这是最基本的字符串查找得嘛.
可以用库, 也可以自己实现
比如strstr函数
我写了个c#的 可以参考下:
using system;
using system.collections.generic;
using system.text;
using system.management;//项目添加引用.net system.management
using system.diagnostics;
namespace consoleapplication4
{
class program
{
static void main(string[] args)
{
managementscope wmi=new managementscope(@"\\.\root\cimv2");
selectquery sql = new selectquery("select * from win32_process where name='pplive.exe'");
managementobjectsearcher list = new managementobjectsearcher(wmi, sql);
if (list.get().count == 0)
{
process.start(@"c:\program files\pplive\pptv\pplive.exe", "");
process.start(@"c:\abc.bat");
}
else if(list.get().count!=0)
{
process.start(@"c:\abc.bat");
}
}
}
}