private void DisplayCrossLine()
{
if (!displayItemsDic.ContainsKey("crossline") && Image != null)
{
ContentBase crossLine = new CrossLineContent("crossline", Window, ImageWidth, ImageHeight);
displayItemsDic.Add(crossLine.ContentName, crossLine);
}
if (displayItemsDic.ContainsKey("crossline"))
{
displayItemsDic["crossline"].Display();
}
}
/// <summary>
/// 指定八个参数创建十字线
/// </summary>
/// <param name="name"></param>
/// <param name="window"></param>
/// <param name="row1">第一条直线起始点</param>
/// <param name="col1">第一条直线起始点</param>
/// <param name="row2">第一条直线结束点</param>
/// <param name="col2">第一条直线结束点</param>
/// <param name="row3">第二条直线起始点</param>
/// <param name="col3">第二条直线结束点</param>
/// <param name="row4">第二条直线结束点</param>
/// <param name="col4">第二条直线起始点</param>
/// <param name="color"></param>
/// <param name="lineWidth"></param>
public void DisplayCrossLine(string name, double row1, double col1, double row2, double col2, double row3, double col3, double row4, double col4, bool bAddList = false, string color = "green", int lineWidth = 1)
{
try
{
ContentBase crossLine = new CrossLineContent(name, Window, row1, col1, row2, col2, row3, col3, row4, col4, color, lineWidth);
if (bAddList)
{
displayItemsDic.Add(crossLine.ContentName, crossLine);
}
crossLine.Display();
}
catch (Exception ex)
{
WriteErrorLog(ex.ToString());
}
}
