VS 2008 Highlight Listbox Items With Different Colours?
Jul 27, 2009How to highlight listbox items with different colours?
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Creates A Highlight Rect On Each Of The Selected Items In A Listbox?
Jul 6, 2009The code below creates a highlight rect on each of the selected items in a listbox. How can I do the same without selection but rather on mousemove above an item?
Private Sub ListBox1_DrawItem(ByVal sender As Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles dialogue.DrawItem
If e.Index <> -1 Then
e.DrawBackground()
If (e.State And DrawItemState.Selected) = DrawItemState.Selected Then
[Code]...
Extract Pixel Colours From Images But It's Only Getting Colours From The Previously Loaded Image
Jul 4, 2011Public Class Form1
Dim x As Integer, y As Integer
Dim img As Bitmap
Dim pixelColor As Color
Public Function getpixel(ByVal x As Integer, ByVal y As Integer) As Color End Function Private Sub find_img_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles find_img.Click
[Code]...
whenever i load the image, i have to load it a second time to get the colour, or if i load a new one, i get the colour from the previous image, any ideas as to why?
Listbox Items Colour - Two Types Of Items Populating In A Listbox (checked Listbox)
Apr 28, 2009I am using VB.NET (version 2008). I have two types of items populating in a listbox (checked listbox). For example: lets say one is type "A" and other is "Type B". Their names maybe same so if the user sees those items in listbox then he won;t be able to determine their type until he click on them and checks out its properties. I wanted that I add each item to listbox and colour them so that blue for example means type "A" is there and red means the other. So this way I will be able to know at a glance that how many item of what type is present. I guess it may not be possible to do that in a standard checkedlistbox. I am also using component factory's krypton controls which enhance the gui of an application. But I dunno if I can progress using that.
View 5 RepliesVS 2008 Move All Items From Listbox To Another Listbox?
Sep 25, 2011probs a simple answer but my mind is blank atm. I have this code to move all items from listbox3 to listbox1 but it wont move them unless i select 1, then it moves all items.
[Code]...
IDE :: Listview Highlight Selected Items?
Jan 22, 2010I have a Listview that will display all System Services on the local machine. I also have settings to change states of the services as a group as well as single selected item. My question is, Is there any way when the user selects which option to change, to highlight all the services that were changed in the listview, making it easier to see what the user has changed .
View 2 RepliesHighlight Item After Added It To A Listview That Contains Other Items
Jan 25, 2010how can i highlight my item after i added it to a listview that contains other items.
View 6 RepliesVS 2008 : Get All Items In A Listbox?
Apr 2, 2010How would i get all the items in a listbox and split them each of them with a "|"?
View 8 RepliesVS 2008 Sum Of Items From Listbox
Jul 24, 2010I have a program where I have to read employee payroll info from a text file and write to a list box using a loop and then add the total payroll for all employees. Everything works except the adding of payroll.
[Code]....
Highlight Certain Text In Listbox
Dec 6, 2010Im currently faced with a problem. I have a textbox whereby the user would enter a word, my program would then match the word within a text. If there is a match, the program would display the word and the line that contains the matched word in the listbox. My problem is I want to highlight that particular word when the line is displayed in the listbox but I could not find any syntax that could perform that function.
View 2 RepliesListbox With 2 Highlight Colors?
Mar 12, 2010I'm working on a playlist and would like to have 2 different highlight colors. I'm using the DrawItem Event with the following code..
Private Sub PlaylistBox1_DrawItem(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DrawItemEventArgs) Handles PlaylistBox1.DrawItem
e.DrawBackground()
[Code]....
I want the item above the selected item to be highlighted in red. Basically what I'm looking for is the select item is green"next cue" and the previous item is red meaning it is currently playing.
VS 2008 - How To Add ListBox Items (Whole Numbers)
Jan 29, 2011I have a single listbox that stores data from a saved .txt file. All of values are whole numbers and I'm trying to add together all the items in the listbox (the numbers) and then display them in a textbox. I have searched, and tried several things but each time I try to add them together, it states that my items are strings. How to sum listbox items and/or convert them out of strings?
View 4 RepliesVS 2008 - ListBox Containing Items From Folder?
Jan 3, 2010How can I make listbox that contains items from some folder...
For example: I have 10 .txt files in 1 folder. In my program when I click button "view" there is a listbox that contains names of that .txt files.
VS 2008 : Count The # Of Items Containing (U) In A Listbox?
May 23, 2010in a list box which is populated by the end user using this code
Dim lb1s As String = Form1.Folder.SelectedPath
Dim di As New IO.DirectoryInfo(lb1s)
Dim mydirInfoArray As IO.DirectoryInfo() = di.GetDirectories
[code]....
I have 3 text boxes i want to display the number of items in the list box which contain certain words,So for example in textbox1 i want it to display the total number of items in the list box which contain "(U) or [u] or [ntsc-u]" etc, this will be triggered via page load or a button which ever works best.
VS 2008 Add Items From Listbox Into A Richtextbox?
Nov 13, 2010I'm trying to add items from listbox into a richtextbox. I've tryed myself with no results,
For Each items In ListBox1.Items
RichTextBox1.Text = RichTextBox1.Text + items & vbNewLine
Next
VS 2008 Add Items To A Column The Same As With A Listbox?
