ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
ReceiveDate (Property)
The ReceiveDate property is used to get an email received date.
DateModified (Property)
The DateModified property is used to get the modification date of an element.
DateCreated (Property)
The DateCreated property is used to get the creation date of an element.
UpdateDate (Property)
The UpdateDate property is used to get the update date of an element.
DateLastAccessed (Property)
The DateLastAccessed property gets the date the file was last accessed.
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
DateToDateInYear (Function)
Returns the number of the day in the year corresponding to a given date.
<Type Date>ToDayInYear (Function)
Returns the number of the day in the year corresponding to a given date.
SchedulerPositionResource (Function)
Displays a given resource in a Scheduler control or returns the position of first visible resource in a Scheduler control.
<Scheduler>.PositionResource (Function)
Displays a given resource in a Scheduler control or returns the position of first visible resource in a Scheduler control.
Filling a Chart control
The data that will be displayed in the Chart control can come from......
Summary table: Managing the application directories according to the platform
Binding a Repositionable Note control to an item
AAF: Chart on a table column
When a table column is a Numeric column, the end user can create a chart on the column data and therefore benefit from the power of charts created with WINDEV......
GDPR (Property)
The GDPR property is used to: find out if the GDPR applies to an item from a data file. define whether the GDPR should apply to an item (in the item description in the code only)....
Extension (Property)
The Extension property is used to: get the extension of a file defined in the data model editor or through programming. define the extension of a file (when the file is described through programming only)....
Accessing Outlook
WINDEV and WEBDEV allow you to easily access the data handled by Outlook......
2. Searching and iterating over records
WINDEV Tutorial: WINDEV application: Managing data Lesson 2 - Searching and iterating over records - 30 min
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Refreshing a page
Refreshing a page consists in re-displaying a page that is already open in the browser......
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
Specific features of the Express version
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.