1.新建用户控件；解决方案=》项目右键单击=》新建用户控件，把下面的代码拷贝进去
/// <summary>
/// 甘特图控件
/// </summary>
public class ProjectViewBox : DevExpress.XtraEditors.XtraUserControl
{
#region 容器
#region 设计器代码
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
/// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region 组件设计器生成的代码
/// <summary>
/// 设计器支持所需的方法 - 不要
/// 使用代码编辑器修改此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.hScrollBar1 = new System.Windows.Forms.HScrollBar();
this.vScrollBar1 = new System.Windows.Forms.VScrollBar();
this.MainPictureBox = new System.Windows.Forms.PictureBox();
((System.ComponentModel.ISupportInitialize)(this.MainPictureBox)).BeginInit();
this.SuspendLayout();
//
// hScrollBar1
//
this.hScrollBar1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.hScrollBar1.LargeChange = 1;
this.hScrollBar1.Location = new System.Drawing.Point(1, 111);
this.hScrollBar1.Maximum = 60;
this.hScrollBar1.Name = "hScrollBar1";
this.hScrollBar1.Size = new System.Drawing.Size(120, 16);
this.hScrollBar1.TabIndex = 0;
//
// vScrollBar1
//
this.vScrollBar1.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Right)));
this.vScrollBar1.LargeChange = 1;
this.vScrollBar1.Location = new System.Drawing.Point(121, 0);
this.vScrollBar1.Maximum = 60;
this.vScrollBar1.Name = "vScrollBar1";
this.vScrollBar1.Size = new System.Drawing.Size(16, 111);
this.vScrollBar1.TabIndex = 1;
//
// MainPictureBox
//
this.MainPictureBox.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom)
| System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.MainPictureBox.Location = new System.Drawing.Point(0, 0);
this.MainPictureBox.Name = "MainPictureBox";
this.MainPictureBox.Size = new System.Drawing.Size(316, 328);
this.MainPictureBox.TabIndex = 2;
this.MainPictureBox.TabStop = false;
//
// ProjectViewBox
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BackColor = System.Drawing.SystemColors.Control;
this.Controls.Add(this.vScrollBar1);
this.Controls.Add(this.hScrollBar1);
this.Controls.Add(this.MainPictureBox);
this.Name = "ProjectViewBox";
this.Size = new System.Drawing.Size(139, 129);
this.Load += new System.EventHandler(this.ProjectBox_Load);
this.SizeChanged += new System.EventHandler(this.ProjectBox_SizeChanged);
((System.ComponentModel.ISupportInitialize)(this.MainPictureBox)).EndInit();
this.ResumeLayout(false);
}
#endregion
private System.Windows.Forms.HScrollBar hScrollBar1;
private System.Windows.Forms.VScrollBar vScrollBar1;
private System.Windows.Forms.PictureBox MainPictureBox;
#endregion
public ProjectViewBox()
{
InitializeComponent();
}
#region 私有成员
/// <summary>
/// 最小单元格
/// </summary>
private int m_Size = 20;
private int mh_Size = 20;
/// <summary>
/// 日期索引 记录当前绘制的位置
/// </summary>
private int m_DayIndex = 0;//提起索引的添加，重点
/// <summary>
/// 开始绘制位置
/// </summary>
private int m_JobIndex = 0;
#endregion
/// <summary>
/// 大小改变
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ProjectBox_SizeChanged(object sender, EventArgs e)
{
if (MainPictureBox.Image != null) PaintProjectImage();
}
private MyScroll Hscroll;
private MyScroll Vscroll;
