I will code your EAs and Indicators for no charge

Quoting Nicholishen

Disliked

{quote} You should be using CChartObjectButton instead of CButton. CButton is for use with CAppDialog. This is how I do it. #property strict #include <chartobjects/chartobjectstxtcontrols.mqh> #include <arrays/list.mqh> class Buttons; //+------------------------------------------------------------------+ class MyButton : public CChartObjectButton { protected: static int s_num; Buttons *m_mgr; public: MyButton(Buttons *mgr):m_mgr(mgr){} bool create(string title, int x,int y,int xsize, int ysize); bool onclick(string button_name); }; int MyButton::s_num...

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Quoting Tilltheend

Disliked

{quote} Thanks for revert. Can you please tell how to do it? Below is the code. It is very simple indicator. It displays ExtMapBuffer, as Line in subwindow

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Quoting Beerrun

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{quote} You would have to be more specific and actually show your code, this is only part of it.

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Quoting Tilltheend

Disliked

{quote} Below is entire code, its very simple indicator. It displays ExtMapBuffer, in form of a line in subwindow. This takes close price from other currencies. Issue: refresh of data (shown as Line in subwindow) is not proper. When I change timeframe n come back to original timeframe (or edit indicator/ compile indicator), then data becomes proper. Resolution needed: data should refresh, without need to change timeframe etc. Thanks. ***** #property indicator_separate_window #property indicator_buffers 1 #property indicator_color1 Gold int Bull=0,...

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#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Gold
int Bull=0,Bear=0,Back=15000;
string MultiMkts[4]={"EURUSD","GBPUSD","AUDUSD","USDCAD"};
double ExtMapBuffer[];
int init() { SetIndexStyle(0,DRAW_LINE,0,2,Yellow); SetIndexBuffer(0,ExtMapBuffer);
return(0);}
int start() {
int counted_bars=IndicatorCounted();
if(counted_bars>0)counted_bars--;
for(int i=MathMin(Back,(Bars-counted_bars));i>=0;i—){
Bull=Bear=0;
for(int j=ArraySize(MultiMkts);j>=0;j—){
string Symbol_Name=MultiMkts[j];
if(iClose(Symbol_Name,0,i)> iMA(Symbol_Name,0,20,0,MODE_EMA,0,i))Bull++;
else Bear=++;}
ExtMapBuffer[i]=(Bull-Bear);}
return(0);}

Quoting ben862000

Disliked

{quote} How about in strategy testing mode? i want to detect it in the OnTick() Function.

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#property strict
#include <chartobjects/chartobjectstxtcontrols.mqh>
#include <arrays/list.mqh>
class Buttons;
//+------------------------------------------------------------------+
class MyButton : public CChartObjectButton {
protected:
   static int     s_num;
   Buttons       *m_mgr;
   int            m_status;
public:
   MyButton(Buttons *mgr):m_mgr(mgr){}
   bool create(string title, int x,int y,int xsize, int ysize);
   bool onclick(string button_name);
   int  status() { return m_status; }
};
int MyButton::s_num = 0;
bool MyButton::create(string title, int x,int y,int xsize, int ysize) {
   m_status = ++s_num;
   return (
      this.Create(0, "__button__" + string(m_status), 0, x, y, xsize, ysize)
      && this.Description(title)
   );
}
bool MyButton::onclick(string button_name) {
   if (button_name != this.Name())
      return false;
   if (!this.State()) {
      this.State(true);
   }
   else {
      for (MyButton *b=m_mgr.GetFirstNode(); CheckPointer(b); b=b.Next()) 
         if (&this != b) 
            b.State(false);
      m_mgr.active(&this);
   }
   return true;
}
//+------------------------------------------------------------------+
class Buttons : public CList {
protected:
   MyButton *m_active;
public:
   bool init(int num_buttons);
   bool newButton(string title="Button");
   void onclick(string button);
   void active(MyButton *b);
   int  status();
};
bool Buttons::init(int num_buttons) {
   for (int i=0; i<num_buttons; i++)
      if (!this.newButton(string(i+1)))
         return false;
   return true;
}
void Buttons::onclick(string button_name) {
   for (MyButton *b=this.GetFirstNode(); CheckPointer(b); b=b.Next())
      if (b.onclick(button_name))
         break;
}
bool Buttons::newButton(string title="Button") {
   MyButton *b = new MyButton(&this);
   int n = this.Total();
   return (b.create(title, n * 50, 50, 50, 50) && this.Add(b) >= 0);
}
void Buttons::active(MyButton *b) {
   m_active = b;
}
int Buttons::status(void) {
   if (!CheckPointer(m_active)) {
      for (MyButton *b=this.GetFirstNode(); CheckPointer(b); b=b.Next()) {
         if (b.State()) {
            m_active = b;
            break;
         }
      }
   }
   if (CheckPointer(m_active))
      return m_active.status();
   return WRONG_VALUE;
}
//+------------------------------------------------------------------+
Buttons *g_buttons;
//+------------------------------------------------------------------+
int OnInit() {   
   g_buttons = new Buttons();
   return g_buttons.init(20) ? INIT_SUCCEEDED : INIT_FAILED;
}
void OnDeinit(const int reason) {
   delete g_buttons;   
}
//+------------------------------------------------------------------+
void OnTick() {
   Comment(StringFormat("status(%d) from onTick", g_buttons.status()));
}
//+------------------------------------------------------------------+
void OnChartEvent(const int id,
                  const long &lparam,
                  const double &dparam,
                  const string &sparam)
{
   if (id == CHARTEVENT_OBJECT_CLICK)
      g_buttons.onclick(sparam);
}
//+------------------------------------------------------------------+

