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How to Simulate ButtonClick in MQL
Membre depuis Oct 20, 2009
posts 42
Jan 15, 2017 at 08:27
Membre depuis Oct 20, 2009
posts 42
Hi ,
I am trying to Generate a mouse button click event in mql ..
if(!EventChartCustom(0, CHARTEVENT_CUSTOM+CHARTEVENT_OBJECT_CLICK,0,0,,btnName))
Print("Error ",GetLastError());
.. but no luck.
Would appreciate some ideas .. thanks a lot
I am trying to Generate a mouse button click event in mql ..
if(!EventChartCustom(0, CHARTEVENT_CUSTOM+CHARTEVENT_OBJECT_CLICK,0,0,,btnName))
Print("Error ",GetLastError());
.. but no luck.
Would appreciate some ideas .. thanks a lot
Jan 17, 2017 at 06:59
Membre depuis Jul 18, 2013
posts 1
in declaracion:
string btn_close_SELLS="btn_close_SELLS";
then in Void Ontick (void)
Create_Button(btn_close_SELLS,"CLOSE SELLS",85,18,110,420,LightSlateGray,White);
copy the following code at the end of your expert
void Create_Button(string but_name,string label,int xsize,int ysize,int xdist,int ydist,int bcolor,int fcolor)
{
if(ObjectFind(0,but_name)<0)
{
if(!ObjectCreate(0,but_name,OBJ_BUTTON,0,0,0))
{
Print(__FUNCTION__,
": failed to create the button! Error code = ",GetLastError());
return;
}
ObjectSetString(0,but_name,OBJPROP_TEXT,label);
ObjectSetInteger(0,but_name,OBJPROP_XSIZE,xsize);
ObjectSetInteger(0,but_name,OBJPROP_YSIZE,ysize);
ObjectSetInteger(0,but_name,OBJPROP_CORNER,1);
ObjectSetInteger(0,but_name,OBJPROP_XDISTANCE,xdist);
ObjectSetInteger(0,but_name,OBJPROP_YDISTANCE,ydist);
ObjectSetInteger(0,but_name,OBJPROP_BGCOLOR,bcolor);
ObjectSetInteger(0,but_name,OBJPROP_COLOR,fcolor);
ObjectSetInteger(0,but_name,OBJPROP_FONTSIZE,9);
ObjectSetInteger(0,but_name,OBJPROP_HIDDEN,true);
//ObjectSetInteger(0,but_name,OBJPROP_BORDER_COLOR,ChartGetInteger(0,CHART_COLOR_FOREGROUND));
ObjectSetInteger(0,but_name,OBJPROP_BORDER_TYPE,BORDER_RAISED);
ChartRedraw();
}
}
and this also at the end of you expert
void OnChartEvent(const int id,const long &lparam,const double &dparam,const string &sparam)
{
if(id==CHARTEVENT_OBJECT_CLICK)
{
if(sparam==btn_close_SELLS)
{
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
{CloseAllShorts();}
ObjectSetInteger(0,btn_close_SELLS,OBJPROP_STATE,0);
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
ObjectDelete(btn_close_SELLS);
}
}
}
the function CloseAllShorts () you have to create youself or something else you want to do with that button
Good luck
string btn_close_SELLS="btn_close_SELLS";
then in Void Ontick (void)
Create_Button(btn_close_SELLS,"CLOSE SELLS",85,18,110,420,LightSlateGray,White);
copy the following code at the end of your expert
void Create_Button(string but_name,string label,int xsize,int ysize,int xdist,int ydist,int bcolor,int fcolor)
{
if(ObjectFind(0,but_name)<0)
{
if(!ObjectCreate(0,but_name,OBJ_BUTTON,0,0,0))
{
Print(__FUNCTION__,
": failed to create the button! Error code = ",GetLastError());
return;
}
ObjectSetString(0,but_name,OBJPROP_TEXT,label);
ObjectSetInteger(0,but_name,OBJPROP_XSIZE,xsize);
ObjectSetInteger(0,but_name,OBJPROP_YSIZE,ysize);
ObjectSetInteger(0,but_name,OBJPROP_CORNER,1);
ObjectSetInteger(0,but_name,OBJPROP_XDISTANCE,xdist);
ObjectSetInteger(0,but_name,OBJPROP_YDISTANCE,ydist);
ObjectSetInteger(0,but_name,OBJPROP_BGCOLOR,bcolor);
ObjectSetInteger(0,but_name,OBJPROP_COLOR,fcolor);
ObjectSetInteger(0,but_name,OBJPROP_FONTSIZE,9);
