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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HNbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
<Source>.NbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
How to loop through a file using filters?
Repetition (Type of variable)
The Repetition type is used to describe and modify the characteristics of a repetition for an appointment via the different WLanguage properties.
Type of pages created by RAD
The page creation wizard shows different types of pages associated with HFSQL data files......
hScheduling (Type of variable)
The hScheduling type is used to define and find out the characteristics of the scheduling that must be performed: for a scheduled optimization task of HFSQL Client/Server files. for a scheduled backup task of HFSQL Client/Server files. for a scheduled replication of HFSQL servers....
The matrices
WINDEV, WINDEV Mobile and WEBDEV propose several functions used to handle matrices......
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
WEBDEV concepts
Native Informix Connector: Specific features and remarks
Remarks and specific features of Native Informix Connector...
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
Date (Property)
The Date property is used to: Retrieve the date from a DateTime variable. Modify the date in a DateTime variable. Retrieve the date from a Date item (in "Date and Time" format) . Modify the date in a Date item (in "Date and Time" format)...
Time (Property)
The Time property enables you to: Retrieve the time from a DateTime variable. Modify the time in a DateTime variable. Retrieve the time from in a Date item (in "Date and Time" format) Modify the time in a Date item ("Date and Time" format)....
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file......
TableEnd (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
WDSQL: Running an SQL query
WDSQL is used to run all the SQL queries created by WDSQL......
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
WINDEV Mobile Generator of skin templates: Customizing the elements
The WINDEV Mobile generator of skin templates is used to generate the necessary files for creating a custom WINDEV Mobile skin template......
LoadImageSheet (Function)
Loads an image set in memory so that it can be used later by gImage.
Universal replication
The purpose of universal replication is to keep several databases synchronized......
2. Managing a Client/Server database
WEBDEV Tutorial - Managing an HFSQL Client/Server database Lesson 2 - Managing a Client/Server database - 20 min...
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.