Switch charts and show only that chart
Hello again,
Thank you for the helpful reply, now I'm stuck again. After I hit the button "Switch" I'd like the next chart in the watch window to be the active window and close the previous one.
I tried this code, but not successful. Some ideas please with code changes.
BTW code is MQL4.
//+------------------------------------------------------------------+ //| ProjectName | //| Copyright 2012, CompanyName | //| http://www.companyname.net | //+------------------------------------------------------------------+ #include "Variables.mq4" #include "Conditions.mq4" #include "Forum_Test.mq4" #include "Repair.mq4" //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void ObjectBuild() { NewPanel=0; int D_X[] ={0,623,1242,0,623,1242,0,623,1242}; int D_Y[] ={0,0,0,343,343,343,685,685,685}; int X[] ={623,623,623,623,623,623,623,623,623}; int Y[] ={343,343,343,343,343,343,343,343,343}; for(SHIFT = 0; SHIFT<= 10; SHIFT++) { NewPanel++; if(NewPanel>=10) break; ObjectCreate(0,Build[NewPanel],OBJ_RECTANGLE_LABEL,0,0,0); ObjectSetInteger(0,Build[NewPanel],OBJPROP_XDISTANCE,D_X[SHIFT]); ObjectSetInteger(0,Build[NewPanel],OBJPROP_YDISTANCE,D_Y[SHIFT]); ObjectSetInteger(0,Build[NewPanel],OBJPROP_XSIZE,X[SHIFT]); ObjectSetInteger(0,Build[NewPanel],OBJPROP_YSIZE,Y[SHIFT]); ObjectSetInteger(0,Build[NewPanel],OBJPROP_BORDER_TYPE,BORDER_FLAT); ObjectSetInteger(0,Build[NewPanel],OBJPROP_BGCOLOR,clrNONE); ObjectSetInteger(0,Build[NewPanel],OBJPROP_COLOR,clrWhite); ObjectSetInteger(0,Build[NewPanel],OBJPROP_SELECTABLE,false); ObjectSetInteger(0,Build[NewPanel],OBJPROP_STATE,false); } ObjectButton(); ObjectDiscription(); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void ObjectButton() { ObjectDelete(Button[1]); ObjectDelete(Button[2]); ObjectDelete(Button[3]); ObjectDelete(Button[4]); ObjectDelete(Button[5]); NewButton = 0; int D_X[] = {630,630,630,630,630,630,630,630,630,690,690,690,690,690,690,690,690,690,750,750,750,750,750,750,750,750,750,810,810,810,810,810,810,810,810,810}; int D_Y[] = {3,36,69,102,135,168,201,234,267,3,36,69,102,135,168,201,234,267,3,36,69,102,135,168,201,234,267,3,36,69,102,135,168,201,234,267}; int X[] = {50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50,50}; int Y[] = {20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20}; for(SHIFT = 0; SHIFT<= 37; SHIFT++) { NewButton++; if(NewButton>=37) break; ObjectCreate(0,Button[NewButton],OBJ_BUTTON,0,0,0); ObjectSetText(Button[NewButton],Labels[SHIFT],10,Button[0],clrBlue); ObjectSetInteger(0,Button[NewButton],OBJPROP_XDISTANCE,D_X[SHIFT]); ObjectSetInteger(0,Button[NewButton],OBJPROP_YDISTANCE,D_Y[SHIFT]); ObjectSetInteger(0,Button[NewButton],OBJPROP_XSIZE,X[SHIFT]); ObjectSetInteger(0,Button[NewButton],OBJPROP_YSIZE,Y[SHIFT]); ObjectSetInteger(0,Button[NewButton],OBJPROP_BORDER_TYPE,BORDER_FLAT); ObjectSetInteger(0,Button[NewButton],OBJPROP_BGCOLOR,clrBlue); ObjectSetInteger(0,Button[NewButton],OBJPROP_COLOR,clrWhite); ObjectSetInteger(0,Button[NewButton],OBJPROP_SELECTABLE,false); ObjectSetInteger(0,Button[NewButton],OBJPROP_STATE,true); } ObjectDiscription(); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void