DEV 中的 “相機控制” 記錄一下

 

 

 

 

 

 

 

 

 

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

namespace DEV_相機控件使用
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
      
        private void button1_Click(object sender, EventArgs e)
        {
            //CameraDeviceInfo a4camInfo = CameraControl.GetDevices().Find(x => x.Name.Contains("Logitech"));
            //cameraControl1.Start(CameraControl.GetDevice(a4camInfo));

            //拖動控件的方式
            string filePath = Path.Combine(@"D:\",
       DateTime.Now.Year.ToString() + "-" + DateTime.Now.Month.ToString() + "-" + DateTime.Now.Day.ToString() + "--" +
       DateTime.Now.Hour.ToString() + "-" + DateTime.Now.Minute.ToString() + "-" + DateTime.Now.Second.ToString() +
       ".jpg");
            cameraControl1.TakeSnapshot().Save(filePath, ImageFormat.Jpeg);

           
        }

        private void button2_Click(object sender, EventArgs e)
        {
            //使用代碼調用控件的方式CameraControl.ShowSettingsButton
            TakePictureDialog d = new TakePictureDialog();
           
            if (d.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                Image i = d.Image;
                i.Save("D:\\snapshot.bmp");
                MessageBox.Show("OK");
            }
        }
    }
}

 

 

 

 

 

附：官方文檔https://documentation.devexpress.com/WindowsForms/114582/Controls-and-Libraries/Editors-and-Simple-Controls/Camera-Control