private void ProjectBox_Load(object sender, EventArgs e)
{
MainPictureBox.Image = new Bitmap(1, 1);
PaintProjectImage();
Hscroll = new MyScroll();
Hscroll.Click += new MyScroll.ScrollClick(Hscroll_Click);
Hscroll.AssignHandle(hScrollBar1.Handle);
Vscroll = new MyScroll();
Vscroll.Click += new MyScroll.ScrollClick(Vscroll_Click);
Vscroll.AssignHandle(vScrollBar1.Handle);
m_ProjectSelect.ProjectBox = this;
}
#region 滚动条
void Vscroll_Click(int p_Value)
{
switch (p_Value)
{
case 0:
m_JobIndex = vScrollBar1.Value;
break;
case 1:
m_JobIndex--;
if (m_JobIndex < 0) m_JobIndex = 0;
break;
case 2:
m_JobIndex++;
break;
}
if (m_JobIndex <= 0) vScrollBar1.Value = 0;
if (m_JobIndex >= 60) vScrollBar1.Value = 60;
PaintProjectImage();
}
void Hscroll_Click(int p_Value)
{
switch (p_Value)
{
case 0:
m_DayIndex = hScrollBar1.Value;
break;
case 1:
m_DayIndex--;
break;
case 2:
m_DayIndex++;
break;
}
if (m_DayIndex <= 0) hScrollBar1.Value = 0;
if (m_DayIndex >= 60) hScrollBar1.Value = 60;
PaintProjectImage();
}
#endregion
/// <summary>
/// 刷新
/// </summary>
public override void Refresh()
{
PaintProjectImage();
}
/// <summary>
/// 开始绘制
/// </summary>
private void PaintProjectImage()
{
MainPictureBox.Image.Dispose();
if (MainPictureBox.Width == 0 || MainPictureBox.Height == 0) return;
Bitmap _NewBitmap = new Bitmap(MainPictureBox.Width, MainPictureBox.Height);
Graphics _Graphics = Graphics.FromImage(_NewBitmap);
Point _DrawPoint = new Point(0, 0);
DateTime _DrawDate = DateTime.Now.AddDays(m_DayIndex);//日期表头的定义
while (true)
{
_DrawPoint = GraphicsWeekHead(_Graphics, ref _DrawDate, _DrawPoint);
if (_DrawPoint.X > MainPictureBox.Width) break;
}
DateTime _NodeStarDate = DateTime.Now.AddDays(m_DayIndex);
int _Hight = m_Size * 2;
for (int i = m_JobIndex; i < m_ProjectSelect.Count; i++)
{
m_ProjectSelect[i].GraphisDraw(_Graphics, _NodeStarDate, m_Size, ref _Hight, MainPictureBox.Width, MainPictureBox.Height);
}
MainPictureBox.Image = _NewBitmap;
}
/// <summary>
/// 绘制日期头和星期几
/// </summary>
/// <param name="p_Graphics">刷子</param>
/// <param name="p_StarDate">开始日期 ref类型 返回日期的下周一</param>
/// <param name="p_StarPoint">开始位置</param>
/// <returns>结束节点</returns>
private Point GraphicsWeekHead(Graphics p_Graphics, ref DateTime p_StarDate, Point p_StarPoint)
{
int _Date = (int)p_StarDate.DayOfWeek;
if (_Date != 0) p_StarDate = p_StarDate.AddDays(-_Date);
int _DrawDateX = p_StarPoint.X - (_Date * mh_Size);
Pen _LinePen = new Pen(Brushes.Black, 1);
Rectangle _RectangleHead = new Rectangle(_DrawDateX, 0, mh_Size * 7, mh_Size);
StringFormat _StringFormat = new StringFormat();
_StringFormat.LineAlignment = StringAlignment.Far;
p_Graphics.DrawRectangle(_LinePen, _RectangleHead);
p_Graphics.DrawString(p_StarDate.ToString("yyyy年MM月dd日"), this.Font, Brushes.Black, _RectangleHead, _StringFormat);
_RectangleHead = new Rectangle(p_StarPoint.X, mh_Size, p_StarPoint.X + mh_Size, mh_Size);
Rectangle _BlackRect = new Rectangle(0, mh_Size * 2, mh_Size, this.Height - (mh_Size * 2));
Color _BlackColor = m_ProjectSelect.BackColor;
for (int i = _Date; i != 7; i++)
{
