ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
HBackward (Function)
Moves backward several records from the current position in the data file, according to a specified item.
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
Cardinalities
The cardinalities are used to count the links between the files......
Looper control populated programmatically
A Looper control populated programmatically is directly linked to lists stored in memory......
HDescribeFile (Function)
Describes a data file programmatically.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
Opening, closing and saving a query
The query editor allows you to easily handle the queries....
OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
Optimizing the query execution
The query editor allows you to optimize the execution speed of one or more queries......
Appendix 1: WEBDEV vocabulary
Bloque entièrement ou partiellement un fichier externe....
Brochure of new features: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
BitcoinCoreBlockCount( Function)
Returns the size of the blockchain known by the Bitcoin node (i.e. the number of blocks created since January 3, 2009). This makes it possible, for example, to calculate the approximate date of the next halving.
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
HReadFirst (Function)
Sets the position on the first record according to a browse item.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
BitcoinCoreDateTimeLatestBlock( Function)
Returns the date and time when the last block was created.
New Features brochure - Version 28: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
WDMSG
You can create multilingual projects in WINDEV, WEBDEV or WINDEV Mobile......
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...