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20 TechQA 2017-09-10T09:03:58.970000safe handle has been closed - numerous options to fix
4.4k views
Asked by NettaD
ObjectDisposedException: Safe handle has been closed
34.6k views
Asked by Robert Snyder
SafeHandle vs IntPtr in WinAPIs and CloseHandle in C#
1.5k views
Asked by nop
Sending raw text to printer via usb
5.6k views
Asked by John Lee
System.ObjectDisposedException: Safe handle has been closed occurs when I try to open SQL Teradata connection using TdConnection class
1.3k views
Asked by Yograj Varsolkar
What to use instead of SafeHandle.DangerousGetHandle?
1k views
Asked by obizues
Working with SafeHandles in F#
229 views
Asked by vcsjones
Cannot pass SafeHandle instance in ReleaseHandle to native method
535 views
Asked by Ray
After using FileStream.SafeFileHandle, is it safe for me to remove a call to GC.KeepAlive()?
1.8k views
Asked by Matthew Watson
Using `SafeHandle` for a C API, that includes reference counting
174 views
Asked by LOST
Does Marshal.Release() have an implicit ReliabilityContract?
120 views
Asked by Binarus
P/Invoke with SafeHandle as reference parameter
485 views
Asked by AndiR
Interop, overlapped I/O, handles: use SafeHandle or pin?
356 views
Asked by Luc VdV
Is there a way to use StopSpeakingAsync on SpeechSynthesizer without Dispose hanging?
505 views
Asked by Martin Kallner
What's the purpose of invalidHandleValue in SafeHandle?
493 views
Asked by mpen
error: a SafeHandle or CriticalHandle of type ZLibStreamHandle failed to properly release
2.3k views
Asked by Tim
ASP.Net SafeHandle - tasks and examples
73 views
Asked by Kakao Developer
SafeHandle reference counting/finalization problem
54 views
Asked by Ilia Lopatkin
VS 2022 Debugger causing System.ObjectDisposedException: 'Safe handle has been closed.'
106 views
Asked by stevep
SafeHandle with memory pressure
311 views
Asked by Kristóf Marussy