Difference between revisions of "Arw New"
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| − | Displays an object, consisting of an up or a down arrow located at the specified bar and specified price value, on the chart that the study is based on | + | Displays an object, consisting of an up or a down arrow located at the specified bar and specified price value, on the chart that the study is based on. |
| + | |||
| + | Arw_New returns an object-specific ID number, required to further modify the object. | ||
| − | + | == Usage == | |
| + | <syntaxhighlight>Arw_New(BarDate, BarTime, PriceValue, Direction) | ||
| + | </syntaxhighlight> | ||
| + | |||
| + | == Parameters == | ||
| + | :'''BarDate''' - a numerical expression specifying the date of the bar at which the object is to be placed; the date is indicated in the ''YYYMMdd'' format, where YYY is the number of years since 1900, MM is the month, and dd is the day of the month. | ||
| + | |||
| + | :'''BarTime''' - a numerical expression specifying the time of the bar at which the object is to be placed; the time is indicated in the 24-hour ''HHmm'' format, where 1300 = 1:00 PM. | ||
| − | + | :'''PriceValue''' - a numerical expression specifying the price value (vertical position, corresponding to a value on the price scale of a chart), where the object is to be placed. | |
| − | ==== | + | :'''Direction''' - a logical expression specifying the direction of the arrow; [[True]] = Down and [[False]] = Up. |
| + | |||
| + | == Notes == | ||
| + | * Use [[Arw_New_self]] and [[Arw_New_self_s]] to create an arrow on the subchart with respectively minute and seconds precision. | ||
| + | * Use [[Arw_New_s]] to draw arrows on the price chart with minute precision. | ||
| + | |||
| + | == Example == | ||
Place, on the chart that the study is based on, an up arrow at the top of a bar if the Open price has increased incrementally over the last three bars: | Place, on the chart that the study is based on, an up arrow at the top of a bar if the Open price has increased incrementally over the last three bars: | ||
| − | + | <syntaxhighlight>If Open > Open[1] And Open[1] > Open[2] Then | |
| − | <syntaxhighlight>If Open>Open[1] And Open[1]>Open[2] Then | + | Value1 = Arw_New(Date, Time, High, False); |
| − | Value1=Arw_New(Date,Time,High,False); | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | |||
[[Category:ArrowDrawing]] | [[Category:ArrowDrawing]] | ||
Latest revision as of 08:59, 19 February 2012
Displays an object, consisting of an up or a down arrow located at the specified bar and specified price value, on the chart that the study is based on.
Arw_New returns an object-specific ID number, required to further modify the object.
Contents
Usage
Arw_New(BarDate, BarTime, PriceValue, Direction)
Parameters
- BarDate - a numerical expression specifying the date of the bar at which the object is to be placed; the date is indicated in the YYYMMdd format, where YYY is the number of years since 1900, MM is the month, and dd is the day of the month.
- BarTime - a numerical expression specifying the time of the bar at which the object is to be placed; the time is indicated in the 24-hour HHmm format, where 1300 = 1:00 PM.
- PriceValue - a numerical expression specifying the price value (vertical position, corresponding to a value on the price scale of a chart), where the object is to be placed.
Notes
- Use Arw_New_self and Arw_New_self_s to create an arrow on the subchart with respectively minute and seconds precision.
- Use Arw_New_s to draw arrows on the price chart with minute precision.
Example
Place, on the chart that the study is based on, an up arrow at the top of a bar if the Open price has increased incrementally over the last three bars:
If Open > Open[1] And Open[1] > Open[2] Then
Value1 = Arw_New(Date, Time, High, False);
