Question

使用Aspose DLL我想找到特定的段落，并使用一个关键词在旧段落下面的文档中重复该段落。

Here is the example
---------------------------------


Document Content..................
.................................
.................................
..................................

Dated This [Date of Report]
[Name of all existing directors] 
Director


here we need to create the documents for each directors here directors came dynamically       from data base. 

Document data is same for all the directors.

Answer 1

你的例子不是很清楚。但是，使用IReplacingCallback，您可以找到键字符串的段落。以下是一个简单的代码：

static void Main(string[] args)
{

    // Load in the document
    Document doc = new Document("C:\\data\\Testing.doc");

    //Regular expression for findinf Full Name string   
    Regex regex = new Regex("Full Name", RegexOptions.IgnoreCase);

    //To find the text and insert the paragraph
    doc.Range.Replace(regex, new ReplaceEvaluatorFindandHighlight(), true);

    doc.Save("C:\\data\\document_new.doc");    

}

//Class to find the text as per key string
private class ReplaceEvaluatorFindandHighlight : IReplacingCallback
{
    /// <summary>
    /// This method is called by the Aspose.Words find and replace engine for each match.
    /// This method highlights the match string, even if it spans multiple runs.
    /// </summary>
    ReplaceAction IReplacingCallback.Replacing(ReplacingArgs e)
    {
        // This is a Run node that contains either the beginning or the complete match.
        Node currentNode = e.MatchNode;

        //Use Document Builder to Navigate to the paragraph
        DocumentBuilder builder = new DocumentBuilder((Document)e.MatchNode.Document);

        builder.MoveTo(currentNode.ParentNode);

        //Insert a Paragraph break
        builder.InsertParagraph();

        //Insert the Paragraph for the Text we have search
        builder.Writeln(currentNode.ParentNode.ToString(SaveFormat.Text)); // Inserts a string and a paragraph break into the document. 

        // Signal to the replace engine to do nothing because we have already done all what we wanted.
        return ReplaceAction.Skip;
    }   
}

请参阅Aspose.Words文档，根据您的要求获得Finding Text或Extracting Paragraphs的深入细节。

使用Aspose DLL重复文档中的签名（段落）

1 个答案: