55 lines
2.1 KiB
Markdown
55 lines
2.1 KiB
Markdown
# CChartObjectTrend
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CChartObjectTrend is a class for simplified access to "Trend Line" graphical object properties.
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### Description
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CChartObjectTrend class provides access to "Trend Line" object properties.
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### Declaration
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```
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class CChartObjectTrend : public CChartObject
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```
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### Title
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```
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#include <ChartObjects\ChartObjectsLines.mqh>
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```
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```
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Inheritance hierarchy
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CObject
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CChartObject
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CChartObjectTrend
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Direct descendants
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CChartObjectChannel, CChartObjectFibo, CChartObjectFiboChannel, CChartObjectFiboExpansion, CChartObjectGannFan, CChartObjectGannGrid, CChartObjectPitchfork, CChartObjectRegression, CChartObjectStdDevChannel, CChartObjectTrendByAngle
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```
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### Class Methods by Groups
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| Create | |
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| --- | --- |
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| Create | Creates "Trend Line" graphical object |
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| Properties | |
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| RayLeft | Gets/sets "Ray Left" property |
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| RayRight | Gets/sets "Ray Right" property |
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| Input/output | |
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| virtual Save | Virtual method for writing to file |
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| virtual Load | Virtual method for reading from file |
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| virtual Type | Virtual method of identification |
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| Methods inherited from class CObject
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Prev, Prev, Next, Next, Compare |
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| --- |
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| Methods inherited from class CChartObject
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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 |
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See also
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[Object types](/en/docs/constants/objectconstants/enum_object), [Graphic objects](/en/docs/objects)
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