ReqParams Fields

"act" - The action being performed. This is informational and rarely, if ever, affects behaviour. Typically it is used for debugging.

"actpane" - The currently active pane in a ConsoleTemplate where pane navigation is in use.

"apply" - Specifies whether or not a particular action/item should be aplied. Generally "1" to apply, "0" to unapply.

"clrctype" - The type of globally cached data to be cleared. Used in conjunction with req=clrc or req=clrcrmt.

"cmd" - The command, for various uses,including event navigationl, where a command is meaningful.

"cmdid" - The command ID, for various command handling requests.

"db" - The DatabaseID of the IDatabase to use for this AJAX request.

"devcmd" - Developer command.

"div" - Depending on request, may specify either the client-side ID of a hosting element (typically a DIV), or a flag indicating where the results will be hosted 1 (or 0x00000001) indicates in-place div, 2 (or 0x00000002) indicates lightbox.

"edit" - On console panes implementing modal editing, specifies whether the console is currently in edit mode.

"eflt" - Specifies a filter for the active page element (PageElementInfo) specified in navigation to a specific page element in a console page. For a specific record you should use ElementRowKey instead. Typically this a registered filter created using RegisterReqFilterUrl(IAppContext, String, String, String, String). Often this is used in conjunction with a PrimaryKey or Filter which is applied to the main pane.

"elemreq" - The page element (PageElementInfo) request type. Specifies a request specific to the current element in the requested page where the Request is 'nav' for navigate. For example, when inter-pane navigation is in use on a console page, to navigate to a new item related to the current page's main item, a navigation like 'req=nav&elemreq=new' is performed because the main item is NOT new, while the related item is.

"erk" - Specifies the RowKey for the page element (PageElementInfo) specified in an ElementRequest. In order to apply a filter to the active pane (vs. main pane), use ElementFilter.

"faf" - The fire-and-forget ID for AJAX retrieval of fire-and-forget SQL results.

"fld" - The IMapperIFieldKey for the current AJAX request.

A registered filter to be applied to the page during a navigation. Typically this a registered filter created using RegisterReqFilterUrl(IAppContext, String, String, String, String). When navigating to a specific console pane you can also include a ElementFilter.

"fltid" - The ID of a filter to apply. Used in various contexts and with various mechanisms for specifying the filter.

"flags" - Flags used for various purposes.

"flv" - The Flavor for the current AJAX request.

"fk" - The foreign key field key as used in parent filtering.

"fkval" - The value for the foreign key field as used in parent filtering.

"genmop" - Identifies the MOP that a generic page should use. Note that the target page in a generic navigation must have the Generic attribute set. Generic navigation also requires that a GenericPEI be specified.

"genpei" - Identifies the PageElementInfo that a generic page should use. Generic navigation also requires that a GenericMOP be specified and that the PageInfo so identified is the owner of the PageElementInfo.

"id" - An ID the type of which varies widely by request.

"if" - The id of the IFrame hosting the popup window.

"lnk" - A URL. Currently used in breadcrumb handling.

"mmop" - The MOP to use in a email mailing or preview.

"map" - The Key for the current AJAX request.

"mop" - The MOP (module!page).

"navid" - The ID of the Navigator originating the request. Often used in conjunction with NavTarget.

"navtgt" - The ID of the NavTarget originating the request. Often used in conjunction with Navigator.

"nta" - The Nav Target Attributes of the NavTargetAttrs originating the request.

"opts" - Options, used in many places. Typically the options take one of two forms:

• A string where each character in a string corresponds to an option.
• A bit-value number, typically in hex, where each bit represents an option.

"origkey" - The original ParentKey (parent key), typically from a wizard request.

"origmap" - The original Mapper, typically from a wizard request.

"origmop" - The original MOP (module!page), typically from a wizard request.

"origrk" - The original RowKey (primary key), typically from a wizard request.

"pardesc" - The description of the current record of the parent page (e.g. the parent of a subform).

"parpei" = The parent PageElementID.

"parflv" - The Flavor for the ParentMapper, the mapper of the parent page (e.g. the parent of a subform).

"parkey" - The foreign key field of the parent page (e.g. the parent of a subform), typically the parent's primary key.

"parmap" - The mapper of the parent page (e.g. the parent of a subform).

"parmop" - The MOP (module!page) of the parent page (e.g. the parent of a subform).

"parrk" - The row key of the current record of the parent page (e.g. the parent of a subform).

"parukey" - Provides the REAL, unique parent key on a page that was navigated-to from a page element where the parent ViewKey in the relationship is different from the primary key of the parent mapper/page. Used in combination with ParentUniqueRowKey. This parameter is not common, but when provided generally should be favored over the ParentKey.

"parurk" - Provides the REAL, unique parent row key on a page that was navigated-to from a page element where the parent ViewKey in the relationship is different from the primary key of the parent mapper/page. Used in combination with ParentUniqueKey. This parameter is not common, but when provided generally should be favored over the ParentRowKey.

"parval" - Parent digest, containing information about the parent's context.

"pei" - The PageElementInfo reference, typically by PageElementID, but may also be by Name. When provided, URL should also include a page reference, typically MOP.

"pick" = A Picklist.

"pop" - Options for popup windows (actual browser windows as well as in-place divs, from PopupOpts.

"pk" - The primary key for the current request. Use of this parameter tends to be historical in nature and generally RowKey is used instead.

"req" - The request type. The most common is 'nav' for navigate.

"rk" - The RowKey (primary key) for the current request. The RowKey may be a compound key (see RowKey) in which case the values will be pipe-separated and ordered by ascending key name. For historical reasons sometimes PrimaryKey is used instead.

"seq" - The sequence number of the current AJAX request. Used to prevent race conditions on AJAX requests such as type-ahead handling.

"sig" - An encrypted mapper/field/pk signature used to in various immediate save and file/image upload handling.

"smfsig" - A standard signature for a MapFieldSig object generated via GenStandardEncryptedSignature(IAppContext, IField) (whose result is safe for use in a URI-component). Use FromStandardEncryptedSignature(IAppContext, String) to reconstruct the original object.

"tabid" - A unique identifier for the current browser window/tab. Unlike cookies, the TabID will be unique even for different tabs in the same browser session.

"txt" - Text. Currently used as the text corresponding to a Link in a breadcrumb.

"tries" - The number of retries for the current AJAX request.