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  • Units taken into account for the thickness
  • Various
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Stored procedures
Retrieves and/or modifies the value of the line thickness in a Line chart.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 19 and later
Android This function is now available for Android applications.
New in version 19
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Example
// Chart control
// Modifies the line thickness for all the series of the chart
CHART_MyChart.LineThickness(grAllSeries,4)
Syntax

Retrieving the thickness of the line (Line chart) Hide the details

<Result> = <Chart control>.LineThickness(<Series number>)
<Result>: Integer
Line thickness.
<Chart control>: Control name
Name of the Chart control to use (found in the window editor or in the report editor). This chart must be a Line chart.
<Series number>: Integer
Number of the series for which the line thickness is requested.

Modifying the thickness of the line (Line chart) Hide the details

<Chart control>.LineThickness(<Series number> , <New thickness>)
<Chart control>: Control name
Name of the Chart control to use (found in the window editor or in the report editor). This chart must be a Line chart.
<Series number>: Integer
  • Number of the series for which the line thickness must be modified.
  • grAllSeries constant to change the thickness of all the series (including the new ones).
<New thickness>: Integer
New thickness of the line. This parameter can correspond to a value greater than 0. The line thickness is set to 1 by default.
Remarks

Units taken into account for the thickness

The line thickness corresponds to values greater than or equal to 0.
  • If the thickness corresponds to 0, the thickness will be 1 pixel on the screen (which means 1 pica when printing).
  • If the thickness is greater than 1, the thickness will be x pixels on the screen, which means x picas when printing.

Various

  • No error is returned if <Chart>.LineThickness is applied to a chart other than a Line chart. The information is stored and it will be used when the type of the chart is modified (by <Chart>.Type or with the popup menu of the chart).
  • Equivalence: <Chart>.LineThickness is equivalent to ..Thickness.
  • The data defined by <Chart>.LineThickness will be taken into account during the next call to <Chart>.Draw.
Related Examples:
WD Chart Training (WINDEV): WD Chart
[ + ] This educational example present different uses of the chart control.
The following charts are presented:
- Semi-circular
- Donut
- Pie
- Sunburst
- Line
- Scatter
- 3D Scatter
- Column
- Area
- Bubble
- Radar
- Funnel
- Surface
- Waterfall
- Composite

The main features presented in this example are the ability to customize the charts by programming as well as the method used to fill a chart from a HFSQL file or in the editor.
Component : wd240grf.dll
Minimum version required
  • Version 23
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