LineManager
- 
class LineManager()
Properties
Methods
Methods
addLine
- 
LineManager.addLine(lineItem)
- Arguments: - lineItem (LineMarkup()) –
 - Return type: - Promise <void> 
- lineItem (
getAllLines
- 
LineManager.getAllLines()
- Return type: - [ - LineMarkup()]
getLineByNodeId
- 
LineManager.getLineByNodeId(id)
- Arguments: - id (number()) –
 - Return type: - LineMarkup()| null
- id (
loadData
- 
LineManager.loadData(lineDataJson)
- Arguments: - lineDataJson ([any]()) – None
 - Return type: - Promise <[boolean]> 
- lineDataJson (
removeLine
- 
LineManager.removeLine(lineItem)
- Arguments: - lineItem (LineMarkup()) –
 - Return type: - Promise <void> 
- lineItem (
 
        