MQL5 SymbolInfoTick()
Writes the current prices of a symbol, with the time they were last updated, into an MqlTick structure.
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This is an MQL5 function, not an HTTP endpoint. It has no method, no path and no address to send a request to: it runs inside the MetaTrader 5 terminal, in a program written in MQL5.
Signature
The form of the call on the vendor's page, with the vendor's comments taken out.
bool SymbolInfoTick( string symbol, MqlTick& tick )
Arguments
| Name | Type | Description |
|---|---|---|
| symbolrequired | string | The symbol's name. |
| tickrequired | MqlTick& | An MqlTick structure passed by reference, which receives the current prices and the time of the last update. |
Return value
- Type
- bool
- What comes back
- True on success, false otherwise.
Sample
Written by this site from the signature and arguments recorded on this page. It has not been run against a terminal, a server or an account, and the values in it are placeholders. It holds no credential and needs none: the program runs inside a terminal that is already logged in to an account. Nothing is entered on this site.
void OnStart()
{
MqlTick tick;
if(SymbolInfoTick(_Symbol,tick))
PrintFormat("%s bid %.5f ask %.5f at %s",_Symbol,tick.bid,tick.ask,TimeToString(tick.time,TIME_SECONDS));
else
PrintFormat("SymbolInfoTick error %d",GetLastError());
}