GetPointInformation Method

OcrTablePointInformation GetPointInformation( 
   int zoneIndex,
   LogicalPoint point,
   LogicalSize distance
)

'Declaration
 
Function GetPointInformation( _
   ByVal zoneIndex As Integer, _
   ByVal point As LogicalPoint, _
   ByVal distance As LogicalSize _
) As OcrTablePointInformation

'Usage
 
Dim instance As IOcrTableZoneManager
Dim zoneIndex As Integer
Dim point As LogicalPoint
Dim distance As LogicalSize
Dim value As OcrTablePointInformation
 
value = instance.GetPointInformation(zoneIndex, point, distance)

OcrTablePointInformation GetPointInformation( 
   int zoneIndex,
   LogicalPoint point,
   LogicalSize distance
)

function Leadtools.Forms.Ocr.IOcrTableZoneManager.GetPointInformation( 
   zoneIndex ,
   point ,
   distance 
)

OcrTablePointInformation GetPointInformation( 
   int zoneIndex,
   LogicalPoint point,
   LogicalSize distance
) 

Parameters

zoneIndex

The 0-based index of the zone inside this page IOcrPage.Zones. This zone must exist in the list and its type must be a table (OcrZone.ZoneType must be OcrZoneType.Table) otherwise, this method will throw an exception.

point

The point inquired.

distance

Maximum distance threshold to use.

Return Value

If the distance of point from the left or right border and top or right border is less than this, then the output nearest border value (OcrTablePointInformation.NearestBorder) will be the nearest one. Otherwise, if the distance is greater than distance, the value of OcrTablePointInformation.NearestBorder will be OcrCellBorder.NoBorder.

Target Platforms

Reference

IOcrTableZoneManager Interface
IOcrTableZoneManager Members