동구의 블로그

void Document_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e) 
{ 
   int itar=0; 
   foreach (char c in this.richTextBox.Text) 
   { 
      if (c != '\n') 
      { 
         this.richTextBox.Select(itar, 1); 
         Point point = this.richTextBox.GetPositionFromCharIndex(itar); 
         e.Graphics.DrawString(c.ToString(), this.richTextBox.SelectionFont, new SolidBrush(this.richTextBox.SelectionColor), point); 
      } 
      itar++; 
   } 
}  

    public partial class TestCheckBoxInGridView : Form
    {
        public TestCheckBoxInGridView()
        {
            InitializeComponent();
        }

        private void TestCheckBoxInGridView_Load(object sender, EventArgs e)
        {
            this.dataGridView.Rows.Add(false, "test1");
            this.dataGridView.Rows.Add(false, "test2");
        }

        private void button_check_Click(object sender, EventArgs e)
        {
            StringBuilder sb = new StringBuilder();
            sb.Append("체크된 항목 : \r\n");
            for(int i=0;i<this.dataGridView.Rows.Count;i++)
            {
                DataGridViewRow dr =  this.dataGridView.Rows[i];
                bool state = (bool)dr.Cells[0].Value;
                if (state == true)
                {
                    sb.AppendLine(dr.Cells[1].Value.ToString());
                }
            }
            MessageBox.Show(sb.ToString());
        }

        
    }

    public partial class TransparentPanel : System.Windows.Forms.Panel
    {
        public TransparentPanel()
        {

        }

        public TransparentPanel(IContainer container)
        {
            container.Add(this);
        }

        protected override CreateParams CreateParams
        {
            get
            {
                CreateParams cp = base.CreateParams;
                cp.ExStyle |= 0x20;
                return cp;
            }
        }

        protected override void OnPaintBackground(PaintEventArgs e) { }

    }

this.Document.InvokeScript("CreateSimpleTextMarker", new object[] { marker.LatLng.Lat, marker.LatLng.Lng, marker.Content, cssText, marker.MarkerDrawEvent });

    /// <summary>
    /// Marker의 Draw Event를 받기 위한 Class
    /// </summary>
    [System.Runtime.InteropServices.ComVisibleAttribute(true)]
    public class MarkerDrawEvent
    {
        /// <summary>
        /// Marker Draw Delegate
        /// </summary>
        /// <param name="point"></param>
        public delegate void MarkerDrawEventHandler(Point point);

        /// <summary>
        /// Marker Click EventHandler
        /// </summary>
        public event MarkerDrawEventHandler MarkerDraw;


        /// <summary>
        /// 자바스크립트 코드에서 CallBack 받기위한 메서드
        /// </summary>
        /// <param name="x"></param>
        /// <param name="y"></param>
        
        [System.Runtime.InteropServices.DispId(0)]
        public void MarkerDrawRaised(string _point)
        {
            string []xy = _point.Split(new char[] { ',','(',')' }, StringSplitOptions.RemoveEmptyEntries);
            string x = xy[0];
            string y = xy[1];
            if (MarkerDraw != null)
            {
                MarkerDraw(new Point(Convert.ToInt32(x),Convert.ToInt32(y)));
            }
        }
    }

    //간단한 텍스트 마커를 생성합니다.
    function CreateSimpleTextMarker( lat, lng, content, cssText, markerDrawEventHandler) {
 
         ......생략.....
 
        SimpleTextMarker.prototype.draw = function () {
            var projection = this.getProjection();
            self.m_projection = projection;
            var point = projection.pointFromCoords(this.position_);
            var width = this.node_.offsetWidth;
            var height = this.node_.offsetHeight;
            this.node_.style.cssText = cssText + 'position: absolute; white-space: nowrap; left: ' + (point.x - width / 2) + 'px; top: ' + (point.y - height / 2) + 'px';

            if (markerDrawEventHandler != null) {
                markerDrawEventHandler(point.toString());
            }
        };

         ......생략.....
 
