C#和System.GC.Collect() [英] c# And System.GC.Collect()

问题描述

当我使用ReportViewer时，它会占用大量内存！

when I Use ReportViewer it takes many Memory !
How Can I force memory cleanup in C#?

推荐答案

您真的不能. GC仅适用于MANAGED对象，而不适用于非托管(或基于COM)对象.您只需运行GC(不推荐使用！)，该组件仍将占用所需的大量内存.

You really can''t. The GC only work on MANAGED objects, not unmanaged (or COM-based) objects. You run the GC all you want (NOT RECOMMENDED!) and the component is still going to take however much memory it wants.

您可以使用 GC.Collect()运行垃圾回收器.
但是，您无法控制何时真正从内存中清除reportviewer对象-这只能由垃圾收集器本身控制.

You can use GC.Collect() to run the garbage collector.
However, you cannot control when the reportviewer object will actually be cleared from memory - this can only be controlled by the garbage collector itself.

这篇关于C#和System.GC.Collect()的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！