ObjectDiscription() { CurrBid = MarketInfo (CurrentSymbol, MODE_BID); CurrAsk = MarketInfo (CurrentSymbol, MODE_ASK); StochSignal = iStochastic (CurrentSymbol,0,8,3,3, MODE_SMA,MODE_SIGNAL,STO_CLOSECLOSE,0); StochMain = iStochastic (CurrentSymbol,0,8,3,3, MODE_SMA,MODE_MAIN,STO_CLOSECLOSE, 0); Macd_Signal = iMACD (CurrentSymbol,0,12,26,9, PRICE_CLOSE,MODE_SIGNAL, 0); Macd_Main = iMACD (CurrentSymbol,0,12,26,9, PRICE_CLOSE,MODE_MAIN, 0); Senkou_Span_A = iIchimoku (CurrentSymbol,0,9,26,52, MODE_SENKOUSPANA, 0); Senkou_Span_B = iIchimoku (CurrentSymbol,0,9,26,52, MODE_SENKOUSPANB, 0); Tenkan_Sen = iIchimoku (CurrentSymbol,0,9,26,52, MODE_TENKANSEN, 0); Kijun_Sen = iIchimoku (CurrentSymbol,0,9,26,52, MODE_KIJUNSEN, 0); RVI_Signal = iRVI (CurrentSymbol,0,14, MODE_SIGNAL, 0); RVI_Main = iRVI (CurrentSymbol,0,14, MODE_MAIN, 0); RSI_Close = iRSI (CurrentSymbol,0,14, PRICE_CLOSE, 0); RSI_Open = iRSI (CurrentSymbol,0,14, PRICE_OPEN, 0); NewLabel= 0; string TEXT[15]; TEXT[0] = DoubleToStr (CurrBid,convert); TEXT[1] = DoubleToStr (CurrAsk,convert); TEXT[2] = DoubleToStr (StochSignal,5); TEXT[3] = DoubleToStr (StochMain,5); TEXT[4] = DoubleToStr (Macd_Signal,5); TEXT[5] = DoubleToStr (Macd_Main,5); TEXT[6] = DoubleToStr (Senkou_Span_A,convert); TEXT[7] = DoubleToStr (Senkou_Span_B,convert); TEXT[8] = DoubleToStr (Tenkan_Sen,convert); TEXT[9] = DoubleToStr (Kijun_Sen,convert); TEXT[10]= DoubleToStr (RVI_Signal,5); TEXT[11]= DoubleToStr (RVI_Main,5); TEXT[12]= DoubleToStr (RSI_Close,5); TEXT[13]= DoubleToStr (RSI_Open,5); TEXT[14]= CurrentSymbol; int Label_X[] = {0,150,0,150,0,150,0,150,0,150,0,150,0,150,0,150,0,0}; int Ladel_Y[] = {0,0,30,30,60,60,90,90,120,120,150,150,180,180,210,210,230,230}; for(SHIFT = 0; SHIFT< 15; SHIFT++) { GetDigits(); NewLabel++; if(NewLabel>15) break; ObjectCreate(0,Label[NewLabel],OBJ_LABEL,0,0,0); ObjectSetText(Label[NewLabel],TEXT[SHIFT],25,"P",clrWhite); ObjectSetInteger(0,Label[NewLabel],OBJPROP_XDISTANCE,Label_X[SHIFT]); ObjectSetInteger(0,Label[NewLabel],OBJPROP_YDISTANCE,Ladel_Y[SHIFT]); } } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void OnChartEvent(const int id,const long &lparam,const double &dparam,const string &sparam) { if(sparam==Button[1]){Destroy();} if(sparam==Button[2]){Reset();} if(sparam==Button[3]){Draw_Trendline();} if(sparam==Button[4]){SHIFT_IN=0;SHIFT_OUT=0; Zoom();} if(sparam==Button[5]){ Zoom();} if(sparam==Button[6]){ChangeChart(); } if(sparam==Button[7]){Exit();} if(sparam==Button[8]){Reset();} if(sparam==Button[9]){ResetPanels(); } if(sparam==Button[10]){ResetPanels();} if(sparam==Button[11]){ResetPanels();} if(sparam==Button[12]){Draw_Trendline();} if(sparam==Button[13]){Reset();} if(sparam==Button[14]){Exit();} if(sparam==Button[15]){ChangeChart();} if(sparam==Button[16]){Exit();} if(sparam==Button[17]){Reset();} if(sparam==Button[18]){Reset();} if(sparam==Button[19]){Zoom();} if(sparam==Button[20]){ResetPanels();} if(sparam==Button[21]){Draw_Trendline();} if(sparam==Button[22]){Reset();} if(sparam==Button[23]){Reset();} if(sparam==Button[24]){ChangeChart();} if(sparam==Button[25]){Exit();} if(sparam==Button[26]){Reset();} if(sparam==Button[27]){Reset();} if(sparam==Button[28]){Exit();} if(sparam==Button[29]){ResetPanels();} if(sparam==Button[30]){Draw_Trendline();} if(sparam==Button[31]){Reset();} if(sparam==Button[32]){Reset();} if(sparam==Button[33]){ChangeChart();} if(sparam==Button[34]){Exit();} if(sparam==Button[35]){Reset();} if(sparam==Button[36]){Zoom();} } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void