Previous Day/Week/Month High/Low

This script plots the previous day, week and month high and low.

Notas de Lançamento

//version=6
indicator("True Anchor H/L - Always-On Build", overlay=true, max_bars_back=5000)

// --- HELPER FUNCTION: Convert String to Line Style ---
getStyle(s) =>
s == "Dashed" ? line.style_dashed : s == "Dotted" ? line.style_dotted : line.style_solid

// --- GUI INPUTS ---
grp_g = "Global Settings"
label_off = input.int(6, "Label Vertical Offset (Ticks)", minval=0, group=grp_g)

// 10-Minute
grp_10 = "10-Minute Levels"
show_10 = input.bool(true, "Show P10mH/P10mL", group=grp_10)
col_10 = input.color(#9598a1, "Color", group=grp_10)
wid_10 = input.int(1, "Weight", minval=1, maxval=5, group=grp_10)
sty_10 = input.string("Solid", "Style", options=["Solid", "Dashed", "Dotted"], group=grp_10)

// Hourly
grp_h = "Hour Levels"
show_h = input.bool(true, "Show PHH/PHL", group=grp_h)
col_h = input.color(#ff9800, "Color", group=grp_h)
wid_h = input.int(1, "Weight", minval=1, maxval=5, group=grp_h)
sty_h = input.string("Solid", "Style", options=["Solid", "Dashed", "Dotted"], group=grp_h)

// Daily
grp_d = "Daily Levels"
show_d = input.bool(true, "Show Daily PDH/PDL", group=grp_d)
col_d = input.color(#86c7e6, "Color", group=grp_d)
wid_d = input.int(1, "Weight", minval=1, maxval=5, group=grp_d)
sty_d = input.string("Solid", "Style", options=["Solid", "Dashed", "Dotted"], group=grp_d)

// Weekly
grp_w = "Weekly Levels"
show_w = input.bool(true, "Show PWH/PWL", group=grp_w)
col_w = input.color(#e4bec4, "Color", group=grp_w)
wid_w = input.int(2, "Weight", minval=1, maxval=5, group=grp_w)
sty_w = input.string("Solid", "Style", options=["Solid", "Dashed", "Dotted"], group=grp_w)

// Monthly
grp_m = "Monthly Levels"
show_m = input.bool(true, "Show Monthly PMH/PML", group=grp_m)
col_m = input.color(#ac43ac, "Color", group=grp_m)
wid_m = input.int(2, "Weight", minval=1, maxval=5, group=grp_m)
sty_m = input.string("Solid", "Style", options=["Solid", "Dashed", "Dotted"], group=grp_m)

// --- 1. Fetch Price Levels ---
p10h = request.security(syminfo.tickerid, "10", high[1], lookahead=barmerge.lookahead_on)
p10l = request.security(syminfo.tickerid, "10", low[1], lookahead=barmerge.lookahead_on)
phh = request.security(syminfo.tickerid, "60", high[1], lookahead=barmerge.lookahead_on)
phl = request.security(syminfo.tickerid, "60", low[1], lookahead=barmerge.lookahead_on)
phd = request.security(syminfo.tickerid, "D", high[1], lookahead=barmerge.lookahead_on)
pld = request.security(syminfo.tickerid, "D", low[1], lookahead=barmerge.lookahead_on)
phw = request.security(syminfo.tickerid, "W", high[1], lookahead=barmerge.lookahead_on)
plw = request.security(syminfo.tickerid, "W", low[1], lookahead=barmerge.lookahead_on)
phm = request.security(syminfo.tickerid, "M", high[1], lookahead=barmerge.lookahead_on)
plm = request.security(syminfo.tickerid, "M", low[1], lookahead=barmerge.lookahead_on)

// --- 2. Anchoring Logic ---
tenMinAnchor = ta.valuewhen(ta.change(time("10")) != 0, bar_index, 1)
hourAnchor = ta.valuewhen(ta.change(time("60")) != 0, bar_index, 1)
dayAnchor = ta.valuewhen(ta.change(time("D")) != 0, bar_index, 1)
weekAnchor = ta.valuewhen(ta.change(time("W")) != 0, bar_index, 1)
monthAnchor = ta.valuewhen(ta.change(time("M")) != 0, bar_index, 1)

// --- 3. Drawing Function ---
drawLevel(anchorBar, price, useColor, width, styleStr, labelText, xOffset, isVisible) =>
if isVisible and not na(price) and not na(anchorBar)
int startX = int(anchorBar)
int endX = bar_index
if startX >= endX
startX := endX - 1

line.new(startX, price, endX, price, xloc.bar_index, extend.right, useColor, style=getStyle(styleStr), width=width, force_overlay=true)

float labelY = price - (syminfo.mintick * label_off)
label.new(x=endX + xOffset, y=labelY, text=labelText, xloc=xloc.bar_index, color=color(na), textcolor=useColor, style=label.style_label_left, size=size.small, force_overlay=true)

// --- 4. Execution ---
if barstate.islast
// Cleanup
line_arr = line.all
if array.size(line_arr) > 0
for i = 0 to array.size(line_arr) - 1
line.delete(array.get(line_arr, i))
label_arr = label.all
if array.size(label_arr) > 0
for i = 0 to array.size(label_arr) - 1
label.delete(array.get(label_arr, i))

// Render Logic (Filters removed to ensure visibility on all timeframes)
drawLevel(tenMinAnchor, p10h, col_10, wid_10, sty_10, "P10mH", 1, show_10)
drawLevel(tenMinAnchor, p10l, col_10, wid_10, sty_10, "P10mL", 1, show_10)

drawLevel(hourAnchor, phh, col_h, wid_h, sty_h, "PHH", 4, show_h)
drawLevel(hourAnchor, phl, col_h, wid_h, sty_h, "PHL", 4, show_h)

drawLevel(dayAnchor, phd, col_d, wid_d, sty_d, "PDH", 7, show_d)
drawLevel(dayAnchor, pld, col_d, wid_d, sty_d, "PDL", 7, show_d)

drawLevel(weekAnchor, phw, col_w, wid_w, sty_w, "PWH", 10, show_w)
drawLevel(weekAnchor, plw, col_w, wid_w, sty_w, "PWL", 10, show_w)

drawLevel(monthAnchor, phm, col_m, wid_m, sty_m, "PMH", 13, show_m)
drawLevel(monthAnchor, plm, col_m, wid_m, sty_m, "PML", 13, show_m)

Notas de Lançamento

This will help you plot previous high timeframe levels automatically.
you can change line style, weight and text placement.
this will only show smaller time frames when you go to that time frame (i.e. the 1H will only show the 1D, 1W and 1M levels while the 10m frame will also plot the 10m levels)

Notas de Lançamento

Script de código aberto

Em verdadeiro espírito do TradingView, o criador deste script o tornou de código aberto, para que os traders possam revisar e verificar sua funcionalidade. Parabéns ao autor! Embora você possa usá-lo gratuitamente, lembre-se de que a republicação do código está sujeita às nossas Regras da Casa.

samirsabdo

Aviso legal

As informações e publicações não se destinam a ser, e não constituem, conselhos ou recomendações financeiras, de investimento, comerciais ou de outro tipo fornecidos ou endossados pela TradingView. Leia mais nos Termos de Uso.

Script de código aberto

samirsabdo