Device.ExecuteCommand method
Issues the command to the imaging device.
Syntax
ppResult = .ExecuteCommand( _
ByVal CommandID As BSTR _
) As HRESULT
Parameters
-
CommandID [in]
-
Type: BSTR
Required. String value with the command to the imaging device.
Return value
Type: Item**
Required. Item value.
Remarks
CommandID Constants are device dependent. Valid CommandID Constants for this device are contained in the Commands (Device) collection.
For example code, see Take a Picture in Shared Samples.
Requirements
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 R2 [desktop apps only] |
| Header |
|
| IDL |
|