Date Display with Bar Counter and EMA===== ENGLISH DESCRIPTION =====
OVERVIEW:
This is a multi-function indicator that combines three useful tools in one script:
1. Date Display - Shows current date and symbol information in a customizable table
2. Bar Counter - Displays sequential bar numbers at specified intervals
3. EMA (Exponential Moving Average) - Plots an EMA line with customizable settings
FEATURES:
1. DATE DISPLAY:
- Shows date in full format (e.g., "Mon ∙ January 1, 2023") or short format (e.g., "Mon ∙ 01.01.23")
- Option to show/hide day of week
- Option to show/hide symbol and timeframe information
- Customizable table position (top/middle/bottom, left/center/right)
- Automatic color adjustment based on chart background
2. BAR COUNTER:
- Displays sequential bar numbers below price bars
- Customizable display frequency (every X bars)
- Special handling for Hong Kong futures (resets at market open)
- Different reset logic based on timeframe (daily, weekly, monthly)
- Customizable text size and color
3. EMA INDICATOR:
- Customizable period length (default: 20)
- Option to use different timeframe for calculation
- Option to wait for timeframe close for more stable signals
- Customizable line color
USAGE INSTRUCTIONS:
- After adding the indicator to your chart, customize settings in the "Format" panel
- The Date Display table will appear at your chosen position on the chart
- Bar numbers will appear below price bars at your specified frequency
- The EMA line will be plotted on the chart with your chosen settings
- Colors automatically adjust to light/dark chart themes
===== 中文说明 =====
概述:
这是一个多功能指标,将三个实用工具合并为一个脚本:
1. 日期显示 - 在可自定义的表格中显示当前日期和交易品种信息
2. K线计数器 - 按指定间隔显示K线序号
3. EMA指数移动平均线 - 绘制可自定义设置的EMA线
功能特点:
1. 日期显示:
- 支持完整格式(如"Mon ∙ January 1, 2023")或简短格式(如"Mon ∙ 01.01.23")
- 可选择显示/隐藏星期几
- 可选择显示/隐藏交易品种和时间周期信息
- 可自定义表格位置(顶部/中部/底部,左侧/中间/右侧)
- 根据图表背景自动调整颜色
2. K线计数器:
- 在价格K线下方显示序号
- 可自定义显示频率(每X根K线)
- 对香港期货有特殊处理(在开市时重置)
- 根据时间周期(日线、周线、月线)使用不同的重置逻辑
- 可自定义文字大小和颜色
3. EMA指标:
- 可自定义周期长度(默认:20)
- 可选择使用不同的时间周期进行计算
- 可选择等待时间周期结束以获得更稳定的信号
- 可自定义线条颜色
使用说明:
- 将指标添加到图表后,在"格式"面板中自定义设置
- 日期显示表格将出现在您选择的图表位置
- K线序号将按您指定的频率显示在价格K线下方
- EMA线将根据您选择的设置绘制在图表上
- 颜色会根据浅色/深色图表主题自动调整
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Pine Script®指標






