Quoting Beerrun

Disliked

{quote} I tried to clean it up, but I am doing this on my phone at work so I might have missed something. The only real changes I did were to your loops. #property indicator_separate_window #property indicator_buffers 1 #property indicator_color1 Gold int Bull=0,Bear=0,Back=15000; string MultiMkts[4]={"EURUSD","GBPUSD","AUDUSD","USDCAD"}; double ExtMapBuffer[]; int init() { SetIndexStyle(0,DRAW_LINE,0,2,Yellow); SetIndexBuffer(0,ExtMapBuffer); return(0);} int start() { int counted_bars=IndicatorCounted(); if(counted_bars>0)counted_bars--; for(int...

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Quoting Tilltheend

Disliked

{quote} Thanks buddy for changes, but it has not resolved the issue. Just thinking aloud.. May be need to trigger event thru code, (even periodic update is fine), which wud recalculate data properly. The way it does when timeframe changed/ indicator edited.

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#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 Gold
string MultiMkts[4]={"EURUSD","GBPUSD","AUDUSD","USDCAD"};
double ExtMapBuffer[];
int init(){
SetIndexStyle(0,DRAW_LINE,0,2,Yellow);
SetIndexBuffer(0,ExtMapBuffer);
return(0);}
int start(){
for(int i=Bars-IndicatorCounted()-1;i>=0;i—){
int Bull=0,Bear=0;
for(int j=ArraySize(MultiMkts)-1;j>=0;j—){
string Symbol_Name=MultiMkts[j];
if(iClose(Symbol_Name,0,i)>iMA(Symbol_Name,0,20,0,MODE_EMA,0,i))Bull++;
else Bear=++;}
ExtMapBuffer[i]=(Bull-Bear);}
return(0);}

Quoting Tilltheend

Disliked

{quote} Hi, sorry I don't get it. What is Force Index to do with my issue of refreshing sub-window indicator data?

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Quoting Beerrun

Disliked

{quote} Try this, a (-1) was missing from the symbols array loop initialization. You have probably been getting an “array out of range” error, which would stop your code at that place, allowing it to only work properly until the error. #property indicator_separate_window #property indicator_buffers 1 #property indicator_color1 Gold string MultiMkts[4]={"EURUSD","GBPUSD","AUDUSD","USDCAD"}; double ExtMapBuffer[]; int init(){ SetIndexStyle(0,DRAW_LINE,0,2,Yellow); SetIndexBuffer(0,ExtMapBuffer); return(0);} int start(){ for(int i=Bars-IndicatorCounted()-1;i>=0;i—){...

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Quoting Tilltheend

Disliked

{quote} No worries. I had corrected that in your earlier code. Still the issue persists.

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#property indicator_separate_window
#property indicator_buffers 1
#property indicator_color1 clrGold
string MultiMkts[4]={"EURUSD","GBPUSD","AUDUSD","USDCAD"};
double ExtMapBuffer[];
int init(){
  SetIndexStyle(0,DRAW_LINE,0,2,Yellow);
  SetIndexBuffer(0,ExtMapBuffer);
  return(0);}
int start(){
  for(int i=Bars-IndicatorCounted()-1;i>=0;i--){
   int Bull=0,Bear=0;
   for(int j=ArraySize(MultiMkts)-1;j>=0;j--){
    string Symbol_Name=MultiMkts[j];
    if(iClose(Symbol_Name,0,i)>iMA(Symbol_Name,0,20,0,MODE_EMA,0,i))Bull++;
    else Bear++;}
  ExtMapBuffer[i]=(Bull-Bear);}
  return(0);}

Quoting PeterE

Disliked

Anyone ...

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Quoting Fxforum

Disliked

{quote} Not the same but anyhow try it... {file}

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Quoting luisinho

Disliked

{quote} hi {file} {image} (:

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Quoting Beerrun

Disliked

{quote} You can call deinit() and init(). The methods you linked do this as well.

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