## ExchangeAdvancedSyntaxQueryBuilder class

**Inherits:** Aspose::Email::Tools::Search::MailQueryBuilder

Represents the builder of search expression based on the Advanced Query Syntax (AQS) that used by Exchange protocol. AQS is an alternative to search filters for expressing search criteria.

## Constructors

| Name | Description |
| --- | --- |
| [ExchangeAdvancedSyntaxQueryBuilder](./exchangeadvancedsyntaxquerybuilder/) |  |

## Methods

| Name | Description |
| --- | --- |
| [get_Attachment](./get_attachment/) | Gets the field that allows to find items with a specified attachment name. |
| [get_Category](./get_category/) |  |
| [get_HasAttachment](./get_hasattachment/) |  |
| [get_Importance](./get_importance/) |  |
| [get_Isflagged](./get_isflagged/) |  |
| [get_IsRead](./get_isread/) |  |
| [get_Kind](./get_kind/) |  |
| [get_Participants](./get_participants/) |  |
| [get_Size](./get_size/) |  |
| [GetQuery](./getquery/) | Gets the query. |
| [Or](./or/) | Search messages that match either search key. Provides disjunction between two expressions (OR). |