Error in a WMI Method

[Bruno Renato]

Hi, I was implementing in a program WinForm write in C# a method that change
the DNS Sufix of networkcard of PC, well I search in the .NET documenttion
and I found a class that allow this feature, the class
"Win32_NetworkAdapterConfiguration" with the method "SetDNSSuffixSearchOrder"
that receive when argument the string array "DNSDomainSuffixSearchOrder[]"
that it would have to be the new suffix. I write in code this implemetation
but I ever receive a error when it tries to change the suffix. My code is:

using System.Management;
public static void SetaSufixo()
{
ManagementClass suffix = new
ManagementClass("Win32_NetworkAdapterConfiguration ");

ManagementBaseObject newSuffix =
suffix.GetMethodParameters("SetDNSSuffixSearchOrde r");

newSuffix ["DNSDomainSuffixSearchOrder"] = "any value";

suffix.InvokeMethod ("SetDNSSuffixSearchOrder", newSuffix, null);

}

Somepeople has a ideia of as I I decide this problem?

Sorry my english =(

Tks

Bruno
--
C# .NET Developer

[Willy Denoyette [MVP]]

"Bruno Renato" <Br*********@discussions.microsoft.com> wrote in message
news:59**********************************@microsof t.com...

Hi, I was implementing in a program WinForm write in C# a method that
change
the DNS Sufix of networkcard of PC, well I search in the .NET documenttion
and I found a class that allow this feature, the class
"Win32_NetworkAdapterConfiguration" with the method
"SetDNSSuffixSearchOrder"
that receive when argument the string array "DNSDomainSuffixSearchOrder[]"
that it would have to be the new suffix. I write in code this
implemetation
but I ever receive a error when it tries to change the suffix. My code is:

using System.Management;
public static void SetaSufixo()
{
ManagementClass suffix = new
ManagementClass("Win32_NetworkAdapterConfiguration ");

ManagementBaseObject newSuffix =
suffix.GetMethodParameters("SetDNSSuffixSearchOrde r");

newSuffix ["DNSDomainSuffixSearchOrder"] = "any value";

suffix.InvokeMethod ("SetDNSSuffixSearchOrder", newSuffix, null);

}

Somepeople has a ideia of as I I decide this problem?

Sorry my english =(

Tks

Bruno
--
C# .NET Developer

The "DNSDomainSuffixSearchOrder" property must be an array of strings!

Willy.

[Bruno Renato]

But when I implement this in the code?? I tried to use thus but also he did
not give certain:

newSuffix[1] ["DNSDomainSuffixSearchOrder"] = "any value";

or
string [] valor = new string [2];
valor[0] = "test";
newSuffix ["DNSDomainSuffixSearchOrder"] = "valor";

Which is the correct form?

Tks

Bruno Renato.
C# .NET Developer
"Willy Denoyette [MVP]" wrote:

"Bruno Renato" <Br*********@discussions.microsoft.com> wrote in message
news:59**********************************@microsof t.com...

Hi, I was implementing in a program WinForm write in C# a method that
change
the DNS Sufix of networkcard of PC, well I search in the .NET documenttion
and I found a class that allow this feature, the class
"Win32_NetworkAdapterConfiguration" with the method
"SetDNSSuffixSearchOrder"
that receive when argument the string array "DNSDomainSuffixSearchOrder[]"
that it would have to be the new suffix. I write in code this
implemetation
but I ever receive a error when it tries to change the suffix. My code is:

using System.Management;
public static void SetaSufixo()
{
ManagementClass suffix = new
ManagementClass("Win32_NetworkAdapterConfiguration ");

ManagementBaseObject newSuffix =
suffix.GetMethodParameters("SetDNSSuffixSearchOrde r");

newSuffix ["DNSDomainSuffixSearchOrder"] = "any value";

suffix.InvokeMethod ("SetDNSSuffixSearchOrder", newSuffix, null);

}

Somepeople has a ideia of as I I decide this problem?

Sorry my english =(

Tks

Bruno
--
C# .NET Developer

The "DNSDomainSuffixSearchOrder" property must be an array of strings!

Willy.

[Willy Denoyette [MVP]]

"Bruno Renato" <Br*********@discussions.microsoft.com> wrote in message
news:44**********************************@microsof t.com...

But when I implement this in the code?? I tried to use thus but also he
did
not give certain:

newSuffix[1] ["DNSDomainSuffixSearchOrder"] = "any value";

or
string [] valor = new string [2];
valor[0] = "test";
newSuffix ["DNSDomainSuffixSearchOrder"] = "valor";

Which is the correct form?

Tks

Bruno Renato.
C# .NET Developer

Make it...
string [] valor = new string [1];
valor[0] = "test";
newSuffix ["DNSDomainSuffixSearchOrder"] = valor;
or:
newSuffix ["DNSDomainSuffixSearchOrder"] = new string [1] {"Test"};

Willy.