    }

string value = (string)this.Document.InvokeScript("GetPoint", new object[] { latLng.Lat, latLng.Lng }).ToString();

    //해당 위도경도에 해당하는 Point를 가져온다.
    function GetPoint(lat, lng) {
        var point = m_projection.pointFromCoords(new daum.maps.LatLng(lat, lng));
        return point.toString();
    }

        private void Form1_Load(object sender, EventArgs e)
        {
            try
            {
                string url = Environment.CurrentDirectory + "\\daumMapAPI.html";
                this.webBrowser.Navigate(url);
            }
            catch(Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace HowToImageListView
{
    public partial class Form1 : Form
    {
        /// <summary>
        /// 현재 폴더 경로입니다.
        /// </summary>
        string selectedFolderPath;

        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            //ListView의 표시방법을 LrageIcon으로 설정
            this.listView.View = View.LargeIcon;
            this.listView.MouseDoubleClick += new MouseEventHandler(listView_MouseDoubleClick);
        }


        /// <summary>
        /// ListView에서 Mouse DoubleClick 하였을 때
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void listView_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (this.listView.SelectedItems.Count != 0)
            {
                string path = this.listView.SelectedItems[0].Text;

                //폴더라면
                if (System.IO.Directory.Exists(path) == true)
                {
                    System.Diagnostics.Process.Start(path);
                }
                else //파일이라면
                {
                    System.Diagnostics.Process.Start(string.Format(@"{0}\{1}",this.selectedFolderPath,path));
                }
            }
        }

        /// <summary>
        /// 폴더 경로 설정
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void ToolStripMenuItem_Open_Click(object sender, EventArgs e)
        {
            FolderBrowserDialog fb = new FolderBrowserDialog();
            if (fb.ShowDialog() == DialogResult.OK)
            {
                this.selectedFolderPath = fb.SelectedPath;
                AddListViewLargeImageItem(fb.SelectedPath);
            }
        }

        /// <summary>
        /// 해당 폴더 경로의 아이콘들을 ListView에 추가한다.
        /// </summary>
        /// <param name="p"></param>
        private void AddListViewLargeImageItem(string folderPath)
        {
            this.listView.Items.Clear();

            ImageList imageList = new ImageList();
            imageList.ImageSize = new Size(32, 32);

            AddFolderIcon(ref imageList, folderPath);
            AddFileIcon(ref imageList, folderPath);
            
            this.listView.LargeImageList = imageList;
        }


        /// <summary>
        /// 파일의 아이콘을 추가합니다.
        /// </summary>
        /// <param name="imageList"></param>
        /// <param name="folderPath"></param>
        private void AddFileIcon(ref ImageList imageList, string folderPath)
        {
            string[] files = System.IO.Directory.GetFiles(folderPath);
            foreach (string file in files)
            {
                //아이콘 추가
                Icon icon = Etier.IconHelper.IconReader.GetFileIcon(file, Etier.IconHelper.IconReader.IconSize.Large, false);
                imageList.Images.Add(icon);

                this.listView.Items.Add(System.IO.Path.GetFileName(file), imageList.Images.Count - 1);
            }
        }

        /// <summary>
        /// 폴더의 아이콘을 추가합니다.
        /// </summary>
        /// <param name="imageList"></param>
        /// <param name="folderPath"></param>
        private void AddFolderIcon(ref ImageList imageList, string folderPath)
        {
            string[] folders = System.IO.Directory.GetDirectories(folderPath);

            foreach (string folder in folders)
            {
                //아이콘 추가
                Icon icon = Etier.IconHelper.IconReader.GetFolderIcon(Etier.IconHelper.IconReader.IconSize.Large, Etier.IconHelper.IconReader.FolderType.Open);
                imageList.Images.Add(icon);

                this.listView.Items.Add(System.IO.Path.GetDirectoryName(folder), imageList.Images.Count - 1);
            }
        }

        
    }
}