Draw_Trendline() { datetime StartDate = TimeLocal(); double Ref_Price[] = {0,0,0,0,0,0,0,0,0,0}; int Reference[] = {0,0,0,0,0,0,0,0,0,0}; PriceClose = CopyClose(CurrentSymbol,Period(),0,100,ClosePriceArray); PriceOpen = CopyOpen (CurrentSymbol,Period(),0,100,OpenPriceArray); Copy = CopyTime (CurrentSymbol,Period(),0,100,DateArray); ObjectCreate(Chart_ID,Trend,OBJ_TREND,Chart_ID,DateArray[99],ClosePriceArray[99],DateArray[91],ClosePriceArray[91]); ObjectSetInteger(Chart_ID,Trend,OBJPROP_COLOR,clrBlue); ObjectSetInteger(Chart_ID,Trend,OBJPROP_WIDTH,1); ObjectSetInteger(Chart_ID,Trend,OBJPROP_BACK,false); ObjectSetInteger(Chart_ID,Trend,OBJPROP_SELECTABLE,false); ObjectSetInteger(Chart_ID,Trend,OBJPROP_SELECTED,false); ObjectSetInteger(Chart_ID,Trend,OBJPROP_RAY_RIGHT,true); ObjectSetInteger(Chart_ID,Trend,OBJPROP_HIDDEN,false); ObjectSetInteger(Chart_ID,Trend,OBJPROP_ZORDER,false); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void ChangeChart() { CurrentSymbol = SymbolName(Next_Symbol,true); chartid = ChartOpen (CurrentSymbol,0); ObjectDiscription(); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void ResetPanels() { Close_Chart = ChartClose(chartid); CurrentSymbol = SymbolName(Next_Symbol++,true); } void ResetButtons(){} //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void GetDigits() { digits = MarketInfo (CurrentSymbol,MODE_DIGITS); convertDoubleStr = DoubleToString(digits,0); convert = StringToInteger(convertDoubleStr); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void Reset() { ObjectBuild(); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void Zoom() { if(Button[4]=="Button4") SHIFT_IN++; ChartSetInteger(Chart_ID,CHART_SCALE,SHIFT_IN); ChartSetInteger(Chart_ID,CHART_SHIFT,3); if(Button[5]=="Button5") SHIFT_OUT--; ChartSetInteger(Chart_ID,CHART_SCALE,SHIFT_OUT); ChartSetInteger(Chart_ID,CHART_SHIFT,3); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void Destroy() { for(SHIFT=36; SHIFT>=6; SHIFT--){ObjectDelete(Button[SHIFT]);} for(int DSHIFT=9; DSHIFT>=0; DSHIFT--)ObjectDelete(Build[DSHIFT]); for(int FSHIFT=15; FSHIFT>=0; FSHIFT--)ObjectDelete(Label[FSHIFT]); } //+------------------------------------------------------------------+ //| | //+------------------------------------------------------------------+ void Exit(){ExpertRemove();} //+------------------------------------------------------------------+
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Hello everyone,
I have been trying to use a button to switch between charts in the watch window. I can switch charts but the previous one isn't being removed/deleted.
This code has no effect on closing a chart, but I don't really understand why its not closing the chart viewed previously.