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如何使用MQL5的控件类创建交互式仪表板/面板（第一部分）：设置面板·进阶篇

第 2/3 篇

本章目录

面板按钮对象的声明与初始化收尾
面板控件的对象声明与命名宏
面板控件名的宏定义套路
面板控件的坐标与样式硬编码
在图表上摆出三个功能按钮加底栏
交易面板里的风险与报价控件

◍ 面板按钮对象的声明与初始化收尾

在 MT5 自定义面板里，先通过 #include <Controls/Button.mqh> 把标准按钮控件库挂进来，否则下面那一串 CButton 对象根本编不过。这一行通常放在全局作用域顶部，跟交易品种、手数参数分开管理。随后用 CButton 逐个声明面板上的实体按钮：主按钮 obj_Btn_MAIN、标题栏 obj_Btn_HEADER、关闭叉 obj_Btn_X，以及交易相关的 obj_Btn_TRADE、obj_Btn_BUY、obj_Btn_SELL、obj_Btn_BUYSTOP 等共 16 个实例。每个对象在声明时还不占屏幕，只是预留了内存句柄。初始化函数末尾要给主按钮定尺寸和颜色：Size(310,300) 把点击区拉到 310×300 像素，ColorBackground(C'070,070,070') 填深灰底，ColorBorder(clrBlack) 描黑边。改完属性必须调 ChartRedraw(0) 强制重绘，否则 MT5 图表不会即时刷新面板。最后 return(INIT_SUCCEEDED) 告知终端初始化成功。若这里漏了 redraw，你可能会在回测里看到按钮属性已变、但视觉上没反应的坑，实盘拖拽面板时尤其明显。

MQL5 / C++

class="macro">#include <Controls/Button.mqh>
CButton obj_Btn_MAIN;
CButton obj_Btn_HEADER;
CButton obj_Btn_X;
CButton obj_Btn_TRADE;
CButton obj_Btn_CLOSE;
CButton obj_Btn_INFO;
CButton obj_Btn_RISK;
CButton obj_Btn_POINTS;
CButton obj_Btn_SELL;
CButton obj_Btn_ENTRY;
CButton obj_Btn_BUY;
CButton obj_Btn_SELLSTOP;
CButton obj_Btn_BUYSTOP;
CButton obj_Btn_SELLLIMIT;
CButton obj_Btn_BUYLIMIT;

obj_Btn_MAIN.Size(class="num">310, class="num">300); class=class="str">"cmt">//--- Set size of the main button
obj_Btn_MAIN.ColorBackground(C&class="macro">#x27;class="num">070,class="num">070,class="num">070&class="macro">#x27;); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the main button
obj_Btn_MAIN.ColorBorder(clrBlack); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the main button
ChartRedraw(class="num">0); class=class="str">"cmt">//--- Redraw the chart to update the panel
class=class="str">"cmt">//--- End of initialization function
class="kw">return(INIT_SUCCEEDED); class=class="str">"cmt">//--- Return initialization success status

「面板控件的对象声明与命名宏」

在 MT5 自定义面板里，先把界面元素以对象形式声明，后续才能用代码控制它们的位置、文本和点击事件。下面这段声明覆盖了底部按钮、编辑框和标签三类控件，是订单速填面板的骨架。 CButton 只定义了一个底部按钮对象 obj_Btn_FOOTER，用于承载面板最下方的功能键。编辑框部分通过 #include <Controls/Edit.mqh> 引入标准库，再声明 obj_Edit_RISK、obj_Edit_PRICE、obj_Edit_LOTS、obj_Edit_SL、obj_Edit_TP 五个实例，分别对应风控、价格、手数、止损、止盈的输入区。标签部分用 #include <Controls/Label.mqh> 引入后，声明了 obj_Lbl_HEADER、obj_Lbl_PRICE、obj_Lbl_LOTS、obj_Lbl_SL、obj_Lbl_TP 五个静态文本对象，负责在各输入框前显示字段名。最后用 #define 把四个按钮映射成字符串常量：Btn_MAIN、Btn_HEADER、Btn_X、Btn_TRADE，之后在事件函数里直接写常量名就能定位控件，比散写字符串更不易拼错。开 MT5 新建 EA 把这段贴进全局区，编译通过后会在初始化阶段生成空对象；若想在面板上真看到它们，还得在 OnCreate 里补坐标和尺寸——这一步漏了对象就不会显示。

