## MailMerger class

Provides methods intended to fill template with data using simple mail merge and mail merge with regions operations.


**Inheritance:** [MailMerger](./) → [Processor](../processor/)

### Methods

| Name | Description |
| --- | --- |
|[ create(context)](./create/#mailmergercontext) | Creates new instance of the mail merger processor. |
|[ execute(input_file_name, output_file_name, field_names, field_values)](./execute/#str_str_strlist_objectlist) | Performs a mail merge operation for a single record. |
|[ execute(input_file_name, output_file_name, save_format, field_names, field_values)](./execute/#str_str_saveformat_strlist_objectlist) | Performs a mail merge operation for a single record. |
|[ execute(input_file_name, output_file_name, save_format, field_names, field_values, mail_merge_options)](./execute/#str_str_saveformat_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record. |
|[ execute(input_file_name, output_file_name, save_options, field_names, field_values)](./execute/#str_str_saveoptions_strlist_objectlist) | Performs a mail merge operation for a single record. |
|[ execute(input_file_name, output_file_name, save_options, field_names, field_values, mail_merge_options)](./execute/#str_str_saveoptions_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record. |
|[ execute(input_stream, output_stream, save_format, field_names, field_values)](./execute/#bytesio_bytesio_saveformat_strlist_objectlist) | Performs a mail merge operation for a single record. |
|[ execute(input_stream, output_stream, save_format, field_names, field_values, mail_merge_options)](./execute/#bytesio_bytesio_saveformat_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record. |
|[ execute(input_stream, output_stream, save_options, field_names, field_values)](./execute/#bytesio_bytesio_saveoptions_strlist_objectlist) | Performs a mail merge operation for a single record. |
|[ execute(input_stream, output_stream, save_options, field_names, field_values, mail_merge_options)](./execute/#bytesio_bytesio_saveoptions_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record. |
|[ execute()](../processor/execute/#default) | Execute the processor action.<br>(Inherited from [Processor](../processor/)) |
|[ execute_to_images(input_file_name, save_options, field_names, field_values)](./execute_to_images/#str_imagesaveoptions_strlist_objectlist) | Performs a mail merge operation for a single record and renders the result to images. |
|[ execute_to_images(input_file_name, save_options, field_names, field_values, mail_merge_options)](./execute_to_images/#str_imagesaveoptions_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record and renders the result to images. |
|[ execute_to_images(input_stream, save_options, field_names, field_values)](./execute_to_images/#bytesio_imagesaveoptions_strlist_objectlist) | Performs a mail merge operation for a single record and renders the result to images. |
|[ execute_to_images(input_stream, save_options, field_names, field_values, mail_merge_options)](./execute_to_images/#bytesio_imagesaveoptions_strlist_objectlist_mailmergeoptions) | Performs a mail merge operation for a single record and renders the result to images. |
|[ from_file(input)](../processor/from_file/#str) | Specifies input document for processing.<br>(Inherited from [Processor](../processor/)) |
|[ from_file(input, load_options)](../processor/from_file/#str_loadoptions) | Specifies input document for processing.<br>(Inherited from [Processor](../processor/)) |
|[ from_stream(input)](../processor/from_stream/#bytesio) | Specifies input document for processing.<br>(Inherited from [Processor](../processor/)) |
|[ from_stream(input, load_options)](../processor/from_stream/#bytesio_loadoptions) | Specifies input document for processing.<br>(Inherited from [Processor](../processor/)) |
|[ to_file(output)](../processor/to_file/#str) | Specifies output file for the processor.<br>(Inherited from [Processor](../processor/)) |
|[ to_file(output, save_options)](../processor/to_file/#str_saveoptions) | Specifies output file for the processor.<br>(Inherited from [Processor](../processor/)) |
|[ to_file(output, save_format)](../processor/to_file/#str_saveformat) | Specifies output file for the processor.<br>(Inherited from [Processor](../processor/)) |
|[ to_stream(output, save_options)](../processor/to_stream/#bytesio_saveoptions) | Specifies output stream for the processor.<br>(Inherited from [Processor](../processor/)) |
|[ to_stream(output, save_format)](../processor/to_stream/#bytesio_saveformat) | Specifies output stream for the processor.<br>(Inherited from [Processor](../processor/)) |
|[ to_streams(output, save_options)](../processor/to_streams/#unknown_saveoptions) | <br>(Inherited from [Processor](../processor/)) |
|[ to_streams(output, save_format)](../processor/to_streams/#unknown_saveformat) | <br>(Inherited from [Processor](../processor/)) |

### See Also

* module [aspose.words.lowcode](../)
* class [Processor](../processor/)