SHOWDOCUMENT()
From Lianjapedia
Revision as of 10:43, 25 February 2015 by Yvonne.milne (Talk | contribs)
Contents
Purpose
Function to perform a Lianja UI action or display a document in its associated plugin/application
Syntax
SHOWDOCUMENT(<expC>)
See Also
Description
The SHOWDOCUMENT() function displays a document in its associated plugin/application or performs a Lianja UI action. The <expC> is a URL, a file name or a Lianja UI Action.
| Action | Description |
|---|---|
| app:<appid> | Switch to the specified App <appid> |
| applyrules: | Applies UI presentation rules for all pages, their sections and the fields/gadgets/columns in the sections. |
| page:<pageid> | Select the specified Page <pageid> |
| page:<pageid>?action=<actionid> | Perform the specified Action <actionid> on the specified Page <pageid> ?action=hide ?action=redraw ?action=show ?action=print ?action=hidenavigationpanel ?action=shownavigationpanel Actions apply to the primary section where applicable:
|
| page:<pageid>.<sectionid>?action=<actionid> (or for current Page) section:<sectionid>?action=<actionid> |
Perform the specified Action <actionid> on the specified Section <sectionid> ?action=add ?action=delete ?action=edit ?action=editmode ?action=first ?action=last ?action=next ?action=previous ?action=recalc ?action=redraw ?action=requery&text=queryexpression ?action=sql&text=sqlstatement ?action=refresh ?action=hide ?action=show ?action=print ?action=search&text=<expression> ?action=filter&text=<expression> ?action=select ?action=select&text=<tabcaption> ?action=showsearchpanel ?action=hidesearchpanel ?action=togglesearchpanel ?action=showsearchpanel ?action=hidesearchpanel ?action=togglesearchpanel |
| changestate:<state> | Sets the specified UI state <state> |
| resetstate | Causes all UI components to revert back to their default attributes (no UI state set) |
| back | Navigates to the previous Page in the history |
| forward | Navigates to the next Page in the history |
The SHOWDOCUMENT() functionality is also provided in the Lianja system object showdocument() method.
Example
// Lianja UI Actions showdocument("app:myapp") showdocument("page:page1") showdocument("page:page1?action=hide") showdocument("page:page1?action=show") showdocument("section:section1?action=select&text=Order Details") showdocument("section:section5?action=print") showdocument("section:section6?action=last") // Accessing local files using '.pdf' and '.docx' file associations showdocument("file:///C:\Users\Myuser\Documents\Documentation for HR\Attachments\Resume.pdf") showdocument("file:///C:\Users\Myuser\Documents\Documentation for HR\Attachments\Resume.docx") // Remote ftp URL showdocument("ftp://ftp.mycompany.com/latest.txt") // Example to create an HTML file display in the default browser fp = fcreate("htmlfile&(getpid()).htm") fwrite(fp, "<html>") fwrite(fp, "<body>") fwrite(fp, "<table>") fwrite(fp, "<tr>") fwrite(fp, "<td>Field1</td>") fwrite(fp, "<td>Field2</td>") fwrite(fp, "</tr>") fwrite(fp, "</table>") fwrite(fp, "</body>") fwrite(fp, "</html>") fclose(fp) showdocument("htmlfile&(getpid()).htm")
