lockChartUpdates

Type

property

Summary

Block the update of the chart when changing its properties.

Syntax

set the lockChartUpdates of widget to {true | false}

get the lockChartUpdates of widget

Description

Use the lockChartUpdates property to prevent the chart from updating.

When changing one or more properties you may need that the changes are not immediately reflected in the graph. Then by setting lockChartUpdates to false, it will force an update with the current values of the properties.

Examples

on mouseUp
  put "{ 'labels': [ 'Tokyo', 'Mumbai', 'Mexico City', 'Shanghai', 'Sao Paulo', 'New York', 'Karachi', 'Buenos Aires', 'Delhi', 'Moscow' ], 'datasets': [ { 'label': 'Series 1', 'data': [500, 50, 2424, 14040, 14141, 4111, 4544, 47, 5555, 6811], 'fill': true, 'borderColor': '#2196f3', 'backgroundColor': '#2196f3', 'borderWidth': 1 }, { 'label': 'Series 2', 'data': [1288, 88942, 44545, 7588, 99, 242, 1417, 5504, 75, 457], 'fill': true, 'borderColor': '#4CAF50', 'backgroundColor': '#4CAF50', 'borderWidth': 1 } ] }" into tJSON
  replace "'" with quote in tJSON
  set the lockChartUpdates of widget "Chart View" to true
  set the chartJSONData of widget "Chart View" to tJSON
  set the lockChartUpdates of widget "Chart View" to false
end mouseUp

Compatibility and Support

OS

mac

windows

linux

ios

android

web