ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

3-tier architecture
The development in "3-tier" architecture is now simplified......
Creating an insert query
An insert query (corresponding SQL statement......
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
<Chart>.PieStartAngle (Function)
Indicates the start angle of first section in a Pie chart, Semi-circular chart or Donut chart.
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....
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.
<Chart>.OverlayChart (Function)
Used to display two different types of charts in the same chart.
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
<Chart>.Smoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
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)....
Special paste
The Special paste command is used to explicitly choose the format in which the clipboard content will be pasted in the window editor......
Handling Organization Chart controls programmatically
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
<Chart>.ColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
Handling a chart in the editor
In the editor, a Chart control includes different sections......
SeriesColor (Property)
The SeriesColor property is used to: Find out the color of a series in a chart. Modify the color of a series in a chart....
The charts
To include charts in your applications or in your sites, WINDEV, WEBDEV and WINDEV Mobile include......
grHolePercentage (Function)
Modifies the percentage that corresponds the hole radius in the following charts: Donut, Radial Bar chart....
<Chart>.HolePercentage (Function)
Modifies the percentage that corresponds the hole radius in the following charts: Donut, Radial Bar chart....
grCategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
<Chart>.CategoryColor (Function)
Initializes the category color for a chart whose type is: Pie, Column, Bubble chart, Waterfall....
Graphic string management functions
List of SQL functions used to create and handle graphic strings...
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