AVEVA OMI Software Developer Kit



window message
PreFilterMessage Method
Intercept message related to mouse, keyboard and touch.
Syntax
'Declaration
 
Public Function PreFilterMessage( _
   ByRef m As Message _
) As Boolean
'Usage
 
Dim instance As MessageFilter
Dim m As Message
Dim value As Boolean
 
value = instance.PreFilterMessage(m)
public bool PreFilterMessage( 
   ref Message m
)
public:
bool PreFilterMessage( 
   Message% m
) 

Parameters

m
window message
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also