PC SOFT

ONLINE HELP
FOR WINDEV, WEBDEV AND WINDEV MOBILE

Home | Sign in | English US

  • Consistency of values
  • Adding data
  • Adding data into the different types of charts
WINDEV
WindowsLinuxUniversal Windows 10 AppJavaReports and QueriesUser code (UMC)
WEBDEV
WindowsLinuxPHPWEBDEV - Browser code
WINDEV Mobile
AndroidAndroid Widget iPhone/iPadApple WatchUniversal Windows 10 AppWindows Mobile
Others
Stored procedures
Adds data into a stock chart (candlestick, barcharts or minmax).
Caution: A specific WLanguage function must be used for each type of chart (see "Notes").
Example
// Chart control
// Add data into "CHART_MyChart"
CHART_MyChart.StockAddData(1, 5.4, 6.8, 6.1, 6.3)
Syntax
<Chart control>.StockAddData(<Series number> [, <Subscript>] , <Minimum value> , <Maximum value> , <First value> , <Last value>)
<Chart control>: Control name
Name of the Chart control to use (found in the window editor, page editor or report editor).
<Series number>: Integer
Number of the series into which a value will be added. If the specified series does not exist, the chart designer creates as many series as necessary in order to get a consistent matrix. All the created series are initialized to 0.
Caution: Only the first series will be drawn.
<Subscript>: Optional integer
Subscript of data in the series into which the values will be added. If this parameter:
  • is not specified: the values are added at the end of series.
  • is specified: the former value is replaced.
<Minimum value>: Integer or real
Minimum value for the day.
<Maximum value>: Integer or real
Maximum value for the day.
<First value>: Integer or real
First value for the day.
<Last value>: Integer or real
Last value for the day.
Remarks

Consistency of values

If the values are not consistent, the data will not be displayed in the chart:
  • <First value>, <Last value> and <Minimum value> must be less than <Maximum value>.
  • <First value>, <Last value> and <Maximum value> must be greater than <Minimum value>.

Adding data

  • The data added by <Chart>.StockAddData will be taken into account during the next call to <Chart>.Draw.
  • Only the first series will be drawn.

Adding data into the different types of charts

Component : wd240grf.dll
Minimum required version
  • Version 23
This page is also available for…
Comments
Click [Add] to post a comment