ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
HOpen (Function)
Opens a data file.
Debugging in PHP
A site generated in PHP can be debugged in standard WEBDEV mode......
mongoOperationUpdateOne (Type of variable)
The mongoOperationUpdateOne type is used to define all the advanced characteristics of a document update operation that will be added to a bulk operations list. The first document that matches the selection filter will be updated.
mongoOperationUpdateAll (Type of variable)
The mongoOperationUpdateAll type is used to define all the advanced characteristics of a document update operation that will be added to a bulk operations list. All the documents that match the selection filter will be updated.
HOnError (Function)
Customizes the management of HFSQL errors.
The SMS structure
The SMS structure is a preset structure of WLanguage (no declaration is required)......
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
Installing a SOAP server with Apache
Handling Image controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle an Image control through programming......
Testing a Mobile application
By testing the project you can simulate how the application will run when launched by the user......
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
Generating an application for Universal Windows 10 App
Enumeration (Type of variable)
An enumeration is a set of values......
Native PostgreSQL Connector: Specific features and remarks
Remarks and specific features of Native PostgreSQL Connector......
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
HNbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
HDescribeTrigger (Function)
Adds or modifies a trigger on an HFSQL data file.
Setup of a WEBDEV site: Automatic data file modification
The automatic modification of the data files allows updating the description of data files on the Web server......
iPrintReport (External language)
Prints a report created with the report editor.
HDescribeFile (Function)
Describes a data file programmatically.
7. Dynamic site on specific configurations
HListTrigger (Function)
Returns the list of triggers applied to one or more HFSQL data files.
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
TablePrint (Function)
Prints the content of the specified Table control without having to create a report based on the Table control.