'Declaration

Public Overloads Sub Set( _
   ByVal left
Value of the left coordinate of the image layout rectangle.
 As Single, _
   ByVal top
Value of the top coordinate of the image layout rectangle.
 As Single, _
   ByVal right
Value of the right coordinate of the image layout rectangle.
 As Single, _
   ByVal bottom
Value of the bottom coordinate of the image layout rectangle.
 As Single _
)

public void Set(
   float left, 
   float top, 
   float right, 
   float bottom
)

public: void Set(
   float left, 
   float top, 
   float right, 
   float bottom
)

public:
void Set(
   float left, 
   float top, 
   float right, 
   float bottom
)

Parameters

left

Value of the left coordinate of the image layout rectangle.

top

Value of the top coordinate of the image layout rectangle.

right

Value of the right coordinate of the image layout rectangle.

bottom

Value of the bottom coordinate of the image layout rectangle.

The image layout rectangle defines what portion of the device's scanning area will be acquired.

Document number can be set using the DocumentNumber property, Page number can be set using the PageNumber property, Frame number can be set using the FrameNumber property

Call this method only when device is opened (State == DeviceState.Opened).

This method has effect only if you do not use the User Interface (ShowUI=false).

Please see example here: DeviceImageLayout.

Целевые платформы: .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5

Справочник

DeviceImageLayout Class
Члены типа DeviceImageLayout

Open
Список перегрузок