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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Source>.BuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
21. Managing business rules
Managing business rules...
18. Management of business rules
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
Error 3: The string has no final "
gPen (Function)
Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle)....
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
Runtime log
The runtime log is the best way to identify the most used features of an application......
WDTestSite: Overview
WDTestSite is used to run different tests on a WEBDEV site......
WDModFic : Tool for automatic modification of data files
WDModFic is a tool used to perform the automatic modification of the data files found on the development computer and on the end-user computers......
Null (keyword)
The "Null" keyword can correspond to:
5. Site test in practice
Deploying an application via App Store
Deployment to the App Store is the most common deployment mode......
AJAX: Overview
The AJAX technology is available in native mode in WEBDEV and in the PHP sites developed with WEBDEV......
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
RGBBlue (Function)
Returns the blue component of an RGB color.
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
Installing a WEBDEV site with zero-downtime update
Starting with version 24, you can update a Session or AWP site without disconnecting users......
7. Source Code Manager (SCM)
StatVarianceP (Function)
Calculates the variance for a full series of values.
Task list
Each project can be associated with a task list......
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
SysNameExe (Function)
Returns the name and full path of an application.
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