Jun 9, 2009I have 3 columns, "Username", "Email","Password"and this is for a program I am making so people can sign up for my program and I will have a webpage to display the username email and passwords in a hidden input textbox. When the user loads the form it wll go to the website, get the text from the hidden textbox, and load it into a get all the emails and passwords and load them into a datagrid and under the appropriate columns. How do I add items to a column the same as I would with a listbox?
View 6 RepliesVS 2008 Adding Items In Listbox?
Aug 11, 2010I am currently working on some tools and I am having some troubles adding new lines in a listbox.
vb.net
For i = 0 To lstFiles.Items.Count - 1
Process.Start("C:UT2004Systemucc.exe", "compress " & lstFiles.Items.Item(i))
If IO.File.Exists(lstFiles.Items.Item(i) & ".uz2") Then
[Code].....
The meaning of this code is that if the file exists, it will add a new line called Success below the dragged fileline. If the file doesn't exist it will create a new line called Fail below the dragged fileline.
VS 2008 Can't Get Items From A Listbox With Datasource
Dec 25, 2009i import into a list box data from a db. when i try to save listbox it save this text
System.Data.DataRowView
instead text of single item...
how i can get the real text of each item?
VS 2008 Colored Items In Listbox
Jun 17, 2010I want to have certain items in a listbox having a color (red in this case).
For example:
Vegetable
Fruit
Fruit
Fruit
[Code]....
VS 2008 Display Only New Items In A Listbox?
Jun 22, 2009I have a simple application that take data of out a text file line by line and add to a listbox, and listbox display every single one. I want to display only 25 items at a time, such as every time I add a new item to listbox, it bumps off the oldest item displaying so the listbox only show 25 lines at a time. How do I accomplish this task?
View 4 RepliesVS 2008 For Each Multiple Listbox Items
Oct 3, 2011I got 3 listboxes.
[Code]...
So basicly I want to loop all items from listbox1 with each item in listbox2.
VS 2008 Listbox Items To Richtextbox?
Mar 21, 2010i am in the middle of making a downloader. I almost have everything done, apart from this very simple thing to do which i cannot seem to figure out right.
I have a listbox thats full of about 300 items and i want all of those items to be copied over to a richtextbox. (one item per line with "www." in front of the item.
does anyone know how to do this ? ive been searching around and trying for a while, but no luck
VS 2008 ListBox Remove Items?
Jun 19, 2010I 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 RepliesVS 2008 ListBox.Items GetFiles
Jan 4, 2010First off i have this:
[Code]...
I am making my own Anti-Virus and trying to get all the files but on that when it tries to scan it comes up with an error saying: Access to 'C:Documents and Settings' is Denied
VS 2008 Only Processing Items In A Listbox With A Certain Value?
Oct 29, 2009im trying to write a queue window for an app... here is what i need to happen.on the form:4 listboxes that aren't visible to the user, 1 column each 1 listview with three columns: type, output file and status 7 buttons including: start, pause, abort, remove, open, save and clear when the user clicks start i want it to process all the items that are marked as ready in one of the listboxes, lstStatus.i was doing this with...
Dim count As Integer = lstStatus.Items.Count()
Dim ready As String = "Ready"
Dim i As Integer = 0
If count > 0 Then
[code].....
lstCommandLine is another one of the listboxes. i need to get the index of the lstStatus item that the loop is working on now which i will store in i. ill need to change the listview subitem from ready to complete and the lstStatus item from ready to complete as well. im guessing that would be in the same loop.
VS 2008 Saving Items In Listbox?
Oct 19, 2009How do I save the contents of a listbox?
View 18 RepliesVS 2008 : Using Non Standard Colours In DGV?
Sep 6, 2009I have a colour that is not predefined and I want to change the selectionbackcolor in a DGV. In the DGV it is defined as 255,255,192.
RoomNamesDGV.DefaultCellStyle.SelectionBackColor = " a colour "
How do I set the colour using 255,255,192.I need to do this as I have 2 DGV side by side and I want to show where the focus lies.
VS 2008 - Auto Filling ListBox With Items?
Jun 25, 2010For example:
test is a variable
test = 1
How do I make that if test = 1 that a listbox fills with the items: red, blue, green, yellow?
If test = 1 Then
listbox1....
VS 2008 - Updating Items In ListBox Without Duplication
May 17, 2010If strCustomerOrder = "A1#" Then
decSubtotal = ANTACID_ONE
mintQuantity += 1
ShoppingCartForm.lstShoppingCart.Items.Add(("A1" & vbTab & vbTab & "Alka-Seltzer Antacid" _
[Code] .....
I want my listbox to not display duplicate items. I just want it to update the quantity(Qty).
VS 2008 Listbox Items TO Textfile's Name (Mass)?
Apr 4, 2009Basically, I want to be able to write all listbox items names to textfiles names, so if I have the following listbox items:
dog
cat
catdog was a good show
1 3 4 4 6
I want them to be all textfiles. NOT make a textfile then have that text in them, i want to make individual textfiles for each item.