2 packages tagged with “filled”
Recognize optical marks (OMR), text (OCR) and barcodes in the document form in .NET. Display and interact with recognized form fields (OMR, text, barcodes) on an image in WinForms image viewer. Identify an image from known templates and align the image to match its template (document recognition). Identify a form image and recognize optical marks, text and barcodes in the form. Define a form template that defines an image with blank form. Identify a form template for filled form from a set of known form templates. Recognize fields in a filled form. Supported OMR fields: rectangle, ellipse, table. Edit form field templates and interact with form field templates on an image in WinForms image viewer. Define how form fields (OMR, text, barcodes) must be shown in WinForms image viewer. Define how user can interact with form fields (OMR, text, barcodes) in WinForms image viewer.
Has(text), Coalesce(a,b,c), list.Where(FilledIn) to replace garbage like !Equals(x, default(T?)) && !Equals(x, default(T)) and string.IsNullOrWhiteSpace(text). Fallbacks, emptiness checks coded like you mean it.