在c#中获取总内存(ram)pc [英] get total memory (ram) pc in c#

问题描述

您好，编辑此代码但出现错误无法将 [] 索引应用于第 8 行的view_process.managmentobject"类型的表达式

hi edit this code but get error " Cannt apply indexing with [] to an expression of type "view_process.managmentobject" for line 8

获得 30% 我的记忆的公式是什么?

and what is formul for get 30% my memory?

private static void DisplayTotalRam()
    {
        string Query = "SELECT MaxCapacity FROM Win32_PhysicalMemoryArray";
        ManagementObjectSearcher searcher = new ManagementObjectSearcher(Query);
        int amount = 0;
        foreach (ManagementObject memo in searcher.Get())
        {
            amount += Convert.ToInt32(Convert.ToInt64(memo["Capacity"]) / 1024 / 1024 / 1024);

        }
    }

推荐答案

添加对 Microsoft.VisualBasic.dll 的引用.然后获得总物理内存就这么简单(是的，我测试过):

Add a reference to Microsoft.VisualBasic.dll. Then getting total physical memory is as simple as this (yes, I tested it):

static ulong GetTotalMemoryInBytes()
{
    return new Microsoft.VisualBasic.Devices.ComputerInfo().TotalPhysicalMemory;
}

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