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How to Simulate ButtonClick in MQL
会员从Oct 20, 2009开始
43帖子
Jan 17, 2017 at 06:59
会员从Jul 18, 2013开始
1帖子
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
会员从Jan 03, 2017开始
46帖子
spijker posted:Thanks for the sample code. I'm searching to make the button works too. Found it here
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
会员从Oct 20, 2009开始
43帖子
forex_trader_367321
会员从Oct 08, 2016开始
58帖子
Jan 23, 2017 at 21:29
(已编辑 Jan 23, 2017 at 21:30)
会员从Oct 08, 2016开始
58帖子
write a c based dll.
if you cant get it done by writing a c based dll, it cant be done.
https://www.metatrader5.com/en/metaeditor/help/development/c_dll
if you dont have a c compiler, you could download devcpp.
https://www.bloodshed.net/dev/devcpp.html
if you cant get it done by writing a c based dll, it cant be done.
https://www.metatrader5.com/en/metaeditor/help/development/c_dll
if you dont have a c compiler, you could download devcpp.
https://www.bloodshed.net/dev/devcpp.html
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