How to recycle memory for. NET Framework-based Windows Applications

For. NET Framework-based Windows applications, you will find that the more you operate on the program,
Memory usage will soar, even if you have finished running for a long time. This is the case for a very small application.
This situation is generally not caused by. Net Memory leakage, but because. Net does not immediately recycle your allocated memory. Below is a piece of code from a friend,
It can help you recycle memory instantly.

Public class RevokeMemory
{
Public static void export cememoryfootprint ()
{
Int currentMinWorkingSetValue = 0;
Int currentMaxWorkingSetValue = 0;
Process currentProcess = Process. GetCurrentProcess ();

Try
{
If (GetProcessWorkingSetSize (currentProcess. Handle, out currentMinWorkingSetValue, out currentMaxWorkingSetValue ))
{
CurrentProcess. MinWorkingSet = (IntPtr) currentMinWorkingSetValue;
}
}
Catch (Exception err)
{
String additionalInfo = "MinWorkingSet value is set to:" + currentMinWorkingSetValue. ToString ();
AdditionalInfo + = "Process In Error:" + currentProcess. ProcessName;
// Log error message
}
}

[DllImport ("kernel32.dll")]
Public static extern bool GetProcessWorkingSetSize (IntPtr proc, out int min, out int max );

[DllImport ("kernel32.dll")]
Public static extern bool SetProcessWorkingSetSize (IntPtr proc, int min, int max );

}

Call time:
1. Make a timer on the main interface and call each timer at a certain interval. However, I think this effect is not good. Before you perform a long-running operation. Disable it.
2. Each time a large operation or memory-consuming operation is completed, it is called.
I did a test. In the past, the memory usage soared, and the total memory consumption is between several megabytes and 30 megabytes.
If you don't believe it, you can try it.