Question

我有一个复选框，其中包含一些exe /应用程序名称。当我要选择其中任何一个时，它应该开始。现在应用程序正在启动，但是如果我从路径中不存在的复选框中选择了exe / application name（我在下面写了），即如何对其进行验证。我的代码是：

NoSuchKey

Answer 1

string path = @"D:\Development\Latest\ConsoleApplication1\ConsoleApplication1\bin\Debug";
string files = Directory.GetDirectoryRoot(path);

var exeNotFoundList = new List<string>();

for (int i = 0; i < chkListBox.CheckedItems.Count; i++)
{
    var exeFilePathWithName = Path.Combine(path, chkListBox.Items[i].ToString() + ".exe");
    if(!File.Exists(exeFilePathWithName))
    {
         exeNotFoundList.Add(exeFilePathWithName);
         continue;
    }
    var process = new Process
        {
            StartInfo = new ProcessStartInfo
               {
                  FileName = exeFilePathWithName
                }
         };

   process.StartInfo.UseShellExecute = false;// Beacuse I  am using Process class
   process.StartInfo.CreateNoWindow = true;
   process.Start();

}

if(exeNotFoundList.Count > 0)
{
    var errorMessage = String.Join(String.Empty, exeNotFoundList.ToArray());
    MessageBox.Show(errorMessage);
}

如何将列表框项与阵列项进行比较

1 个答案: