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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
MakeInteger (Function)
Builds a 4-byte integer from two 2-byte integers.
tapiCallDuring (Function)
Returns the duration of the call (difference between the start date and time of call and the end date and time of call).
tapiDeviceList (Function)
Lists the TAPI 2.0 and TAPI 3.1 compatible devices installed on the current computer.
WDConver : Use in interactive mode
Before you start using WDConver, you must have......
Importing a WEBDEV project into WINDEV
...WINDEV proposes a feature for importing WEBDEV sites or WEBDEV pages....
Millisecond (Property)
The Millisecond property is used to: Retrieve the number of milliseconds from a Time, DateTime or Duration variable. Modify the number of milliseconds in a Time, DateTime or Duration variable. Retrieve the milliseconds or the number of milliseconds from a Date item (in "Date and Time" or "Duration" format) Modify the milliseconds or number of milliseconds in a Date item ("Date and Time" or "Duration" format)...
Second (Property)
The Second property is used to: Retrieve the number of seconds from a Time, DateTime or Duration variable. Modify the number of seconds in a Time, DateTime or Duration variable. Retrieve the seconds or the number of seconds from a Date item (in "Date and Time" or "Duration" format) Modify the seconds or the number of seconds in a Date item (in "Date and Time" or "Duration" format)...
Using the Vista style in your windows
WINDEV allows you to customize......
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
Creating an update query
An Update query (SQL UPDATE statement) is used to modify the records in a database file......
Joins between the data files of a select query
When several data files are used in a query, the query editor automatically searches for the links between these files described in the analysis......
Defining columns of Table controls programmatically
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
The "Code hashtags" pane
OrganizerZoom (Function)
Returns the time range displayed by an Organizer control.
URL (Property)
The URL property is used to: Get the address associated with a control. Change the address associated with a control....
ZOrder (Property)
The ZOrder property defines the Z-order of an element.
URLExtractPath (Function)
Returns the different elements of a URL: protocol, user, password, domain, port, resource path, resource name, resource extension, request and fragment.
Multi-touch in a Chart control
One of the most common applications of the multi-touch feature is used to handle images......
"Unit examples" pane
The "Unit examples" pane proposes the unit examples found in the different products......
URL Rewriting
URL Rewriting is a technique used to improve SEO......