The IBarDataStorage type exposes the following members.

Methods

  NameDescription
CompanyName
Retrieves the company name of the company that built this data store.
DeleteBars
Delete or remove a BarData collection from the data store.
DeleteTicks
Delete or removes a TickData collection from the data store.
DoSettings
The user interface will call this function when settings are required.
Flush
Forces the data store to flush the contents of its cache into persistent storage.
ForceDefaultSettings
The user interface will call this function when it is not possible to bring up dialogs or screens. This is an opportunity for the data store to force the bare minimum options for it to operate.
GetBarCount
Returns the number of bars available for the specified symbol at the specified frequency.
GetDescription
Retrieves the description for this data store.
GetFirstBarDate
Returns the first (oldest) bar available for the specified symbol at the specified frequency.
GetLastBarDate
Returns the last (most recent) bar available for the specified symbol at the specified frequency.
GetName
Retrieves the friendly name of this data store.
id
Retrieves the unique identifier of this data store.
IsProperlyConfigured
Query to the data store to find out if this data store is properly configured.
LastError
Retrieves the last error stored in the data store.
LoadBars
Loads bar data for the specified symbol and frequency.
LoadLastBars
Loads bar data for the last number of specified bars.
LoadTicksOverloaded.
RequiresSetup
Determines if this data store requires additional setup through the user interface.
SaveBars
Saves bars to the store.
SaveTick
Saves a single tick to the data store.
SaveTicks
Saves a collection of TickData to the data store.
UpdateTicks
Updates a collection of TickData in the data store.
Version
Retrieves the version number of this data store.

See Also