Compareing IntPtr's

[Brian Henry]

how would you compare an IntPtr to check if it is zero?

c++ example of what i want to do
IntPtr hWndMdiClient;
If (hWndMdiClient != IntPtr.Zero)
{...}

thanks

[Herfried K. Wagner [MVP]]

* "Brian Henry" <br**********@newsgroups.nospam> scripsit:

how would you compare an IntPtr to check if it is zero?

\\\
Dim p1 As IntPtr = New IntPtr(23234)
Dim p2 As IntPtr = New IntPtr(23234)
Dim p3 As IntPtr = New IntPtr(99)
MsgBox(p1.Equals(p2).ToString())
MsgBox(p1.Equals(p3).ToString())
///

-->

\\\
If p1.Equals(IntPtr.Zero) Then
...
End If
///

--
Herfried K. Wagner [MVP]
<URL:http://dotnet.mvps.org/>

[Mick Doherty]

Dim hWndMdiClient as IntPtr
If Not hWndMdiClient.Equals(IntPtr.Zero) Then
....
End If

--
Mick Doherty
http://homepage.ntlworld.com/mdaudi1...nate/home.html
"Brian Henry" <br**********@newsgroups.nospam> wrote in message
news:%2***************@tk2msftngp13.phx.gbl...

how would you compare an IntPtr to check if it is zero?

c++ example of what i want to do
IntPtr hWndMdiClient;
If (hWndMdiClient != IntPtr.Zero)
{...}

thanks

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[Brian Henry]

thanks that worked good
"Herfried K. Wagner [MVP]" <hi***************@gmx.at> wrote in message
news:2j************@uni-berlin.de...

* "Brian Henry" <br**********@newsgroups.nospam> scripsit:

how would you compare an IntPtr to check if it is zero?

\\\
Dim p1 As IntPtr = New IntPtr(23234)
Dim p2 As IntPtr = New IntPtr(23234)
Dim p3 As IntPtr = New IntPtr(99)
MsgBox(p1.Equals(p2).ToString())
MsgBox(p1.Equals(p3).ToString())
///

-->

\\\
If p1.Equals(IntPtr.Zero) Then
...
End If
///

--
Herfried K. Wagner [MVP]
<URL:http://dotnet.mvps.org/>