EsbGetVariable

Retrieves the value of a substitution variable.

Syntax

EsbGetVariable (hCtx, pVariable)
ByVal hCtx      As Long
      pVariable As ESB_PVARIABLE_T

Parameter	Description
hCtx	Context handle to the API.
pVariable	The pointer to the structure containing the description of the specified substitution variable.

Return Value

If successful, EsbGetVariable() returns the value of the substitution variable in the VarValue field of structure ESB_VARIABLE_T.

Example

Declare Function EsbGetVariable Lib "esbapin" (ByVal hCtx As Long, pVariable As ESB_VARIABLE_T) As Long

Sub Esb_GetVariable ()

Dim sts As Long
Dim oVariable As ESB_VARIABLE_T

'  Get value of "QuarterName" Susbtitution Variable at the Sample application level
   oVariable.Server = "Localhost"
   oVariable.AppName = "Sample"
'  ** Note that DbName has been left empty
   oVariable.VarName = "QuarterName"
 
   sts = EsbGetVariable(hCtx, oVariable)

   MsgBox oVariable.VarValue
   
End Sub