string _WeekText = string.Empty;
switch (i)
{
case 0:
_WeekText = "日";
_BlackColor = m_ProjectSelect.WeekBackColor;
break;
case 1:
_WeekText = "一";
_BlackColor = m_ProjectSelect.BackColor;
break;
case 2:
_WeekText = "二";
_BlackColor = m_ProjectSelect.BackColor;
break;
case 3:
_WeekText = "三";
_BlackColor = m_ProjectSelect.BackColor;
break;
case 4:
_WeekText = "四";
_BlackColor = m_ProjectSelect.BackColor;
break;
case 5:
_WeekText = "五";
_BlackColor = m_ProjectSelect.BackColor;
break;
case 6:
_WeekText = "六";
_BlackColor = m_ProjectSelect.WeekBackColor;
break;
}
HatchBrush _BlackBrush = new HatchBrush(HatchStyle.Percent50, _BlackColor, Color.White);
_BlackRect.X = _RectangleHead.X;
p_Graphics.FillRectangle(_BlackBrush, _BlackRect);
p_Graphics.DrawRectangle(_LinePen, _RectangleHead);
p_Graphics.DrawString(_WeekText, new Font("宋体", 8.0f), GetWorkColumneColor(p_StarDate, i), _RectangleHead, _StringFormat);
_RectangleHead.X += mh_Size;
}
p_StarDate = p_StarDate.AddDays(7);
return new Point(_RectangleHead.X, mh_Size * 2);
}
/// <summary>
/// 获取日期的标题色
/// </summary>
/// <param name="p_Date">日期</param>
/// <param name="p_Day">1-7</param>
/// <returns></returns>
public SolidBrush GetWorkColumneColor(DateTime p_Date, int p_Day)
{
DateTime _ValueDate = p_Date.AddDays(p_Day);
if (_ValueDate.DayOfWeek == DayOfWeek.Saturday && !m_ProjectSelect.SaturdayOfWork)
{
return new SolidBrush(m_ProjectSelect.ColumnHolidayColor);
}
if (_ValueDate.DayOfWeek == DayOfWeek.Sunday && !m_ProjectSelect.SundayOfWork)
{
return new SolidBrush(m_ProjectSelect.ColumnHolidayColor);
}
for (int z = 0; z != m_ProjectSelect.HolidayList.Count; z++)
{
bool _Year = m_ProjectSelect.HolidayList[z].Year == _ValueDate.Year;
bool _Month = m_ProjectSelect.HolidayList[z].Month == _ValueDate.Month;
bool _Day = m_ProjectSelect.HolidayList[z].Day == _ValueDate.Day;
if (_Year && _Month && _Day)
{
return new SolidBrush(m_ProjectSelect.ColumnHolidayColor);
}
}
return new SolidBrush(m_ProjectSelect.ColumnWorkDayColor);
}
#region 公用属性
private ProjectSelect m_ProjectSelect = new ProjectSelect();
/// <summary>
/// 基本设置
/// </summary>
[Browsable(false)]
[DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
public ProjectSelect ProjectSelectData
{
get { return m_ProjectSelect; }
set { m_ProjectSelect = value; m_ProjectSelect.ProjectBox = this; }
}
#endregion
/// <summary>
/// 实在写不好Scroll 判断消息
/// </summary>
private class MyScroll : NativeWindow
{
public delegate void ScrollClick(int p_Value);
public event ScrollClick Click;
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
int _ClickType = -1;
switch (m.Msg)
{
case 0xEa:
_ClickType = 0;
break;
case 0x2114:
switch (m.WParam.ToInt32())
{
case 0:
_ClickType = 1;
break;
case 1:
_ClickType = 2;
break;
case 3:
_ClickType = 0;
break;
case 2:
_ClickType = 0;
break;
}
break;
case 0x2115:
switch (m.WParam.ToInt32())
{
case 0:
_ClickType = 1;
break;
case 1:
_ClickType = 2;
break;
case 3:
_ClickType = 0;
break;
case 2:
_ClickType = 0;
break;
}
break;
default:
break;
}
if (Click != null && _ClickType != -1) Click(_ClickType);
}
}
