ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values...
<Chart>.Type (Function)
Identifies or modifies the type of chart.
WDInst: components and installation templates
By default, the setup program installs all the specified files on the setup computer...
KeyType (Property)
The KeyType property is used to set the characteristics of a key item.
Heatmap chart
The Heatmap chart is used to represent in 2 dimensions data with 3 axes of values...
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ...
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes
The "Radar" charts
The Radar chart is used to highlight a series according to another one...
The "Waterfall" charts
The "Waterfall" chart is a bar chart used to represent the positive or negative additions of several categories...
<Source>.InfoMemo (Function)
Returns the characteristics of binary and text memos.
Key items
Keys are specific items in the data files of an analysis...
Characteristics of non-maximized windows
A non-maximized window can be resized by the user and it can occupy a section of the screen only...
grType (Function)
Identifies or modifies the type of chart.
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data...
zipIsMulti (Function)
Returns the type of the archive: single-part archive or multi-part archive.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
The "Scatter" charts
A scatter chart (XY) represents the relationship between two numeric values in two series of data...
<zipArchive variable>.IsMulti (Function)
Returns the type of the archive: single-part archive or multi-part archive.
ArrayInfo (Function)
Returns the details of an array: type of elements, number of dimensions, etc.
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family ...
Real-time chart
This type of chart is used to represent a permanent data flow in real time...
<Array>.Info (Function)
Returns the details of an array: type of elements, number of dimensions, etc.
The "Area" charts
The Area chart is used to highlight the amplitude of a change...
Radial Bar chart
The "Image gallery" Looper control is used to manage the display of a set of images without programming...
Bubble charts
Bubble charts show 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.
Pyramid charts
Pyramid charts allow you to view data in descending order...
Analysis editor: the different types of sections
The different types of items proposed in the data model editor are as follows:
Range Area chart
The Range Area chart is used to show a variation between a high and a low value...
SNMPOIDType (Function)
Returns the type of data in an OID.
BrowserType (Function)
Returns the type of browser used by the Web user.
Polar Area charts
Polar Area charts are similar to Pie charts. However, each segment has the same angle...
XMLElementType (Function)
Returns the type of current element (tag or attribute).
The "Stock" charts
The Stock charts are used to represent the variations in the values of shares...
Nested Proportional Area chart
Nested Proportional Area charts allow you to compare proportions (sizes, quantities, etc.
CharactType (Function)
Returns information about the type of character.
Window controls
Several types of controls can be used in a window, ...
The different types of sites
WEBDEV enables you to create static sites and/or dynamic sites...
The "Column" charts
The data is interpreted as "columns" whose height is proportional to the value of data...
The "Line" charts
In the line charts, the data is interpreted as successive y-coordinates of points...
The "Funnel" charts
The Funnel charts are often used to represent the steps in a sales process and to indicate the amount of potential revenues expected for each step.
Types of pages
WEBDEV enables you to create static sites and/or dynamic sites...
ScreenType (Function)
Returns the type of screen on which the application is running: phone, tablet, computer or watch.
Composite chart
A composite chart is a chart that displays several types of charts...
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
grIncreaseData (Function)
Adds a value to a data in a chart.
4. Windows with search
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 4 - Windows with search...
Filling a Chart control
The data that will be displayed in the Chart control can come from......
TableAddColumn (Function)
Adds elements on the right of an Horizontal Table control.
Error: Redefinition of syntax
The '<method>' methods of the '<derived class>' class and of the '<base class>' class...
Constants for the geo-localization functions
Constants used by the geo-localization functions...
The Ad control
The Ad control is used to monetize an Android application by displaying an ad banner that generates...
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default....
WLanguage code coloring
The code editor includes a coloring system for the different elements in WLanguage code....
MongoDB/GRIDFS databases
MongoDB is a document-oriented NoSQL database......
How to sort the result of a query?
This help page explains how to create a sort query with the query editor....
CompleteDir (Function)
Adds a backslash to the end of a string, if necessary.
Signature of iOS applications
Signing an application is mandatory from Xcode 8......
Integrate two-factor authentication into your applications
In version 26, WINDEV, WEBDEV and WINDEV Mobile allow you to set up a login via two-factor...
Anchor (Property)
The Anchor property sets the anchors of a control in a window, page or report.
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window...
Importing an HTML page into a WEBDEV site
WEBDEV allows you "suck up" the existing HTML pages......
Operations performed on use case diagrams
The following paragraphs explain......
Native DB2 Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported...
Native Sybase Connector: Programming with HFSQL functions
To use a Sybase database with Native Connector, the structure of Sybase tables must be imported...
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
HCheckStructure (Function)
Defines the mode for comparing data files.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file...
zipDeleteFileList (Function)
Deletes a list of files from an archive.