UtilHosts Class

Public NotInheritable Class UtilHosts

Dim instance As UtilHosts

public ref class UtilHosts sealed

[<SealedAttribute>]
type UtilHosts = class end

No code example is currently available or this language may not be supported.

' Set a new mapping.
Dim mapping As New HostsMappingInfo
With mapping
    .HostName = "cuantodanio.es"
    .Ip = "127.0.0.1"
    .Comment = "Test mapping comment."
End With

' Delete the Host file.
If HostsUtil.FileExists Then
    HostsUtil.FileDelete()
End If

' Create a new one Hosts file.
HostsUtil.FileCreate(overwrite:=True)

' Add some new mappings.
HostsUtil.Add(mapping)
HostsUtil.Add(enabled:=True, hostName:="www.youtube.com", ip:="127.0.0.1", comment:="Test mapping comment")

' Check whether a mapping exists.
If HostsUtil.IsMapped(mapping) Then
    ' Disable the mapping.
    HostsUtil.Disable(mapping)
End If

' Check whether an existing mapping is disabled.
If HostsUtil.IsDisabled("www.youtube.com") Then
    ' Remove the mapping.
    HostsUtil.Remove("www.youtube.com")
End If

' Get the IP of a mapped Hostname.
MessageBox.Show("cuantodanio.es: " & HostsUtil.GetMappingFromHostname("cuantodanio.es").Ip)

' Get all the hostname mappings
Dim mappings As List(Of HostsMappingInfo) = HostsUtil.Mappings()
For Each mappingInfo As HostsMappingInfo In mappings

    Dim sb As New Global.System.Text.StringBuilder
    With sb
        .AppendLine(String.Format("Hostname...: {0}", mappingInfo.HostName))
        .AppendLine(String.Format("IP Address.: {0}", mappingInfo.Ip))
        .AppendLine(String.Format("Comment....: {0}", mappingInfo.Comment))
        .AppendLine(String.Format("Is Enabled?: {0}", Not mappingInfo.IsDisabled))
    End With

    MessageBox.Show(sb.ToString(), "HostsFile Mappings", MessageBoxButtons.OK, MessageBoxIcon.Information)

Next mappingInfo

' Get all the hostname mappings that matches an ip address
Dim mappingMatches As List(Of HostsMappingInfo) = HostsUtil.GetMappingsFromIP("127.0.0.1")

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.

No code example is currently available or this language may not be supported.