Vision - Alarm Journal Table Scripting Functions

This page details the various component and extension functions available for Vision's Alarm Journal Table component.

Component Functions

.print(fitWidth, headerFormat, footerFormat, showDialog, landscape)

• Description

  • This specialized print function will paginate the table onto multiple pages. This function accepts keyword-style invocation.

• Keyword Args

  • boolean fitWidth - If true, the table's width will be stretched to fit across one page's width. Rows will still paginate normally. If false, the table will paginate columns onto extra pages. (default = true) [optional]

  • String headerFormat - A string to use as the table's page header. The substring "0" will be replaced with the current page number. (default = None) [optional]

  • String footerFormat - A string to use as the table's page footer. The substring "0" will be replaced with the current page number. (default = "Page 0") [optional]

  • boolean showDialog - Whether or not the print dialog should be shown to the user. Default is true. [optional]

  • boolean landscape - Used to specify portrait (0) or landscape (1) mode. Default is portrait (0). [optional]

• Return

  • boolean - True if the print job was successful.

.getAlarms()

• Description

  • Returns a dataset of the alarms currently displayed in the Alarm Journal Table component. The columns will be: EventId, Source, DisplayPath, EventTime, State, Priority and IsSystemEvent

• Keyword Args

  • None

• Return

  • Dataset - A dataset of alarms.

Extension Functions

createPopupMenu

• Description

  • Returns a popup menu that will be displayed when the user triggers a popup menu (right click) in the table. Use system.gui.createPopupMenu() to create the popup menu.

• Parameters

  • Component self - A reference to the component that is invoking this function.

  • List selectedAlarmEvents - The alarm events selected on the Alarm Status Table. For an individual alarmEvent, call alarmEvent.get('propertyName') to inspect. Common properties: 'name', 'source', 'priority'.

• Return

  • JPopupMenu - A popup menu that was created with system.gui.createPopupMenu()

filterAlarm

• Description

  • Called for each event loaded into the alarm status table. Return false to hide this event from the table. This code is executed in a background thread.

• Parameters

  • Component self - A reference to the component that is invoking this function.

  • Alarm Event alarmEvent - The alarm event itself. Call alarmEvent.get('propertyName') to inspect. Common properties: 'name', 'source', 'priority'.

• Return

  • Boolean

onDoubleClicked

• Description

  • Called when an alarm is double-clicked on to provide custom functionality. Does not return a value.

• Parameters

  • Component self - A reference to the component that is invoking this function.

• Alarm Event alarmEvent - The alarm event itself. Call alarmEvent.get('propertyName') to inspect. Common properties: 'name', 'source', 'priority'.

• Return

  • None