MQL5 / C++

CButton obj_Btn_FOOTER;                                                                     class=class="str">"cmt">//--- Footer button object

class="macro">#include <Controls/Edit.mqh>                                                                   class=class="str">"cmt">//--- Include edit control library
CEdit obj_Edit_RISK;                                                                            class=class="str">"cmt">//--- Risk edit field object
CEdit obj_Edit_PRICE;                                                                           class=class="str">"cmt">//--- Price edit field object
CEdit obj_Edit_LOTS;                                                                            class=class="str">"cmt">//--- Lots edit field object
CEdit obj_Edit_SL;                                                                              class=class="str">"cmt">//--- Stop Loss edit field object
CEdit obj_Edit_TP;                                                                              class=class="str">"cmt">//--- Take Profit edit field object
class="macro">#include <Controls/Label.mqh>                                                                   class=class="str">"cmt">//--- Include label control library
CLabel obj_Lbl_HEADER;                                                                          class=class="str">"cmt">//--- Header label object
CLabel obj_Lbl_PRICE;                                                                           class=class="str">"cmt">//--- Price label object
CLabel obj_Lbl_LOTS;                                                                            class=class="str">"cmt">//--- Lots label object
CLabel obj_Lbl_SL;                                                                              class=class="str">"cmt">//--- Stop Loss label object
CLabel obj_Lbl_TP;                                                                              class=class="str">"cmt">//--- Take Profit label object
class=class="str">"cmt">//--- Define button names for easier reference
class="macro">#define Btn_MAIN "Btn_MAIN"                                                                     class=class="str">"cmt">//--- Button name for the main button
class="macro">#define Btn_HEADER "Btn_HEADER"                                                                 class=class="str">"cmt">//--- Button name for the header button
class="macro">#define Btn_X "Btn_X"                                                                           class=class="str">"cmt">//--- Button name for the close button
class="macro">#define Btn_TRADE "Btn_TRADE"                                                                   class=class="str">"cmt">//--- Button name for the trade button

面板控件名的宏定义套路

在 MT5 自定义交易面板里，最容易被忽略但最影响维护成本的一步，就是给按钮和编辑框起统一的内部名字。上面这组宏把 13 个按钮和 4 个编辑框全部用 #define 固化成字符串常量，后续创建对象、响应点击事件时直接写 Btn_BUY 而不是手写 "Btn_BUY"，能少敲很多字也少出错。具体看，按钮覆盖了平仓、信息、风险、点数、即时卖买、挂单四类（止损买 Btn_BUYSTOP、限价卖 Btn_SELLLIMIT 等）以及底部栏 Btn_FOOTER；编辑框则锁定了风险额度、价格、手数、止损四个输入项。这种集中声明方式让界面元素数量一眼可数：按钮 13 个、编辑框 4 个。开 MT5 新建 EA 时，把这段直接贴到全局区，改面板布局只需动宏后面的字符串，事件处理函数里的 OBJPROP_NAME 比对逻辑完全不用碰。外汇和贵金属波动大，这类一键面板若接实盘，先开模拟盘验证控件响应再谈风控。

