'Declaration
 
Overloads Public Operator -( _
   ByVal timestamp As TdTimestamp, _
   ByVal span As TimeSpan _
) As TdTimestamp

'Usage
 

public TdTimestamp operator -( 
   TdTimestamp timestamp,
   TimeSpan span
)

public:
TdTimestamp operator -( 
   TdTimestamp timestamp,
   TimeSpan span
)

Parameters

timestamp

A TdTimestamp.

span

A TimeSpan that will be subtracted from the TdTimestamp

Return Value

If the scale between the timestamp and the span parameters are different the arithmetic operation will be performed using the different scales. The result will then be truncated to match the scale of the timestamp. For example, the addition operation

TdTimestamp.Parse("2008-10-10 12:48:53.2123") - TimeSpan.Parse("00:02:03.000099")

results in a TdTimestamp value of "2008-10-10 12:46:30.2122".

A TimeSpan can have a scale up to 7. A TdTimestamp has a maximum scale of 6. When performing an arithmetic operation, only the first 6 digits to the right of the decimal point of the TimeSpan operand will be considered. The 7th digit will be ignored.

Reference

TdTimestamp Structure
TdTimestamp Members
Overload List