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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Chart: Managing scales
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
How to read emails via the POP3 protocol?
This help page explains how to read emails via the POP3 protocol....
BREAK statement/"BREAK:" label
The keyword BREAK can correspond: to the BREAK statement: it allows you to exit a set of instructions and run the rest of the current process. to the BREAK label: it allows you to declare a section of code in a loop. This code will be run when exitingfrom the loop with a "BREAK" statement....
Organizer control linked to a data file or to a variable
You have the ability to create Organizer controls linked to data....
Describing a problem to the Free Technical Support
The Image Editor control (WEBDEV)
By using the Image Editor control in your websites, you will allow users to create and edit images or photos......
Item Description (Type of variable)
An Item Description variable is used to describe one or more items in a data file programmatically.
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing......
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Managing HFSQL Client/Server files
The HFSQL Control Center allows you to fully manage HFSQL Client/Server data files......
LatestDateCovered (Property)
The LatestDateCovered property is used to get the date of the last selected record. This property can be used on: a sfSeekUpdatedResult variable. a sfSeekDeletedResult variable]....
How to contact the Free Technical Support?
The different methods to contact PC SOFT Technical Support....
HDescribeItem (Function)
Describes a file item through programming.
Size (Property)
The Size property is used to determine and change the size of an element.
Size (Property)
The Size property is used to determine and change the size of an element.
Size (Example)
Usage example of the Size property
CertificateSignExecutable (Function)
Signs an executable file with a certificate.
Appendix 4: WEBDEV modules
The table below presents the modules installed by the WEBDEV application server for Linux and their main features......
13. Managing business rules
WINDEV Mobile allows you to manage business rules....
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
<Chart>.ColumnSpacing (Function)
Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart....
<Chart>.AddTimeData (Function)
Adds data at a precise moment in a time chart.
How to save and retrieve an image in a binary memo