily add items. How can I add 2 subitems to that one item.
Im trying to change specific lines of text in a listview at certain times of the day. Heres what im using atm , but im not sure how to change the text in the listview.
If Now.Month = 2 And Now.Day > 6 Then
ListView1.Items(0) = ("My text here !!")
End If
In previous versions of VB, you could click on a label to gain the focus, and then type multiple of lines of text. In VB 2008, clicking on the control does not open up the control for editing. You can use the text property, but can only enter a continuous string of characters. How do you insert blank lines between paragraphs?
View 3 RepliesI'm having difficulty with an assignment for my class. I need to have certain images show up depending on which text is input in the text box. This is the code I have, but I can't figure out how to get it to work properly.
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtSales.TextChanged
txtSales.Text = "Devin Thomas"
PictureBox1.Image = System.Drawing.Image.FromFile _
[code]....
Simple question I couldn't find in the book or online. I have a Button which needs to have permanent text set to 'Calculate' and 'Section' on separate lines. The 'Multiline' option I have seen mentioned does not appear in my properties. I can't 'show the code' as I think it is a properties setting.
View 7 RepliesHow would I print out the contents of a listbox? I have no idea where to start
View 1 RepliesI 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 RepliesI have the following scenario. I need to take a listview that is in details mode and output the data to a tab-delimited file. I've always been perplexed as to how listviewitems and subitems relate to each other. I have the following
For Each Item As Windows.Forms.ListViewItem In ListView.Items
For Each subitem As Windows.Forms.ListViewItem In Item.SubItems
Next
Next
My concern, however, is that the subitems that are in the item.subitems collection are also a part of the main ListView.items collection.
There are very few examples out there for MS Chart and VS 2008 (the ones provided by MS are for a version different than what I have). What I am trying to do is get the value of the subitems in a listview (1 subitem is Subtotal and the other is Shipping) and put them on the chart. I don't know the best way to do this. I managed to get some code to work with a Datagridview but not with a listview. I have pasted the code for the chart with the datagridview below (to make the code run simply add MS Chart, a Datagridview and a button.Also, I posted a screen capture of a listview with the chart to give a better idea of what I am trying to accomplish.
Imports System.Windows.Forms.DataVisualization.Charting
Imports System.Globalization
Public Class FrmChartTest
[code].....