Windows 10: ToolTipService.GetShowDuration return value

Hi all,with .NET Framework 4.8.1 the ToolTipService.GetShowDuration return value is int.MaxValue while with .NET Framework 4.8 the return value is 5000.What is this difference due to?

:)

 

nvidia-smi is returning wrong values.

Hi Experts,

So, I am working with nvidia-smi command to get Nvidia GPU power-cap value. It’s working fine for some of the laptops but, When I tried on some other set of laptops like Lenovo legion it is returning very weird values like below.

Command: nvidia-smi --query-gpu=driver_version,name,power.limit,power.draw --format=csv, noheader

output: 531.18, NVIDIA GeForce RTX 3060, 4294967.50w .

So there are 2 scenarios.
when I am on battery power it returns 80W for Power.limit value but,
when I connect to main power supply it returns 4294967.50w .

In my case both values are wrong because my GPU actual TDP is 130W.
Could you guys please help me understand why it is returning these weird values and how can I get the real value.
If you observe the power.limit value is returning some impossible number.

 

working fine in emulator but in device API returning NULL value

Hi All,

When i tested the below code works fine in emulator, But when i am testing in device the "InternetOpenUrl" API returning NULL value.

code:

{

HINTERNET hOpen = InternetOpen (L

"InetURL/1.0",INTERNET_OPEN_TYPE_PRECONFIG,NULL, NULL, 0);if ( !hOpen ){

AfxMessageBox(L"Failed to open WinInet");

return 0;

}

HINTERNET hOpenUrl = InternetOpenUrl(

hOpen,L"Google",

NULL,0,

INTERNET_FLAG_PRAGMA_NOCACHE|INTERNET_FLAG_KEEP_CONNECTION,

0);

if ( hOpenUrl ){

FILE *FilePointer = NULL;

TCHAR buffer[1024];

DWORD dwRead;

FilePointer = fopen("\\Temp\\Hello.txt",
"a+");

while ( InternetReadFile( hOpenUrl, buffer, 500, &dwRead ) ){

if ( dwRead == 0 )

break;

buffer[dwRead] = 0;

if( FilePointer == NULL){

MessageBox(NULL, TEXT("Unable write data to file "), TEXT("Unable write data to file ") , NULL);

return -1;

}





fprintf(FilePointer, "%s", buffer);

fclose(FilePointer);

}





//}

}

return true;

}

When i am testing in emulator "InternetOpenUrl" API returning non-null value i.e its working fine. When i am trying to test in device(Windows mobile version 6.1) the API returning NULL value.

Please suggest me what is the problem?

FYI-:

1)I am using SDK 6.0

2)Device version "Windows mobile version 6.1"

Thanks,

Anand

return true;

}

When i am testing in emulator "InternetOpenUrl" API returning non-null value i.e its working fine. When i am trying to test in device(Windows mobile version 6.1) the API returning NULL value.

Please suggest me what is the problem?

FYI-:

1)I am using SDK 6.0

2)Device version "Windows mobile version 6.1"

Thanks,

Anand

 

GetSystemMetrics(SM_TABLETPC) return value issue

Hi. We are using GetSystemMetrics in our WinForms application to check if the application is running on tablet or not. When our application is deployed on client machines, the value returned is not always correct. In cases where the return value should be
0, the returned value is not 0. This issue is specially there if the clients access their laptops through RDP. Is this problem present due to Windows 10 (since there is no mention of it in the documentation) or is there any other issue?

Is there any other better solution to check if the system is a tablet PC?

I was looking at the following page for help:

GetSystemMetrics function (winuser.h) - Win32 apps