CChartObjectTrend
CChartObjectTrend 类用于简便地访问 "趋势线" 图形对象属性。
描述
CChartObjectTrend 类可供访问 "趋势线" 对象属性。
声明
class CChartObjectTrend : public CChartObject标称库文件
#include <ChartObjects\ChartObjectsLines.mqh>类方法
| 创建 | |
|---|---|
| 创建 | 创建图形对象 "趋势线" |
| 属性 | |
| RayLeft | 获取/设置 "左侧射线" 属性 |
| RayRight | 获取/设置 "右侧射线" 属性 |
| 输入/输出 | |
| virtual Save | 写文件的虚方法 |
| virtual Load | 从文件读取的虚方法 |
| virtual Type | 标识的虚方法 |
| 方法继承自类 CObject Prev, Prev, Next, Next, Compare |
|---|
| 方法继承自类 CChartObject ChartId, Window, Name, Name, NumPoints, Attach, SetPoint, Delete, Detach, Time, Time, Price, Price, Color, Color, Style, Style, Width, Width, Background, Background, Fill, Fill, Z_Order, Z_Order, Selected, Selected, Selectable, Selectable, Description, Description, Tooltip, Tooltip, Timeframes, Timeframes, CreateTime, LevelsCount, LevelsCount, LevelColor, LevelColor, LevelStyle, LevelStyle, LevelWidth, LevelWidth, LevelValue, LevelValue, LevelDescription, LevelDescription, GetInteger, GetInteger, SetInteger, SetInteger, GetDouble, GetDouble, SetDouble, SetDouble, GetString, GetString, SetString, SetString, ShiftObject, ShiftPoint |