MQL5 / C++

class="macro">#define Btn_CLOSE "Btn_CLOSE"           class=class="str">"cmt">//--- Button name for the close button
class="macro">#define Btn_INFO "Btn_INFO"             class=class="str">"cmt">//--- Button name for the info button
class="macro">#define Btn_RISK "Btn_RISK"             class=class="str">"cmt">//--- Button name for the risk button
class="macro">#define Btn_POINTS "Btn_POINTS"         class=class="str">"cmt">//--- Button name for the points button
class="macro">#define Btn_SELL "Btn_SELL"             class=class="str">"cmt">//--- Button name for the sell button
class="macro">#define Btn_ENTRY "Btn_ENTRY"           class=class="str">"cmt">//--- Button name for the entry button
class="macro">#define Btn_BUY "Btn_BUY"               class=class="str">"cmt">//--- Button name for the buy button
class="macro">#define Btn_SELLSTOP "Btn_SELLSTOP"     class=class="str">"cmt">//--- Button name for the sell stop button
class="macro">#define Btn_BUYSTOP "Btn_BUYSTOP"       class=class="str">"cmt">//--- Button name for the buy stop button
class="macro">#define Btn_SELLLIMIT "Btn_SELLLIMIT"   class=class="str">"cmt">//--- Button name for the sell limit button
class="macro">#define Btn_BUYLIMIT "Btn_BUYLIMIT"     class=class="str">"cmt">//--- Button name for the buy limit button
class="macro">#define Btn_FOOTER "Btn_FOOTER"         class=class="str">"cmt">//--- Button name for the footer button
class=class="str">"cmt">//---
class=class="str">"cmt">//--- Define edit field names for easier reference
class="macro">#define Edit_RISK "Edit_RISK"           class=class="str">"cmt">//--- Edit field name for risk input
class="macro">#define Edit_PRICE "Edit_PRICE"         class=class="str">"cmt">//--- Edit field name for price input
class="macro">#define Edit_LOTS "Edit_LOTS"           class=class="str">"cmt">//--- Edit field name for lots input
class="macro">#define Edit_SL "Edit_SL"               class=class="str">"cmt">//--- Edit field name for stop loss input

◍ 面板控件的坐标与样式硬编码

在 MT5 的 EA 或指标里手搓控制面板，第一步往往是把各个子控件的名字和位置用宏或变量固定下来。下面这段把止盈输入框、表头标签、价格/手数/止损/止盈标签都做了 #define 别名，后续在 Create() 调用里直接写 Lbl_TP 比裸字符串不容易拼错，也方便全局替换。表头按钮画在坐标 (30,30)，宽 310 高 25，背景 clrLightBlue、边框 clrBlack；右上角关闭按钮 X 则偏移 280 像素放在 (310,31)，尺寸压到 29×23，边框同背景色做视觉弱化。X 上的文字不是普通字母，而是用 CharToString(255) 取 Wingdings 字体里的叉号字形，字号 17——这种写法在 MT5 图形对象里很常见，比贴位图轻量。表头标签 Lbl_HEADER 落在 (40,30)，显示「Control Panel」，用 Cooper Black 14 号红字。注意坐标系统里 y 轴向下增长，所以 30 和 40 的微小错位就是标题栏和按钮的纵向叠放关系，调面板布局时改这几个数就能直接看到效果。外汇与贵金属品种波动剧烈，这类手动面板只解决下单交互，不改变任何风控本质，杠杆风险依旧高。

MQL5 / C++

class="macro">#define Edit_TP "Edit_TP" class=class="str">"cmt">//--- Edit field name for take profit input
class=class="str">"cmt">//--- Define label names for easier reference
class="macro">#define Lbl_HEADER "Lbl_HEADER" class=class="str">"cmt">//--- Label name for the header
class="macro">#define Lbl_PRICE "Lbl_PRICE" class=class="str">"cmt">//--- Label name for the price
class="macro">#define Lbl_LOTS "Lbl_LOTS" class=class="str">"cmt">//--- Label name for the lots
class="macro">#define Lbl_SL "Lbl_SL" class=class="str">"cmt">//--- Label name for the stop loss
class="macro">#define Lbl_TP "Lbl_TP" class=class="str">"cmt">//--- Label name for the take profit
  class=class="str">"cmt">//--- HEADER BUTTON 
  obj_Btn_HEADER.Create(class="num">0, Btn_HEADER, class="num">0, class="num">30, class="num">30, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the header button at specified coordinates
  obj_Btn_HEADER.Size(class="num">310, class="num">25); class=class="str">"cmt">//--- Set size of the header button
  obj_Btn_HEADER.ColorBackground(clrLightBlue); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the header button
  obj_Btn_HEADER.ColorBorder(clrBlack); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the header button
  class=class="str">"cmt">//--- X BUTTON
  obj_Btn_X.Create(class="num">0, Btn_X, class="num">0, class="num">30 + class="num">280, class="num">30 + class="num">1, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the close button(X) at specified coordinates
  obj_Btn_X.Size(class="num">30 - class="num">1, class="num">25 - class="num">1 - class="num">1); class=class="str">"cmt">//--- Set size of the close button
  obj_Btn_X.ColorBackground(clrLightBlue); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the close button
  obj_Btn_X.ColorBorder(clrLightBlue); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the close button
  obj_Btn_X.Text(CharToString(class="num">255)); class=class="str">"cmt">//--- Set the close button text to an "X" character
  obj_Btn_X.Color(clrBlack); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the close button
  obj_Btn_X.Font("Wingdings"); class=class="str">"cmt">//--- Set font of the close button to Wingdings
  obj_Btn_X.FontSize(class="num">17); class=class="str">"cmt">//--- Set font size of the close button

