How to determine the Field with the corresponding error: "The document has hidden fields, some of which have warnings"

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Maksym Havryshuk

Question

How to determine the Field with the corresponding error: "The document has hidden fields, some of which have warnings" in the document definition.

Answer

Add the following code to the Project Properties > Event Handler > After document state changed if default batch type is used or Batch Type Properties > Event Handler > After document state changed if some custom batch type is used:

string sErrors = "";
foreach (IRuleError ruleError in Document.RuleErrors)
{
    foreach (IField f in ruleError.GetFields())
    sErrors += f.FullName.ToString() + " ";
    sErrors += " : " + ruleError.Message;
    FCTools.ShowMessage(sErrors);
    sErrors = "";
}

After that:

  1. In the Project Setup Station, create a batch of the required batch type.
  2. Load a document there and recognize it.
  3. Expand the recognition task log.
  4. There will be messages listing all errors and warnings for all fields (including hidden ones):
    mceclip0.png

 

 

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Comments

2 comments

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  • Avatar

    Umesh Chandra

    Project Properties > Event Handler > After document state changed 

    Script is disabled for below:

    string sErrors = "";
    foreach (IRuleError ruleError in Document.RuleErrors)
    {
        foreach (IField f in ruleError.GetFields())
        sErrors += f.FullName.ToString() + " ";
        sErrors += " : " + ruleError.Message;
        FCTools.ShowMessage(sErrors);
        sErrors = "";
    }
    0
  • Avatar

    Jeremy Burgess

    Suggested refinement to the script. The output is easier to understand with each rule error showing only once and then all associated fields listed below that, indicating which are hidden or visible.

    using System;
    using System.Collections.Generic;

    foreach (IRuleError ruleError in Document.RuleErrors)
    {
        FCTools.ShowMessage(string.Format("{0} [{1} -> {2}] {3}", ruleError.IsWarning ? "WARN" : "ERROR", ruleError.RuleName, ruleError.GetFields()[0].FullName, ruleError.Message));
        
        List<string> messages = new List<string>();
        
        foreach (IField f in ruleError.GetFields())
        {
            messages.Add(string.Format("\t{0}: {1}", f.IsVisible ? "V" : "H", f.FullName));
        }
        
        messages.Sort(); // Hidden fields displayed first
        messages.Where(p => p.StartsWith("H")).ForEach(p => FCTools.ShowMessage(p)); // This line shows only the hidden fields
        messages.ForEach(p => FCTools.ShowMessage(p)); // This line shows all fields
    }
    0

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