|
|
@ -146,7 +146,7 @@ namespace DyeingComputer.ViewModel |
|
|
|
|
|
|
|
public CurveDiagramViewModel() |
|
|
|
{ |
|
|
|
// if (MainWindowViewModel.WorkNumder.ToString() != "----------")
|
|
|
|
if (MainWindowViewModel.WorkNumder.ToString() != "----------") |
|
|
|
{ |
|
|
|
SQLiteHelpers = new SQLiteHelper(ChartAdress); //数据库连接路径
|
|
|
|
SQLiteHelpers.Open(); //打开数据库
|
|
|
@ -154,34 +154,34 @@ namespace DyeingComputer.ViewModel |
|
|
|
CDB = SQLiteHelpers.ExecuteDataSet("select * from Chart order by Time", null).Tables[0]; |
|
|
|
SQLiteHelpers.Close(); |
|
|
|
CDB_Count = CDB.Rows.Count; |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
var items = new List<DateTimePoint>(); |
|
|
|
for (var i = 0; i < CDB_Count; i++) |
|
|
|
{ |
|
|
|
// _current += _r.Next(-9, 10);
|
|
|
|
// CDB.Rows[i].Field<string>("varchar")
|
|
|
|
items.Add(new DateTimePoint(Convert.ToDateTime(CDB.Rows[i].Field<string>("Time")), CDB.Rows[i].Field<double>("MTT"))); |
|
|
|
} |
|
|
|
_values = new ObservableCollection<DateTimePoint>(items); |
|
|
|
|
|
|
|
Series = new ISeries[] |
|
|
|
{ |
|
|
|
var items = new List<DateTimePoint>(); |
|
|
|
for (var i = 0; i < CDB_Count; i++) |
|
|
|
{ |
|
|
|
// _current += _r.Next(-9, 10);
|
|
|
|
// CDB.Rows[i].Field<string>("varchar")
|
|
|
|
items.Add(new DateTimePoint(Convert.ToDateTime(CDB.Rows[i].Field<string>("Time")), CDB.Rows[i].Field<double>("MTT"))); |
|
|
|
} |
|
|
|
_values = new ObservableCollection<DateTimePoint>(items); |
|
|
|
|
|
|
|
Series = new ISeries[] |
|
|
|
{ |
|
|
|
new LineSeries<DateTimePoint> |
|
|
|
{ |
|
|
|
Name = Properties.Resources.Temperature +"1", |
|
|
|
Values = _values, |
|
|
|
Stroke = new SolidColorPaint(s_blue, 2), |
|
|
|
GeometrySize = 2, |
|
|
|
GeometrySize = 0, |
|
|
|
GeometryStroke = new SolidColorPaint(s_blue, 2), |
|
|
|
Fill = null, |
|
|
|
LineSmoothness = 0, |
|
|
|
ScalesYAt = 0, |
|
|
|
}, |
|
|
|
}; |
|
|
|
|
|
|
|
}; |
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
} |
|
|
|