  class=class="str">"cmt">//--- HEADER LABEL
  obj_Lbl_HEADER.Create(class="num">0, Lbl_HEADER, class="num">0, class="num">40, class="num">30, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the header label at specified coordinates
  obj_Lbl_HEADER.Text("Control Panel"); class=class="str">"cmt">//--- Set text of the header label
  obj_Lbl_HEADER.Color(clrRed); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the header label
  obj_Lbl_HEADER.Font("Cooper black"); class=class="str">"cmt">//--- Set font of the header label to Cooper Black
  obj_Lbl_HEADER.FontSize(class="num">14); class=class="str">"cmt">//--- Set font size of the header label

  class=class="str">"cmt">//--- TRADE BUTTON

「在图表上摆出三个功能按钮加底栏」

给自定义面板加交互控件时，用 CButton 的 Create 把对象挂到图表子窗口 0，再靠 X/Y 坐标排布。Trade 按钮落在 (40,60)，宽 90 高 30，黄底黑字用 Arial Black 13 号，视觉上最跳。 Close 和 Inform'n 按钮都设为银色背景，尺寸同为 90x30，坐标用前一个按钮的 Width() 加 10 像素间距算出来，保证不重叠。这种链式偏移写法比写死坐标更不容易在改按钮宽度时错位。底部 FOOTER 按钮单独放在 y=304 附近，宽 308 高 25，深灰底白字，字体用 Calibri bold italic，文字前面拼了 Unicode 0x23F0（闹钟符）再加 Telegram 链接串。外汇与贵金属图表挂这种带外链控件时需注意：MT5 对象本身不触发跳转，得在事件里自己处理，且实盘界面改 UI 有误操作风险，建议先在模拟盘验证。

MQL5 / C++

  obj_Btn_TRADE.Create(class="num">0, Btn_TRADE, class="num">0, class="num">40, class="num">60, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the trade button at specified coordinates
  obj_Btn_TRADE.Size(class="num">90, class="num">30); class=class="str">"cmt">//--- Set size of the trade button
  obj_Btn_TRADE.ColorBackground(clrYellow); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the trade button
  obj_Btn_TRADE.ColorBorder(clrYellow); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the trade button
  obj_Btn_TRADE.Text("Trade"); class=class="str">"cmt">//--- Set text of the trade button
  obj_Btn_TRADE.Color(clrBlack); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the trade button
  obj_Btn_TRADE.Font("Arial Black"); class=class="str">"cmt">//--- Set font of the trade button to Arial Black
  obj_Btn_TRADE.FontSize(class="num">13); class=class="str">"cmt">//--- Set font size of the trade button
  class=class="str">"cmt">//--- CLOSE BUTTON
  obj_Btn_CLOSE.Create(class="num">0, Btn_CLOSE, class="num">0, class="num">40 + obj_Btn_TRADE.Width() + class="num">10, class="num">60, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the close button at specified coordinates
  obj_Btn_CLOSE.Size(class="num">90, class="num">30); class=class="str">"cmt">//--- Set size of the close button
  obj_Btn_CLOSE.ColorBackground(clrSilver); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the close button
  obj_Btn_CLOSE.ColorBorder(clrSilver); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the close button
  obj_Btn_CLOSE.Text("Close"); class=class="str">"cmt">//--- Set text of the close button
  obj_Btn_CLOSE.Color(clrBlack); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the close button
  obj_Btn_CLOSE.Font("Arial Black"); class=class="str">"cmt">//--- Set font of the close button to Arial Black
  obj_Btn_CLOSE.FontSize(class="num">13); class=class="str">"cmt">//--- Set font size of the close button
  class=class="str">"cmt">//--- INFO BUTTON
  obj_Btn_INFO.Create(class="num">0, Btn_INFO, class="num">0, class="num">40 + obj_Btn_TRADE.Width() + class="num">10 + obj_Btn_CLOSE.Width() + class="num">10, class="num">60, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the info button at specified coordinates
  obj_Btn_INFO.Size(class="num">90, class="num">30); class=class="str">"cmt">//--- Set size of the info button
  obj_Btn_INFO.ColorBackground(clrSilver); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the info button
  obj_Btn_INFO.ColorBorder(clrSilver); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the info button
  obj_Btn_INFO.Text("Inform&class="macro">#x27;n"); class=class="str">"cmt">//--- Set text of the info button
  obj_Btn_INFO.Color(clrBlack); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the info button
  obj_Btn_INFO.Font("Arial Black"); class=class="str">"cmt">//--- Set font of the info button to Arial Black
  obj_Btn_INFO.FontSize(class="num">13); class=class="str">"cmt">//--- Set font size of the info button

