ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Text formatting variant
You can customize text attributes such as character spacing, line spacing and font size in a window or page......
Handling an iFrame control through programming
WEBDEV allows you to handle an iFrame control by programming......
Programming charts (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
Composite chart
A composite chart is a chart that displays several types of charts......
nWDExecuteEx: Running a WLanguage function
Runs a WLanguage function by dynamic compilation, without command formatting......
Error 3: The string has no final "
Handling a Navigation Bar control through programming
The Navigation Bar control can be handled by programming......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
<Chart>.SeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
grSeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
<Chart>.DeleteAll (Function)
Erases a chart and destroys this chart.
grDeleteAll (Function)
Erases a chart and destroys this chart.
Handling a Chart control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Chart control through programming......
grTooltip (Function)
Displays and formats: the tooltip associated with each section of a chart (section of a pie chart, column of a column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section. a custom tooltip, associated with a point....
Configuration of Apache 2.4 server
WEBDEV Development: Configuration of the Apache 2.4.x server for the CGI protocol and for WEBDEV sites....
10. UMC: User Macro-Code
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
grPieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares......
<Chart>.Tooltip (Function)
Displays and formats: the tooltip associated with each section of a chart (section of a Pie chart, column of a Column chart, etc.). Also allows you to find out the characteristics of the tooltip associated with each chart section. a custom tooltip, associated with a point....
<Chart>.OverlayChart (Function)
Used to display two different types of charts in the same chart.
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Real-time chart
This type of chart is used to represent a permanent data flow in real time......