通过

ASESSIONS( ) Function

  • 项目

Creates an array of existing data session IDs.

ASESSIONS(ArrayName)

Return Values

Numeric. Returns the number of data sessions.

Parameters

  • ArrayName
    Specifies the array that contains the data session IDs.

Remarks

If the array does not exist, Visual FoxPro automatically creates and populates it. Visual FoxPro automatically resizes the array to accommodate current data sessions.

See Also

Array Manipulation | Commands that Scope to a Data Session | Using Data Sessions