#endregion
/// <summary>
/// 数据类
/// </summary>
[Serializable]
public class ProjectSelect
{
private IList<DateTime> m_HolidayList = new List<DateTime>();
private bool m_SundayOfWork = true;
private bool m_SaturdayOfWork = true;
private ProjectViewBox m_ProjectBox;
private Color m_BackColor = Color.White;
private Color m_WeekBackColor = Color.FromArgb(200, 200, 200, 200);
private IList<ProjectNode> m_Nodes = new List<ProjectNode>();
private Color m_ColumnWorkDayColor = Color.Black;
private Color m_ColumnHolidayColor = Color.Red;
public ProjectNode this[int p_Index]
{
get
{
return m_Nodes[p_Index];
}
}
/// <summary>
/// 工作日背景颜色
/// </summary>
public Color BackColor { get { return m_BackColor; } set { m_BackColor = value; } }
/// <summary>
/// 假期颜色
/// </summary>
public Color WeekBackColor { get { return m_WeekBackColor; } set { m_WeekBackColor = value; } }
/// <summary>
/// 星期六是否工作 false为放假
/// </summary>
public bool SaturdayOfWork { get { return m_SaturdayOfWork; } set { m_SaturdayOfWork = value; } }
/// <summary>
/// 星期日是否工作 false为放假
/// </summary>
public bool SundayOfWork { get { return m_SundayOfWork; } set { m_SundayOfWork = value; } }
/// <summary>
/// 假期设置
/// </summary>
public IList<DateTime> HolidayList { get { return m_HolidayList; } set { m_HolidayList = value; } }
/// <summary>
/// 该设置的显示控件
/// </summary>
public ProjectViewBox ProjectBox { get { return m_ProjectBox; } set { m_ProjectBox = value; } }
/// <summary>
/// 数量
/// </summary>
public int Count { get { return m_Nodes.Count; } }
/// <summary>
/// 假期颜色（标题）
/// </summary>
public Color ColumnHolidayColor { get { return m_ColumnHolidayColor; } set { m_ColumnHolidayColor = value; } }
/// <summary>
/// 工作日颜色（标题）
/// </summary>
public Color ColumnWorkDayColor { get { return m_ColumnWorkDayColor; } set { m_ColumnWorkDayColor = value; } }
/// <summary>
/// 添加
/// </summary>
/// <param name="p_NodeList">内容</param>
public void Add(ProjectNode p_NodeList)
{
p_NodeList.ProjectSelect = this;
m_Nodes.Add(p_NodeList);
Refresh();
}
/// <summary>
/// 清除
/// </summary>
public void Clear()
{
m_Nodes.Clear();
Refresh();
}
/// <summary>
/// 插入
/// </summary>
/// <param name="p_Index"></param>
/// <param name="p_NodeList"></param>
public void Insert(int p_Index, ProjectNode p_NodeList)
{
m_Nodes.Insert(p_Index, p_NodeList);
Refresh();
}
/// <summary>
/// 删除
/// </summary>
/// <param name="p_Index"></param>
public void RemoveAt(int p_Index)
{
m_Nodes.RemoveAt(p_Index);
Refresh();
}
/// <summary>
/// 删除
/// </summary>
/// <param name="p_NodeList"></param>
public void Remove(ProjectNode p_NodeList)
{
m_Nodes.Remove(p_NodeList);
Refresh();
}
/// <summary>
/// 刷新
/// </summary>
public void Refresh()
{
m_ProjectBox.Refresh();
}
}
/// <summary>
/// 节点类
/// </summary>
[Serializable]
public class ProjectNode //注意Nodes
{
private string m_JobName = string.Empty;
private sbyte m_Complete = -1;
private DateTime m_StartDate = DateTime.Now;
private uint m_WorkDay = 0;
private HatchStyle m_Style = HatchStyle.Percent50;
private Color m_Color = Color.Blue;
private ProjectSelect m_ProjectSelect;
