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[AnoPem]

Hello im creating a file shredder and i need to know how i can add the associated icons to the files that are shown in the listview, ive been searching for hours and not really found anything that worked as it should

Would be nice if anyone could help me out here

[Dummy1912]

something like this:
make a new imagelist
add a image into it
then select your listview and go to the properties and select smallimagelist
and select the imagelist

Code: Select all

Dim li As New ListViewItem()
li.SubItems.Add(fi.Name)
li.ImageIndex = 0
Listview1.Items.Add(li)

[MrAksel]

Something like this?

[AnoPem]

something like this:
make a new imagelist
add a image into it
then select your listview and go to the properties and select smallimagelist
and select the imagelist

Code: Select all

Dim li As New ListViewItem()
li.SubItems.Add(fi.Name)
li.ImageIndex = 0
Listview1.Items.Add(li)

I want it to find the associated icons for like exe, txt etc.
by itself

[AnoPem]

Something like this?

it excatly like that but i dont know how i can get it without the treeview

[MrAksel]

Do you see the file Icons.vb? You can use that class to get the icon from a file.

Code: Select all

Dim Icons As New Icons(True) 'True = Big icons, False = small icons
ListView1.LargeImageList = Icons.LargeIcons
Dim item1 As New ListViewItem("file1.txt")
item1.ImageIndex = Icons.GetIconIndex("C:\file1.txt")
ListView1.Items.Add(item1)

If you have a file named 'file1.txt' in your C:\ directory, it will load the correct icon and add it to a ListView named ListView1.

[AnoPem]

Do you see the file Icons.vb? You can use that class to get the icon from a file.

Code: Select all

Dim Icons As New Icons(True) 'True = Big icons, False = small icons
ListView1.LargeImageList = Icons.LargeIcons
Dim item1 As New ListViewItem("file1.txt")
item1.ImageIndex = Icons.GetIconIndex("C:\file1.txt")
ListView1.Items.Add(item1)

If you have a file named 'file1.txt' in your C:\ directory, it will load the correct icon and add it to a ListView named ListView1.

Is it possible when you click a button that have a folderbrowsedialog it will show the icons after the folder has been choosen ? so it will work as the file you posted? just without the treeview

[MrAksel]

Code: Select all

Dim icons As New Icons(True)
ListView1.LargeImageList = icons.LargeIcons
Dim browser As New FolderBrowserDialog
If browser.ShowDialog() = DialogResult.OK Then
   For Each f As String In System.IO.Directory.GetFiles(browser.SelectedPath)
      Dim Item As New ListViewItem(System.IO.Path.GetFileName(f))
      Item.ImageIndex = icons.GetIconIndex(f)
      ListView1.Items.Add(Item)
   Next
End If

You could have that in a button, as long as you add the class Icons.vb from the file I uploaded to your project. I think it works, but I didn't test it.

[AnoPem]

Code: Select all

Dim icons As New Icons(True)
ListView1.LargeImageList = icons.LargeIcons
Dim browser As New FolderBrowserDialog
If browser.ShowDialog() = DialogResult.OK Then
   For Each f As String In System.IO.Directory.GetFiles(browser.SelectedPath)
      Dim Item As New ListViewItem(System.IO.Path.GetFileName(f))
      Item.ImageIndex = icons.GetIconIndex(f)
      ListView1.Items.Add(Item)
   Next
End If

You could have that in a button, as long as you add the class Icons.vb from the file I uploaded to your project. I think it works, but I didn't test it.

I added this code to my button but no icons did show up and 2 folderbrowse dialogs showed up

[MrAksel]

Did it show any text at all? Did you have any other code in your button?