ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Ln (Function)
Calculates the Napierian logarithm (reverse of exponential) of a numeric value.
The "Bubble" charts
A bubble chart shows the correlation between three variables using bubbles of different sizes: categories and values on the X and Y axes and an additional parameter.. The size of the bubble indicates the value of this third parameter.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
docTabulation (Variable type)
The docTabulation type is used to define the characteristics of a custom tabulation.
<Chart>.SunburstPullOut (Function)
Pulls out a section (or all the sections) in a Sunburst chart.
CameraListDriver (Function)
Lists the video capture drivers installed on the current computer.
Log (Function)
Calculates the decimal logarithm of a numeric value.
Sin (Function)
Returns the sine of an angle.
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
grAxisVisible (Function)
Configures how the axes are displayed in Line or Column charts.
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values......
SpreadsheetGetMerge (Function)
Used to find out whether a cell is merged with other cells and to get the name of merged cells.
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped in a single page......
<Chart>.SeriesSecondaryAxis (Function)
Defines whether a series will be drawn on the secondary axis.
<Chart>.SeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
The "Line" charts
In the line charts, the data is interpreted as successive y coordinates of points......
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data......