  class=class="str">"cmt">//--- FOOTER BUTTON
  obj_Btn_FOOTER.Create(class="num">0, Btn_FOOTER, class="num">0, class="num">30 + class="num">1, class="num">305 - class="num">1, class="num">0, class="num">0); class=class="str">"cmt">//--- Create the footer button at specified coordinates
  obj_Btn_FOOTER.Size(class="num">310 - class="num">1 - class="num">1, class="num">25); class=class="str">"cmt">//--- Set size of the footer button
  obj_Btn_FOOTER.ColorBackground(C&class="macro">#x27;class="num">070,class="num">070,class="num">070&class="macro">#x27;); class=class="str">"cmt">//--- Set background class="type">class="kw">color of the footer button
  obj_Btn_FOOTER.ColorBorder(C&class="macro">#x27;class="num">070,class="num">070,class="num">070&class="macro">#x27;); class=class="str">"cmt">//--- Set border class="type">class="kw">color of the footer button
  obj_Btn_FOOTER.Text(ShortToString(0x23F0) + "https:class=class="str">"cmt">//t.me/Forex_Algo_Trader"); //--- Set text of the footer button with a link
  obj_Btn_FOOTER.Color(clrWhite); class=class="str">"cmt">//--- Set text class="type">class="kw">color of the footer button
  obj_Btn_FOOTER.Font("Calibri bold italic"); class=class="str">"cmt">//--- Set font of the footer button to Calibri bold italic

交易面板里的风险与报价控件

在 MT5 自定义面板里，交易区块的搭建从两个基础控件开始：一个显示「Risk based on Equity (%)」的绿松石色按钮，和一个默认填了 78 的编辑框。按钮宽 210、高 25，字号 11，用 Arial Black；编辑框宽 70、高 25，字号 15，用 Times new roman bold，这两个坐标错开 220 像素避免重叠。价格部分更实用：标签写「Price」，后面紧跟的编辑框默认直接塞进当前卖价，靠 SymbolInfoDouble(_Symbol,SYMBOL_ASK) 配合 _Digits 动态生成。这意味着面板一挂上图表，报价框就不是死数，而是随品种精度刷新的活值，省得手动填。外汇和贵金属波动剧烈、杠杆风险高，这种面板只是把仓位计算的输入项图形化，实际下单前仍要自己核对保证金与滑点。把下面这段代码丢进 MT5 的 EA 或指标源文件，改改坐标就能看到控件长什么样。

MQL5 / C++

  obj_Btn_FOOTER.FontSize(class="num">12); class=class="str">"cmt">//--- Set font size of the footer button