public ProjectNode(DateTime p_StarTime, uint p_WorkDay)
{
m_StartDate = p_StarTime;
m_WorkDay = p_WorkDay;
}
public ProjectNode(DateTime p_StarTime, uint p_WorkDay, string p_JobName)
{
m_StartDate = p_StarTime;
m_WorkDay = p_WorkDay;
m_JobName = p_JobName;
}
/// <summary>
/// 节点设置
/// </summary>
public ProjectSelect ProjectSelect
{
get { return m_ProjectSelect; }
set { m_ProjectSelect = value; }
}
/// <summary>
/// 显示样式
/// </summary>
public HatchStyle Style { get { return m_Style; } set { m_Style = value; Refresh(); } }
/// <summary>
/// 显示颜色
/// </summary>
public Color Color { get { return m_Color; } set { m_Color = value; Refresh(); } }
/// <summary>
/// 任务名称
/// </summary>
public string JobName { get { return m_JobName; } set { m_JobName = value; Refresh(); } }
/// <summary>
/// 任务开始日期
/// </summary>
public DateTime StartDate { get { return m_StartDate; } set { m_StartDate = value; Refresh(); } }
/// <summary>
/// 工作天数
/// </summary>
public uint WorkDay { get { return m_WorkDay; } set { m_WorkDay = value; Refresh(); } }
/// <summary>
/// 资源名称/工程进度
/// </summary>
public sbyte Complete { get { return m_Complete; } set { m_Complete = value; } }
/// <summary>
/// 根据开始时间获取显示的区域
/// </summary>
/// <param name="p_StarDate"></param>
/// <param name="p_DrawSize"></param>
/// <param name="p_Height"></param>
/// <returns></returns>
public Rectangle GetRectangle(DateTime p_StarDate, int p_DrawSize, int p_Height)
{
DateTime _TimeStar = StartDate;
GetWorkDay(ref _TimeStar);
TimeSpan _Span = _TimeStar - p_StarDate;
int _Day = 0;
if (_Span.Days >= 0)
{
_Day = (int)(_Span.TotalDays + 0.999999999999999);
}
else
{
_Day = (int)_Span.TotalDays;
}
int _Width = _Day * p_DrawSize;
int _WorkDay = (int)WorkDay;
GetWorkDayCount(_TimeStar, ref _WorkDay);
return new Rectangle(_Width, p_Height, _WorkDay * p_DrawSize, p_DrawSize);
}
/*/
public Rectangle GetRectangle1(DateTime p_StarDate, int p_DrawSize, int p_Height)
{
DateTime _TimeStar = StartDate;
GetWorkDay(ref _TimeStar);
TimeSpan _Span = _TimeStar - p_StarDate;
int _Day = 0;
if (_Span.Days >= 0)
{
_Day = (int)(_Span.TotalDays + 0.999999999999999);
}
else
{
_Day = (int)_Span.TotalDays;
}
int _Width = _Day * p_DrawSize;
int _WorkDay = (int)WorkDay;
GetWorkDayCount(_TimeStar, ref _WorkDay);
return new Rectangle(_Width, p_Height, _WorkDay * p_DrawSize, p_DrawSize);
}
/*/
public void GraphisDraw(Graphics p_Graphics, DateTime p_StarDate, int p_DrawSize, ref int p_Height, int p_MaxWidth, int p_MaxHeight)
{
if (p_Height > p_MaxHeight) return;
Rectangle _Rectangle = GetRectangle(p_StarDate, p_DrawSize, p_Height);
if (_Rectangle.X > p_MaxWidth) return;
_Rectangle.Y += 4;
_Rectangle.Height -= 8;
HatchBrush _BlackBrush = new HatchBrush(m_Style, m_Color, Color.White);
p_Graphics.FillRectangle(_BlackBrush, _Rectangle);
p_Graphics.DrawRectangle(new Pen(Brushes.Black, 1), _Rectangle);
if (m_Complete >= 0)
{
StringFormat _StringFormt = new StringFormat();
_StringFormt.Alignment = StringAlignment.Center;
_StringFormt.LineAlignment = StringAlignment.Center;
