I have the next code
byte[] data = new byte[14];
Marshal.Copy(th is.Hwnd, data, 0, 4);
this code compiled well, but when i execute the code receive a error.
How can copy this.Hwnd (Handle of MessageWindow type IntPtr) to the first 4
bytes in data ?
Thanks. 3 3051
Hi,
Your code tries to copy 4 bytes of data from the location pointed by IntPtr
(this.Hwnd).
If you want to copy the IntPtr value (not the data it points) you could use
such approach:
byte[] data = new byte[14];
int ptrValue= this.Hwnd.ToInt 32();
data[0] = (byte)ptrValue;
data[1] = (byte)ptrValue >> 8;
data[2] = (byte)ptrValue >> 16;
data[3] = (byte)ptrValue >> 24;
--
Andrew Gnenny pulsar2003@/no-spam/email.ru (Please remove /no-spam/ for reply)
X-Unity Test Studio http://x-unity.miik.com.ua/teststudio.aspx
Bring the power of unit testing to VS .NET IDE
"Juan Irigoyen" <ju***********@ ono.com> wrote in message
news:zr******** *************@n ews.ono.com... I have the next code
byte[] data = new byte[14]; Marshal.Copy(th is.Hwnd, data, 0, 4);
this code compiled well, but when i execute the code receive a error.
How can copy this.Hwnd (Handle of MessageWindow type IntPtr) to the first
4 bytes in data ?
Thanks.
Sorry this code have n error, Cannot implicity convert type 'int' to 'byte'
"Andrew Gnenny" <pulsar2003@/no-spam/email.ru> escribió en el mensaje
news:3f******** @nexus.validio. com.ua... Hi, Your code tries to copy 4 bytes of data from the location pointed by
IntPtr (this.Hwnd). If you want to copy the IntPtr value (not the data it points) you could
use such approach:
byte[] data = new byte[14]; int ptrValue= this.Hwnd.ToInt 32(); data[0] = (byte)ptrValue; data[1] = (byte)ptrValue >> 8; data[2] = (byte)ptrValue >> 16; data[3] = (byte)ptrValue >> 24;
-- Andrew Gnenny pulsar2003@/no-spam/email.ru (Please remove /no-spam/ for reply) X-Unity Test Studio http://x-unity.miik.com.ua/teststudio.aspx Bring the power of unit testing to VS .NET IDE
"Juan Irigoyen" <ju***********@ ono.com> wrote in message news:zr******** *************@n ews.ono.com... I have the next code
byte[] data = new byte[14]; Marshal.Copy(th is.Hwnd, data, 0, 4);
this code compiled well, but when i execute the code receive a error.
How can copy this.Hwnd (Handle of MessageWindow type IntPtr) to the
first 4 bytes in data ?
Thanks.
Try this code:
byte[] data = new byte[14];
int ptrValue= this.Hwnd.ToInt 32();
data[0] = (byte)ptrValue;
data[1] = (byte)(ptrValue >> 8);
data[2] = (byte)(ptrValue >> 16);
data[3] = (byte)(ptrValue >> 24);
--
Andrew Gnenny pulsar2003@/no-spam/email.ru (Please remove /no-spam/ for reply)
X-Unity Test Studio http://x-unity.miik.com.ua/teststudio.aspx
Bring the power of unit testing to VS .NET IDE
"Juan Irigoyen" <ju***********@ ono.com> wrote in message
news:7b******** *************@n ews.ono.com... Sorry this code have n error, Cannot implicity convert type 'int' to
'byte' "Andrew Gnenny" <pulsar2003@/no-spam/email.ru> escribió en el mensaje news:3f******** @nexus.validio. com.ua... Hi, Your code tries to copy 4 bytes of data from the location pointed by IntPtr (this.Hwnd). If you want to copy the IntPtr value (not the data it points) you could use such approach:
byte[] data = new byte[14]; int ptrValue= this.Hwnd.ToInt 32(); data[0] = (byte)ptrValue; data[1] = (byte)ptrValue >> 8; data[2] = (byte)ptrValue >> 16; data[3] = (byte)ptrValue >> 24;
-- Andrew Gnenny pulsar2003@/no-spam/email.ru (Please remove /no-spam/ for reply) X-Unity Test Studio http://x-unity.miik.com.ua/teststudio.aspx Bring the power of unit testing to VS .NET IDE
"Juan Irigoyen" <ju***********@ ono.com> wrote in message news:zr******** *************@n ews.ono.com... I have the next code
byte[] data = new byte[14]; Marshal.Copy(th is.Hwnd, data, 0, 4);
this code compiled well, but when i execute the code receive a error.
How can copy this.Hwnd (Handle of MessageWindow type IntPtr) to the first 4 bytes in data ?
Thanks.
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