I know this post is fairly old, however, if you never found the best option, I've got a blog post that may help, it involves utilizing LVM_SETICONSPACING.
According to my blog,
Initially, you'll need to add:
using System.Runtime.InteropServices;
Next, you'll need to import the DLL, so that you can utilize SendMessage, to modify the ListView parameters.
[DllImport("user32.dll")]
public static extern int SendMessage(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
Once that is complete, create the following two functions:
public int MakeLong(short lowPart, short highPart)
{
return (int)(((ushort)lowPart) | (uint)(highPart << 16));
}
public void ListViewItem_SetSpacing(ListView listview, short leftPadding, short topPadding)
{
const int LVM_FIRST = 0x1000;
const int LVM_SETICONSPACING = LVM_FIRST + 53;
SendMessage(listview.Handle, LVM_SETICONSPACING, IntPtr.Zero, (IntPtr)MakeLong(leftPadding, topPadding));
}
Then to use the function, just pass in your ListView, and set the values. In the example, 64 pixels is the image width, and 32 pixels is my horizontal spacing/padding, 100 pixels is the image height, and 16 pixels is my vertical spacing/padding, and both parameters require a minimum of 4 pixels.
ListViewItem_SetSpacing(this.listView1, 64 + 32, 100 + 16);
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…