I am having a problem with the following code below showing an error in it

Question

if (false == UUIRTTransmitIR(
    _hDrvHandle,
    irCode,
    (int) codeFormat,
    repeatCount,
    inactivityWaitTime,
    null == evt ? IntPtr.Zero : evt.Handle,
    IntPtr.Zero, IntPtr.Zero))


Here i am having an error in the segment of evt.Handle & showing the error as the following manner

'System.Threading.WaitHandle.Handle' is obsolete: 'Use the SafeWaitHandle property instead.

Please Find me a Solution For this problem

Vulpes · Answer

It's a compiler warning rather than an error so you could still use evt.Handle if you really want to given that this argument needs to be an IntPtr. However to get rid of the warning I'd try using instead: evt.SafeWaitHandle.DangerousGetHandle()