Have you ever take a long time to watch a Symbol when the network link is not good ?

Have you ever wait for a long time when you switch chart between different Symbols or different TimeFrames ?

If you do long-term backtesting , Have you ever to be downloaded datas for a long time ?

Yes, If there is no data in the system, those will happen.

1. What is this:

This is Demo version. You can not choose All TimeFrames, just Default TimeFrames. You can not one-click to download All Symbol, just input yours.

If you like it ,This link go to no limited version:

2. Why use it:

Downloading historical data to the system in advance can improve work efficiency.

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• bool_usualtimeframe=true;   //—Whether to choose usual timeframe of MT5.
  • true – default TimeFrames : M1/M5/M15/… ;  false – all TimeFrames : M1/M2/M3/M4/M5…
• bool_allSymbol=true;            //—Whether to choose download all the symbol from Market Watch
  • true – Market Watch all varieties;  false – based on your input
• input_Symbol=NULL;             //—When the above parameter is false, enter your Symbol name. eg : EURUSD/AUDUSD…
• time_Start=D’2017.01.01′;     //—Default data download start time,you can input your want
• sleeptime=5000;                   //—Less than the M5 time frame, let the program rest in milliseconds

• true – default TimeFrames : M1/M5/M15/… ;  false – all TimeFrames : M1/M2/M3/M4/M5…

• true – Market Watch all varieties;  false – based on your input

PS:If the time_Start you enter is earlier than the server time, the program will select the server time.

When you download too many symbols, If your memory is not big enough,  I don’t recommend you to reduce sleeptime.

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