ObjectSetInteger(0,but_name,OBJPROP_HIDDEN,true);
//ObjectSetInteger(0,but_name,OBJPROP_BORDER_COLOR,ChartGetInteger(0,CHART_COLOR_FOREGROUND));
ObjectSetInteger(0,but_name,OBJPROP_BORDER_TYPE,BORDER_RAISED);
ChartRedraw();
}
}
and this also at the end of you expert
void OnChartEvent(const int id,const long &lparam,const double &dparam,const string &sparam)
{
if(id==CHARTEVENT_OBJECT_CLICK)
{
if(sparam==btn_close_SELLS)
{
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
{CloseAllShorts();}
ObjectSetInteger(0,btn_close_SELLS,OBJPROP_STATE,0);
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
ObjectDelete(btn_close_SELLS);
}
}
}
the function CloseAllShorts () you have to create youself or something else you want to do with that button
Good luck
Jan 18, 2017 at 12:07
Membre depuis Jan 03, 2017
posts 29
spijker posted:
in declaracion:
string btn_close_SELLS="btn_close_SELLS";
then in Void Ontick (void)
Create_Button(btn_close_SELLS,"CLOSE SELLS",85,18,110,420,LightSlateGray,White);
copy the following code at the end of your expert
void Create_Button(string but_name,string label,int xsize,int ysize,int xdist,int ydist,int bcolor,int fcolor)
{
if(ObjectFind(0,but_name)<0)
{
if(!ObjectCreate(0,but_name,OBJ_BUTTON,0,0,0))
{
Print(__FUNCTION__,
": failed to create the button! Error code = ",GetLastError());
return;
}
ObjectSetString(0,but_name,OBJPROP_TEXT,label);
ObjectSetInteger(0,but_name,OBJPROP_XSIZE,xsize);
ObjectSetInteger(0,but_name,OBJPROP_YSIZE,ysize);
ObjectSetInteger(0,but_name,OBJPROP_CORNER,1);
ObjectSetInteger(0,but_name,OBJPROP_XDISTANCE,xdist);
ObjectSetInteger(0,but_name,OBJPROP_YDISTANCE,ydist);
ObjectSetInteger(0,but_name,OBJPROP_BGCOLOR,bcolor);
ObjectSetInteger(0,but_name,OBJPROP_COLOR,fcolor);
ObjectSetInteger(0,but_name,OBJPROP_FONTSIZE,9);
ObjectSetInteger(0,but_name,OBJPROP_HIDDEN,true);
//ObjectSetInteger(0,but_name,OBJPROP_BORDER_COLOR,ChartGetInteger(0,CHART_COLOR_FOREGROUND));
ObjectSetInteger(0,but_name,OBJPROP_BORDER_TYPE,BORDER_RAISED);
ChartRedraw();
}
}
and this also at the end of you expert
void OnChartEvent(const int id,const long &lparam,const double &dparam,const string &sparam)
{
if(id==CHARTEVENT_OBJECT_CLICK)
{
if(sparam==btn_close_SELLS)
{
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
{CloseAllShorts();}
ObjectSetInteger(0,btn_close_SELLS,OBJPROP_STATE,0);
ObjectSetString(0,btn_close_SELLS,OBJPROP_TEXT,"Close SELLS");
ObjectDelete(btn_close_SELLS);
}
}
}
the function CloseAllShorts () you have to create youself or something else you want to do with that button
Good luck
Thanks for the sample code. I'm searching to make the button works too. Found it here
Membre depuis Oct 20, 2009
posts 42

forex_trader_367321
Membre depuis Oct 08, 2016
posts 44
Jan 23, 2017 at 21:29
(édité Jan 23, 2017 at 21:30)
Membre depuis Oct 08, 2016
posts 44
write a c based dll.
if you cant get it done by writing a c based dll, it cant be done.
http://www.metatrader5.com/en/metaeditor/help/development/c_dll
if you dont have a c compiler, you could download devcpp.
http://www.bloodshed.net/dev/devcpp.html
if you cant get it done by writing a c based dll, it cant be done.
http://www.metatrader5.com/en/metaeditor/help/development/c_dll
if you dont have a c compiler, you could download devcpp.
http://www.bloodshed.net/dev/devcpp.html

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