ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

11. Window templates
WINDEV Mobile allows you to create window templates....
grDeleteAll (Function)
Erases a chart and destroys this chart.
13. Managing business rules
WINDEV Mobile allows you to manage business rules....
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....
Zombie data files and items
During the life of an application, items live and die......
Testing a WEBDEV site on a mobile device
It is increasingly common for developers to test websites on mobile devices......
<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.
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both via the window editor and through programming......
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares......
Real-time chart
This type of chart is used to represent a permanent data flow in real time......
<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....
grOverlayChart (Function)
Used to display two different types of charts in the same chart.
Rich text, links and images in the WEBDEV controls
Rich text supports multiple advanced features: font, weight, size, color, attribute, ......
<Chart>.OverlayChart (Function)
Used to display two different types of charts in the same chart.
Data model editor: types of links
Several types of links can be found between the files......
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
<Chart>.Smoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
Handling Organization Chart controls programmatically
Sensor functions
The following functions are used to manage the compass and the accelerometer in an application run on a mobile device (phone or tablet)....
<Chart>.ColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
grColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....