ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Properties associated with the cells of the status bars
List of properties associated with the cells of the status bars...
DateTime (Type of variable)
The DateTime type enables you to easily handle a date and a time...
IBANValid (Function)
Checks the validity of an International Bank Acount Number (IBAN).
Installing the HFSQL Server module
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.
DateLastAccessed (Property)
The DateLastAccessed property gets the date the file was last accessed.
8. 10 tips for better interfaces...
The log process
...A log is a special file that contains the history of all changes made to one or more data files over a given period of time (date the file was created, last automatic data modification, last backup created with WDLog, etc.)...
CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
PublicationDate (Property)
The PublicationDate property is used to get the date an element was last accessed.
Color palettes
The color palettes are an easy way to customize the visual aspect of a site......
Error 14: ELSE statement without IF
PVTCalculateUpdate (Function)
Updates some of the data found in a Pivot Table control from a given date.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
StartTimestamp (Property)
The StartTimestamp property is used to set the start date and time of an action.
EndTimestamp (Property)
The EndTimestamp property is used to set the end date and time of an action.
14. Managing the "Back" button in practice
<Calendar>.SelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
<Input>.CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
<Date type>.ToWeekNumber (Function)
Returns the week number within the year that corresponds to the specified date.
PVTCompareDateRange (Function)
Calculates and displays a date range comparison in a Pivot Table control.