GetSkewAngle(Int32,Boolean) Method

In This Topic

Determines the skew angle of an image in degrees. It has a parameter to activate/unactivate optimistic mode.

Syntax

'Declaration

 

Public Overloads Function GetSkewAngle( _

   ByVal ImageID As Integer, _

   ByVal Optimistic As Boolean _

) As Single

public float GetSkewAngle( 

   int ImageID,

   bool Optimistic

)

public function GetSkewAngle( 

    ImageID: Integer;

    Optimistic: Boolean

): Single;

public function GetSkewAngle( 

   ImageID : int,

   Optimistic : boolean

) : float;

public: float GetSkewAngle( 

   int ImageID,

   bool Optimistic

)

public:

float GetSkewAngle( 

   int ImageID,

   bool Optimistic

)

ImageID: GdPicture image identifier.
Optimistic: Determines if the engine must be optimistic in the skew detection. For example, set true when you know the image has a skew and false otherwise. If you do not know which to choose, suggested value is false.

Image skew in degrees.

Remarks

Use the GetStat() method to determine if this method has succeeded.

This method requires the Image Documents component to run.