Sub GetExcitationDirections2( _
   ByRef BDir1 As System.Boolean, _
   ByRef BDir2 As System.Boolean, _
   ByRef BDir3 As System.Boolean _
) 

Dim instance As ICWBaseExcitation
Dim BDir1 As System.Boolean
Dim BDir2 As System.Boolean
Dim BDir3 As System.Boolean
 
instance.GetExcitationDirections2(BDir1, BDir2, BDir3)

void GetExcitationDirections2( 
   out System.bool BDir1,
   out System.bool BDir2,
   out System.bool BDir3
)

void GetExcitationDirections2( 
&   [Out] System.bool BDir1,
&   [Out] System.bool BDir2,
&   [Out] System.bool BDir3
) 

Parameters

BDir1

-1 or true to get excitation along plane direction 1, 0 or false to not (see Remarks)

BDir2

-1 or true to get excitation along plane direction 2, 0 or false to not (see Remarks)

BDir3

-1 or true to get excitation along plane direction 3, 0 or false to not (see Remarks)

For uniform base excitations, this method is valid only if you did not call ICWBaseExcitation::SetDirectionEntityForUniformExcitation to set the face, edge, or plane in whose direction the excitation is uniformly applied.

This method returns booleans or integers in out parameters BDir1, BDir2, and BDir3, depending on their prior declarations.

If out parameters BDir1, BDir2, and BDir3 are cast as:

• Booleans, true or false is returned in each out parameter.
• Longs or integers, -1 (=true) or 0 (=false) is returned in each out parameter.