Is it possible to adjust price scale when objects that go off the chart window.

Agent86 2022.12.05 21:52

Hi,

So for example OBJ_TEXT set with coordinates of price/time
Anchor set to ANCHOR_LOWER

My code works as I expect but sometimes OBJ_TEXT goes outside of the chart window. This is because price is either high or low on the chart and objects are anchored as UPPER or LOWER so this makes them off the chart.

I see code for CHART_SCALE but nothing tor PRICE_SCALE that I know of.

Is there such a thing for this ?

Thanks

Documentation on MQL5: Constants, Enumerations and Structures / Objects Constants / Methods of Object Binding

www.mql5.com

Methods of Object Binding - Objects Constants - Constants, Enumerations and Structures - MQL5 Reference - Reference on algorithmic/automated trading language for MetaTrader 5

Fernando Carreiro 2022.12.05 23:11 #1

Agent86: So for example OBJ_TEXT set with coordinates of price/time. Anchor set to ANCHOR_LOWER. My code works as I expect but sometimes OBJ_TEXT goes outside of the chart window. This is because price is either high or low on the chart and objects are anchored as UPPER or LOWER so this makes them off the chart. I see code for CHART_SCALE but nothing tor PRICE_SCALE that I know of. Is there such a thing for this ?

ENUM_CHART_PROPERTY_DOUBLE

ID	Description	Property Type
CHART_FIXED_MAX	Fixed chart maximum	double
CHART_FIXED_MIN	Fixed chart minimum	double
CHART_POINTS_PER_BAR	Scale in points per bar	double
CHART_PRICE_MIN	Chart minimum	double r/o modifier - subwindow number
CHART_PRICE_MAX	Chart maximum	double r/o modifier - subwindow number

Agent86 2022.12.08 14:42 #2

Fernando Carreiro #:

ENUM_CHART_PROPERTY_DOUBLE

ID	Description	Property Type
CHART_FIXED_MAX	Fixed chart maximum	double
CHART_FIXED_MIN	Fixed chart minimum	double
CHART_POINTS_PER_BAR	Scale in points per bar	double
CHART_PRICE_MIN	Chart minimum	double r/o modifier - subwindow number
CHART_PRICE_MAX	Chart maximum	double r/o modifier - subwindow number

YES, thanks.

For some reason I scrolled through the long list of chart properties and thought all these only pertained to scale and not price.

This should do it thanks.

Fernando Carreiro 2022.12.08 14:44 #3

Agent86 #: YES, thanks. For some reason I scrolled through the long list of chart properties and thought all these only pertained to scale and not price. This should do it thanks.

You are welcome!

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