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MindTouch Developer Center > MindTouch Deki > Extensions > Dapper
Dapper
Table of contents
- 1. dapp.html(name : str, xpath : str, input : uri, args : map) : any
- 2. dapp.list(name : str, xpath : str, input : uri, args : map) : any
- 3. dapp.run(name : str, xpath : str, input : uri, args : map, publish : str, subscribe : str) : xml
- 4. dapp.table(name : str, xpath : str, input : uri, args : map) : xml
- 5. dapp.value(name : str, xpath : str, input : uri, args : map) : any
- 6. dapp.xml(name : str, input : uri, args : map) : xml
This extension contains functions for embedding Dapps from Dapper.net. Related Links: Extension Overview, DekiScript Overview, Extension Demos.
Assembly: mindtouch.deki.services
SID: http://services.mindtouch.com/deki/draft/2007/12/dapper
This service requires Deki Wiki 1.8.3 or later.
To enable this extension, follow these steps:
- Go to Service management in the Control Panel of your wiki.
- Under Add Service, click on Local, and select type Extension.
- Enter a description and the extension SID: http://services.mindtouch.com/deki/draft/2007/12/dapper
- Add any additional configuration settings that are required by the extension (see below).
- Click on add service.
Tutorial: Take advantage of the Dapper extension
dapp.html(name : str, xpath : str, input : uri, args : map) : any
Show a single HTML value from a Dapp.
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| xpath | str | Optional. xpath to select value (default: first field in Dapp) |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
dapp.list(name : str, xpath : str, input : uri, args : map) : any
Collect values as a list from a Dapp.
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| xpath | str | Optional. xpath for collecting values (default: all groups in Dapp) |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
dapp.run(name : str, xpath : str, input : uri, args : map, publish : str, subscribe : str) : xml
Run a Dapp and publish its results.
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| xpath | str | Optional. xpath for collecting values (default: all groups in Dapp) |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
| publish | str | Optional. Publish on channel (default: \"default\") |
| subscribe | str | Optional. Subscribe to channel (default: nil) |
dapp.table(name : str, xpath : str, input : uri, args : map) : xml
Show results from a Dapp as a table.
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| xpath | str | Optional. xpath for collecting values (default: all groups in Dapp) |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
dapp.value(name : str, xpath : str, input : uri, args : map) : any
Show a single value from a Dapp.
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| xpath | str | Optional. xpath to select value (default: first field in Dapp) |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
dapp.xml(name : str, input : uri, args : map) : xml
Retrieve the XML for a Dapp. (This function requires Deki Wiki 8.05 or later)
Parameters:
| Name | Type | Description |
| name | str | Name of Dapp to invoke |
| input | uri | Optional. Input uri (default: as defined by the Dapp) |
| args | map | Optional. Dapp arguments (default: none) |
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