p_Graphics.DrawString(m_Complete.ToString() + "%", new Font("微软雅黑", 12, FontStyle.Bold), Brushes.Black, _Rectangle, _StringFormt);
}
p_Graphics.DrawString(m_JobName, new Font("微软雅黑", 9), Brushes.Black, _Rectangle.X + _Rectangle.Width, _Rectangle.Y + 1);
p_Height += p_DrawSize;
}
/// <summary>
/// 刷新
/// </summary>
private void Refresh()
{
if (m_ProjectSelect != null) m_ProjectSelect.Refresh();
}
/// <summary>
/// 获取工作结束日期
/// </summary>
private void GetWorkDayCount(DateTime p_StarTime, ref int p_WorkDay)
{
DateTime _StarTime = p_StarTime;
for (int i = 0; i != p_WorkDay; i++)
{
_StarTime = p_StarTime.AddDays(i);
/*if (_StarTime.DayOfWeek == DayOfWeek.Saturday && !m_ProjectSelect.SaturdayOfWork)
{
p_WorkDay++;
continue;
}
if (_StarTime.DayOfWeek == DayOfWeek.Sunday && !m_ProjectSelect.SundayOfWork)
{
p_WorkDay++;
continue;
}*/
for (int z = 0; z != m_ProjectSelect.HolidayList.Count; z++)
{
bool _Year = m_ProjectSelect.HolidayList[z].Year == _StarTime.Year;
bool _Month = m_ProjectSelect.HolidayList[z].Month == _StarTime.Month;
bool _Day = m_ProjectSelect.HolidayList[z].Day == _StarTime.Day;
if (_Year && _Month && _Day)
{
p_WorkDay++;
break;
}
}
}
}
/// <summary>
/// 获取开始日期
/// </summary>
/// <param name="p_Value">数据</param>
/// <returns>日期</returns>
private void GetWorkDay(ref DateTime p_Value)
{
bool _Set = false;
//if (p_Value.DayOfWeek == DayOfWeek.Saturday && !m_ProjectSelect.SaturdayOfWork) p_Value = p_Value.AddDays(1);
//if (p_Value.DayOfWeek == DayOfWeek.Sunday && !m_ProjectSelect.SundayOfWork) p_Value = p_Value.AddDays(1);
for (int i = 0; i != m_ProjectSelect.HolidayList.Count; i++)
{
bool _Year = m_ProjectSelect.HolidayList[i].Year == p_Value.Year;
bool _Month = m_ProjectSelect.HolidayList[i].Month == p_Value.Month;
bool _Day = m_ProjectSelect.HolidayList[i].Day == p_Value.Day;
if (_Year && _Month && _Day)
{
p_Value = p_Value.AddDays(1);
_Set = true;
break;
}
}
if (_Set) GetWorkDay(ref p_Value);
}
}
}
2.在左边工具栏中把新建好的控件拖拽进去Form，然后添加代码显示，下面是样例代码：
#region 加载横道图
AutoScroll = true;
/*
int[] day = new int[dataGridView1.Rows.Count];
string[] fromtime = new string[dataGridView1.Rows.Count];
string[] _Node = new string[dataGridView1.Rows.Count];
*/
//test
int DT = new int();
DT = dtTree.Rows.Count;
string[,] data = new string[DT, 4];
DateTime st = new DateTime();
DateTime ft = new DateTime();
TimeSpan ts = new TimeSpan();
for (int i = 0; i < DT; i++)
{
data[i, 0] = dtTree.Rows[i][1].ToString();
data[i, 1] = dtTree.Rows[i][3].ToString();
data[i, 2] = dtTree.Rows[i][4].ToString();
DateTime.TryParse(data[i, 1], out st);
DateTime.TryParse(data[i, 2], out ft);
ts = ft - st;
data[i, 3] = ts.Days.ToString();
string startDay = data[i, 1];
DateTimeFormatInfo dtFormat = new DateTimeFormatInfo();
dtFormat.ShortDatePattern = "yyyy/MM/dd";
DateTime dt = Convert.ToDateTime(startDay, dtFormat);
string nameStr = data[i, 0];
int days = Convert.ToInt32(data[i, 3]);
ProjectViewBox.ProjectNode _Nodei = new ProjectViewBox.ProjectNode(dt, (uint)days, nameStr);
projectViewBox1.ProjectSelectData.Add(_Nodei);
}
#endregion
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