  class=class="str">"cmt">// BODY OF THE PANEL
  createSection_Trade(); class=class="str">"cmt">//--- Call function to create the trade section
class="type">void createSection_Trade(){
class=class="str">"cmt">//---
}
class=class="str">"cmt">//+------------------------------------------------------------------+
class=class="str">"cmt">//|    FUNCTION TO CREATE THE TRADE SECTION                          |
class=class="str">"cmt">//+------------------------------------------------------------------+
class="type">void createSection_Trade(){
  class=class="str">"cmt">//--- RISK BUTTON
  obj_Btn_RISK.Create(class="num">0,Btn_RISK,class="num">0,class="num">40,class="num">100,class="num">0,class="num">0); class=class="str">"cmt">//--- Create the risk button
  obj_Btn_RISK.Size(class="num">210,class="num">25); class=class="str">"cmt">//--- Set the button size
  obj_Btn_RISK.ColorBackground(clrTurquoise); class=class="str">"cmt">//--- Set the background class="type">class="kw">color
  obj_Btn_RISK.ColorBorder(clrTurquoise); class=class="str">"cmt">//--- Set the border class="type">class="kw">color
  obj_Btn_RISK.Text("Risk based on Equity(%)"); class=class="str">"cmt">//--- Set the button text
  obj_Btn_RISK.Color(clrBlack); class=class="str">"cmt">//--- Set the text class="type">class="kw">color
  obj_Btn_RISK.Font("Arial Black"); class=class="str">"cmt">//--- Set the font style
  obj_Btn_RISK.FontSize(class="num">11); class=class="str">"cmt">//--- Set the font size

  class=class="str">"cmt">//--- RISK EDIT
  obj_Edit_RISK.Create(class="num">0,Edit_RISK,class="num">0,class="num">40+class="num">220,class="num">100,class="num">0,class="num">0); class=class="str">"cmt">//--- Create the risk edit field
  obj_Edit_RISK.Size(class="num">70,class="num">25); class=class="str">"cmt">//--- Set the edit field size
  obj_Edit_RISK.ColorBackground(clrWhite); class=class="str">"cmt">//--- Set the background class="type">class="kw">color
  obj_Edit_RISK.ColorBorder(clrBlack); class=class="str">"cmt">//--- Set the border class="type">class="kw">color
  obj_Edit_RISK.Text("class="num">78"); class=class="str">"cmt">//--- Set the class="kw">default text
  obj_Edit_RISK.Color(clrBlack); class=class="str">"cmt">//--- Set the text class="type">class="kw">color
  obj_Edit_RISK.Font("Times new roman bold"); class=class="str">"cmt">//--- Set the font style
  obj_Edit_RISK.FontSize(class="num">15); class=class="str">"cmt">//--- Set the font size

  class=class="str">"cmt">//--- PRICE LABEL
  obj_Lbl_PRICE.Create(class="num">0,Lbl_PRICE,class="num">0,class="num">40,class="num">130,class="num">0,class="num">0); class=class="str">"cmt">//--- Create the price label
  obj_Lbl_PRICE.Text("Price"); class=class="str">"cmt">//--- Set the label text
  obj_Lbl_PRICE.Color(clrWhite); class=class="str">"cmt">//--- Set the text class="type">class="kw">color
  obj_Lbl_PRICE.Font("Arial black"); class=class="str">"cmt">//--- Set the font style
  obj_Lbl_PRICE.FontSize(class="num">13); class=class="str">"cmt">//--- Set the font size  

  class=class="str">"cmt">//--- PRICE EDIT
  obj_Edit_PRICE.Create(class="num">0,Edit_PRICE,class="num">0,class="num">40+class="num">60,class="num">130,class="num">0,class="num">0); class=class="str">"cmt">//--- Create the price edit field
  obj_Edit_PRICE.Size(class="num">90,class="num">25); class=class="str">"cmt">//--- Set the edit field size
  obj_Edit_PRICE.ColorBackground(clrWhite); class=class="str">"cmt">//--- Set the background class="type">class="kw">color
  obj_Edit_PRICE.ColorBorder(clrBlack); class=class="str">"cmt">//--- Set the border class="type">class="kw">color
  obj_Edit_PRICE.Text(DoubleToString(SymbolInfoDouble(_Symbol,SYMBOL_ASK),_Digits)); class=class="str">"cmt">//--- Set the class="kw">default text to current ask price
  obj_Edit_PRICE.Color(clrBlack); class=class="str">"cmt">//--- Set the text class="type">class="kw">color
  obj_Edit_PRICE.Font("Times new roman bold"); class=class="str">"cmt">//--- Set the font style
  obj_Edit_PRICE.FontSize(class="num">13); class=class="str">"cmt">//--- Set the font size

  class=class="str">"cmt">//--- LOTS LABEL