GdPicture.NET.14
GdPicture14 Namespace / GdPictureImaging Class / OMRDetectMarks Method





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OMRDetectMarks Method (GdPictureImaging)
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Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice.
Overload List
OverloadDescription
Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice.  
Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice.  
Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not, with Sensitivity Control and Confidence Level returned. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice.  
Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not, with Sensitivity Control and Confidence Level returned. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice.  
Returns whether a selected OMR (Optical Mark Recognition) field/s is filled or not, with Sensitivity Control and Confidence Level returned. This method is mainly used for Square and Perfectly Circular Fields. An OMR field can be a checkbox, a fill-in-area checkbox, areas on a multiple choice examination form, or any area where highlighting is required to indicate a certain choice. This overload is for COM Interop purpose and takes an array of Integer for the Areas parameter.  
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