ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
HTransactionList (Function)
Returns the list of current or interrupted transactions on the server for the specified connection.
dDominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image in an Image variable or in an Image control.
1. Implementing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 1 - Implementing a Client/Server database - 10 min...
HListStopWord (Function)
Returns the list of stop words used by a full-text index.
fTempDir (Function)
Returns the name of directory used to store the temporary files.
Programming by preset action
Preset actions allow you to define the code of an event in a single click, without having to write one single line of code......
IntegerToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date (this date is an integer).
SysListVideoCard (Function)
Returns the name of the video cards connected to the current computer.
<emailOutlookSession variable>.CurrentFolder (Function)
Returns the name of the current folder in the Outlook messaging software.
DateToDateInYear (Function)
Returns the number of the day in the year corresponding to a given date.
WiFiConnectionInfo (Function)
Returns the requested information about the current Wi-Fi connection of the device.
<Type Date>ToDayInYear (Function)
Returns the number of the day in the year corresponding to a given date.
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......
PagePosition (Function)
Scrolls a page up to position a control in the visible section of the page (top) in the browser.
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
Creating index keywords
Index keywords allow users to easily find a help page......
<Source>.ListStopWord (Function)
Returns the list of stop words used by a full-text index.
<Array>.Count (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
ArrayCount (Function)
Returns: the number of elements in a one-dimensional array. the number of rows in a two-dimensional array. the number of elements in the first dimension of a three-dimensional or N-dimensional array....
Page Header block
The Page header block is printed on each new page......
Example for creating a select query
This help page explains how to create two select queries......
Ad Hoc deployment
<Image>.DominantImageColor (Function)
Returns the dominant (i.e. most frequent) color of an image found in an Image control.