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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Date (Variable type)
The Date type is used to easily manipulate dates...
<Date type>.ToDay (Function)
Returns the day corresponding to a given date.
Time and date management properties
List of properties for managing dates and times
<Date type>.ToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
DateToDayOfYear (Function)
Returns the day of the year corresponding to a given date.
DateToDay (Function)
Returns the day corresponding to a given date.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
<Organizer>.DateVisible (Function)
Makes a day visible or invisible in an Organizer control.
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page...
<Scheduler>.DateVisible (Function)
Makes a day visible or invisible in a Scheduler control.
FirstDayOfYear (Function)
Returns the date of the first day of the year.
DateToDayOfWeek (Function)
Returns the day of the week that corresponds to a given date.
LastDayOfWeek (Function)
Returns the date of the last day of the week corresponding to a given date.
The formatted display control
This control can be used to display dates, times and monetary values for example, respecting the corresponding display format...
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
LastDayOfYear (Function)
Returns the date of the last day of the year.
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
Reports
A report provides a custom view of data......
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV...
5. HFSQL Client/Server
A WINDEV Mobile application can also use an HFSQL database in Client/Server mode....
5. HFSQL Cient/Server
13. Security benefit: managing the "Back" button
PVTExpand (Function)
Expands the data found in a Pivot Table control according to a row header or to a column header.
Compression (Property)
The Compression property is used to manage data compression during a connection (HFSQL...
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
H.TemporaryDirectory (Variable)
Allows you to force the directory used to store the temporary files when reindexing the HFSQL data...
Screen,Column (External language)
Returns the index of the current column in a Table based on a data file or in a Table populated...
hFileParameter (Type of variable)
The hFileParameter type is used to define the data files taken into account by a scheduled...
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
PVTCollapse (Function)
Collapses the data found in a Pivot Table control according to a row header or to a column header.
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure...
HCheckUnaltered (Function)
Checks whether one or all records in an unalterable data file have not been modified...
RandomCryptoBuffer (Function)
Returns a buffer to the specified size filled with random data, that can be used...
<Pivot table>.Expand (Function)
Expands the data found in a Pivot Table control according to a row header or to a column header.
<Pivot table>.Collapse (Function)
Collapses the data found in a Pivot Table control according to a row header or to a column header.
<Chart>.Rotation (Function)
Turns a Surface or Pyramid chart around one of its axes in order to better view the data
HRecordToString (Function)
Converts the content of the current record to string (in a data file, HFSQL view, query, etc.).
MandatoryInput (Property)
... the required data input.
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....