OTS/OTSIncAReportApp/1-UI/OTSReportExport/NewFileName.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace OTSIncAReportApp._1_UI.OTSTemplateDesigner
{
    public partial class NewFileName : Form
    {
        string folderPath = "";
        string PathName = "";
        public string ChangePathName = "";
        public NewFileName(string a_Route,string a_PathName)
        {
            folderPath = a_Route;
            PathName = a_PathName;
            ChangePathName = a_PathName;
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {

            // 获取文件夹中的所有文件信息  
            FileInfo[] files = new DirectoryInfo(folderPath).GetFiles("*.xml", SearchOption.AllDirectories);

            // 遍历文件信息数组并打印出文件名  
            foreach (FileInfo file in files)
            {
                if (file.Name == textBox1.Text + ".xml")
                {
                    MessageBox.Show("名称重复！");
                    return;
                }
            }
            ChangePathName = textBox1.Text + ".xml";
            this.Close();

        }

        private void NewFileName_Load(object sender, EventArgs e)
        {

        }
    }
}