Use dynamic picture in word

Aspose.Words Product Family
1

hi
i use this code to create word document

Document doc = Execute();

public Document Execute()
{
    Document doc = new Document();
    doc = new Document(System.IO.Path.Combine(DocPath, "myTemplate"));
    doc.MailMerge.FieldMergingCallback = new HandleMergeField();
    //create a dataset fill data set

    foreach (DataRow r in eds.Tables[0].Rows)
    {
        string[] fieldNames = new string[eds.Tables[0].Columns.Count];
        object[] fieldValues = new object[eds.Tables[0].Columns.Count];
        for (int i = 0; i < eds.Tables[0].Columns.Count; ++i)
        {
            fieldNames[i] = eds.Tables[0].Columns[i].ColumnName;
            fieldValues[i] = r[i];
        }
        doc.MailMerge.Execute(fieldNames, fieldValues);
    }
    doc.MailMerge.Execute(eds.Tables[0].Columns, eds.Tables[0]);
    return doc;
}

I want use a pitcure in word file
this pitcture must change in deferent status
how can i do this?

2

Hi Mohsen,

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 + @"16.1.0.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" + i + ".jpg";
        dataTable.Rows.Add(dataRow);
    }
    return dataTable;
}

Hope, this helps.

Best regards,