ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Chart control: "Detail" tab
Regardless of the editor (window, page or report), the "Details" tab found in the description window of Chart control is used to describe...
Chart control: "Series" tab
The "Series" tab is used to define the different series used in the Chart control as well as the source of category labels...
Chart control: "General" Tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control...
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports...
grSeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
Manipulating the Chart controls at runtime (AAF)
The Chart controls allow the end user to perform several operations...
grSeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
<Chart>.SeriesType (Function)
Defines the type of series used in a composite chart (chart containing several types of charts).
<Chart>.SeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
Error 101: Declaration of global variable not allowed
The OLE control
The OLE control is used to handle an OLE object......
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
Pushed (Property)
The Pushed property is used to get and change the state of a two-state button (pressed or released).
The Preset control
The "Preset" control is used to display the frequently used controls without programming......
FillType (Property)
The FillType property is used to determine the type of source used to populate Table, List Box, ListView, Combo Box and Looper controls.
SpellAvailable (Function)
Indicates whether a dictionary is available for the spelling checker (check performed in the controls that use the integrated correction or check performed by WLanguage functions).
TotalNbRec (Property)
The TotalNbRec property is used to: Get the number of records to be printed. Change the number of records to be printed....
WinEditMode (Property)
The WinEditMode property is used to determine and configure the actions allowed on a window and its controls when the window switches to "UI modification by end user" mode.
List Box, ListView and Combo Box control functions
List of functions for managing List Box, ListView and Combo Box controls...
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
Functions for managing Map controls (prefix syntax)
The following functions are used to manage Map controls via prefix syntax...
UsefulHeight (Property)
The UsefulHeight property is used to get and change the useful height of an internal window (or supercontrol) with scrollbars.
UsefulWidth (Property)
The UsefulWidth property is used to get and change the useful width of an internal window (or supercontrol) with scrollbars.
HTMLEndPage (Property)
The HTMLEndPage property is used to get and change the HTML code inserted at the end of the page.
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
Rich text, links and images in the WEBDEV controls
Rich text supports multiple advanced features: font, weight, size, color, attribute, ......
2. Examples and components provided with WEBDEV
Error 102: The constants can be defined in the initialization code of project, ...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
Style sheet
A style sheet ("......
Popup window
WINDEV allows you to open windows in popup format......
Combo Box columns in Table controls
A Table control (populated programmatically, based on a data file or based on a variable) can include Combo Box columns......
Timeout (Property)
The Timeout property is used to get and change the time after which the connection is considered to have "failed".
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......