Mail Merge image

Aspose.Words Product Family
1

Hi
How can I merge a image into a MergeField.
The image was generated by code and stored in a specific location.
I already have a Image:ImageName merge field in my template document.
I know using ImageFieldMerging will solve the problem but I don’t know how to use it.

Can you please provide code examples to solve this problem?

2

Hi Johnane,

Thanks for your inquiry. Please try running the following simple code against attached template document:

Document doc = new Document(MyDir + @"inp.docx");
doc.MailMerge.FieldMergingCallback = new HandleMergeField();
doc.MailMerge.Execute(GetDataTable());
doc.Save(MyDir + @"16.4.0.docx");

private class HandleMergeField : IFieldMergingCallback
{
    void IFieldMergingCallback.FieldMerging(FieldMergingArgs e)
    {
        if (e.FieldValue != null)
        {
            DocumentBuilder builder = new DocumentBuilder(e.Document);
            builder.MoveToMergeField(e.FieldName);
            builder.InsertImage(e.FieldValue.ToString());
        }
    }
    void IFieldMergingCallback.ImageFieldMerging(ImageFieldMergingArgs args)
    {
        // Do nothing.
    }
}
private static DataTable GetDataTable()
{
    DataTable dataTable = new DataTable("tbl");
    dataTable.Columns.Add(new DataColumn("mf"));
    DataRow dataRow;
    for (int i = 0; i < 5; i++)
    {
        dataRow = dataTable.NewRow();
        dataRow[0] = "D:\\Temp\\Aspose.Words.jpg";
        dataTable.Rows.Add(dataRow);
    }
    return dataTable;
}

Hope, this helps.

Best regards,

3

Thank you so much
That example worked perfectly.
Great work guys