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Parse Multipage Table | VBScript and VB6
ParseMultipageTable.vbs:
VB
' This example demonstrates parsing of multipage tables in two different approaches. ' See comments in the code of templates. inputDocument = ".\MultiPageTable.pdf" template1 = ".\MultiPageTable-template1.yml" template2 = ".\MultiPageTable-template2.yml" ' Create DocumentParser object Set documentParser = CreateObject("Bytescout.DocumentParser.DocumentParser") documentParser.RegistrationName = "demo" documentParser.RegistrationKey = "demo" ' Loading template... documentParser.AddTemplate(template1) ' Parse document data in JSON format documentParser.ParseDocument inputDocument, "result1.json", 0 Set documentParser = Nothing ' Create DocumentParser object Set documentParser = CreateObject("Bytescout.DocumentParser.DocumentParser") documentParser.RegistrationName = "demo" documentParser.RegistrationKey = "demo" ' Loading template... documentParser.AddTemplate(template2) ' Parse document data in JSON format documentParser.ParseDocument inputDocument, "result2.json", 0 WScript.Echo "Parsed data saved as 'result1.json' and 'result2.json'." Set documentParser = Nothing
MultiPageTable-template1.yml:
templateName: Multipage Table Test templateVersion: 4 templatePriority: 0 detectionRules: keywords: - Sample document with multi-page table objects: - name: total objectType: field fieldProperties: fieldType: macros expression: TOTAL{{Spaces}}({{Number}}) regex: true dataType: decimal - name: table1 objectType: table tableProperties: start: expression: Item{{Spaces}}Description{{Spaces}}Price regex: true end: expression: TOTAL{{Spaces}}{{Number}} regex: true row: expression: '{{LineStart}}{{Spaces}}(?<itemNo>{{Digits}}){{Spaces}}(?<description>{{SentenceWithSingleSpaces}}){{Spaces}}(?<price>{{Number}}){{Spaces}}(?<qty>{{Digits}}){{Spaces}}(?<extPrice>{{Number}})' regex: true columns: - name: itemNo dataType: integer - name: description dataType: string - name: price dataType: decimal - name: qty dataType: integer - name: extPrice dataType: decimal multipage: true
MultiPageTable-template2.yml:
templateName: Multipage Table Test templateVersion: 4 templatePriority: 0 detectionRules: keywords: - Sample document with multi-page table objects: - name: total objectType: field fieldProperties: fieldType: regex expression: TOTAL{{Spaces}}({{Number}}) regex: true dataType: decimal - name: table1 objectType: table tableProperties: start: expression: Item{{Spaces}}Description{{Spaces}}Price regex: true end: expression: (Page {{Digits}} of {{Digits}})|(TOTAL{{Spaces}}{{Number}}) regex: true left: 51 right: 528 columns: - x: 51 name: itemNo dataType: integer - x: 102 name: description dataType: string - x: 324 name: price dataType: decimal - x: 396 name: qty dataType: integer - x: 441 name: extPrice dataType: decimal multipage: true