/// <summary>
/// 获取指定类型的环节
/// </summary>
/// <param name="tacheType">环节类型</param>
/// <returns>环节</returns>
private WorkTache FirstOrDefault(WorkTacheType tacheType)
{
foreach (Control item in panelWorkFlow.Controls)
{
if (item is WorkTache)
{
WorkTache workTache = item as WorkTache;
if (workTache.TacheType == tacheType)
{
return(workTache);
}
}
}
return(null);
}
public WorkTache()
{
InitializeComponent();
this.Cursor = Cursors.Hand;
this.BackgroundImageLayout = ImageLayout.Stretch;
this.Height = 72;
this.Width = 73;
this.TextAlign = ContentAlignment.BottomCenter;
this.FlatAppearance.BorderSize = 0;
this.FlatStyle = FlatStyle.Flat;
this.UseVisualStyleBackColor = false;
this.AutoSize = false;
this.radio.FlatAppearance.BorderSize = 0;
this.radio.FlatStyle = FlatStyle.Flat;
this.radio.UseVisualStyleBackColor = false;
this.radio.BackColor = Color.Transparent;
this.radio.AutoSize = false;
this.radio.Left = this.Width / 2 - 5;
this.radio.Top = this.Height / 2 - 5;
this.radio.Width = 10;
this.radio.Height = 10;
this.radio.Text = string.Empty;
GraphicsPath circlePath = new GraphicsPath();
circlePath.AddEllipse(0, 0, this.radio.Width, this.radio.Height);
this.radio.Region = new Region(circlePath);
this.radio.MouseDown += new MouseEventHandler(radio_MouseDown);
this.radio.MouseEnter += new EventHandler(radio_MouseEnter);
this.radio.MouseLeave += new EventHandler(radio_MouseLeave);
tacheType = WorkTacheType.Normal;
this.Controls.Add(radio);
this.LoadBackgroudImage("Tache.png");
}
