The LoadFields(String) Method is available as an add-on to the LEADTOOLS Document and Medical Imaging toolkits.
- fileName
- The path of the file to load.
Visual Basic (Usage) | Copy Code |
---|---|
Dim instance As FormProcessingEngine Dim fileName As String instance.LoadFields(fileName) |
Parameters
- fileName
- The path of the file to load.
For a complete example on using the forms recognition and processing, refer to the FormProcessingEngine example.
This example loads form fields from a file.
Visual Basic | Copy Code |
---|---|
''' This method loads the specified master form attributes object, fields, and image. Public Function LoadMasterForm(ByVal recognitionEngine As FormRecognitionEngine, ByVal processingEngine As FormProcessingEngine, ByVal formsCodec As RasterCodecs, ByVal attributesFileName As String, ByVal fieldsFileName As String, ByVal imageFileName As String) As MasterForm Dim formData As Byte() Dim form As MasterForm = New MasterForm() formData = File.ReadAllBytes(attributesFileName) form.Attributes.SetData(formData) form.Properties = recognitionEngine.GetFormProperties(form.Attributes) processingEngine.LoadFields(fieldsFileName) form.ProcessingPages = processingEngine.Pages form.Image = formsCodec.Load(imageFileName, 1, CodecsLoadByteOrder.Bgr, 1, -1) Return form End Function |
C# | Copy Code |
---|---|
/// This method loads the specified master form attributes, fields, and image. public MasterForm LoadMasterForm(FormRecognitionEngine recognitionEngine, FormProcessingEngine processingEngine, RasterCodecs formsCodec, string attributesFileName, string fieldsFileName, string imageFileName) { byte[] formData; MasterForm form = new MasterForm(); formData = File.ReadAllBytes(attributesFileName); form.Attributes.SetData(formData); form.Properties = recognitionEngine.GetFormProperties(form.Attributes); processingEngine.LoadFields(fieldsFileName); form.ProcessingPages = processingEngine.Pages; form.Image = formsCodec.Load(imageFileName, 1, CodecsLoadByteOrder.Bgr, 1, -1); return form; } |
Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7