private void button2_Click(object sender, EventArgs e)
{
Process[] ProceddingCon = Process.GetProcesses(); //获得所有进程
IntPtr intPtr = IntPtr.Zero;
foreach (Process IsProcedding in ProceddingCon)
{
var str = Process.GetCurrentProcess().ProcessName; //osk.exe
if (IsProcedding.ProcessName == "osk") //获得当前进程名称
{
intPtr = IsProcedding.Handle;
}
}
//通过句柄设置当前窗体最大化(0:隐藏窗体,1:默认窗体,2:最小化窗体,3:最大化窗体,....)
bool result = ShowWindowAsync(intPtr, 0); //无效
// 获取查找窗体句柄(通过窗体标题名)
IntPtr mainHandle = FindWindow(null, "屏幕键盘");
bool result1 = ShowWindowAsync(mainHandle, 0); //有用
MessageBox.Show("0000");
}