ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Popup window
WINDEV allows you to open windows in popup format...
<Window>.OpenPopupAsynchronous (Function)
Opens a popup window whose result will be retrieved via a WLanguage procedure ("callback").
MyPopupControl (Reserved word)
MyPopupControl is used to handle the control that opened a popup window...
<Window>.OpenPopupPosition (Function)
Opens a popup window by specifying its opening position and waits until it is closed.
grScatterLinkPoint (Function)
Links (or not) the points found in a "Scatter" chart.
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
CheckBoxAdd (Function)
Adds a new option into a Check Box control.
OrganizerDeleteAll (Function)
Deletes all the appointments from an Organizer control.
OrganizerPosition (Function)
Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
DescribedName (Property)
The DescribedName property is used to handle the logical name of HFSQL data files (ignoring possible changes made by HAlias).
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
Conversion (Function)
Converts a value from a unit to another one.
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
BurnerEject (Function)
Opens or closes the door of current burner.
Source (Property)
The Source property can be used on: a Chart control: in this case, the Source property is used to get the source of the series: Table column, list of values, ... a connection: in this case, the Source property is used to get or set the source of a connection (HFSQL Client/Server, OLE DB, etc.)....
Skins
The skins are used to standardize the visual aspect of a site and they allow you to easily change style......
Compile (Function)
Dynamically compiles an Procedure whose source code is provided (dynamic compilation).
zipCurrentFile (Function)
Returns the name of the archived file currently handled by the functions for adding and extracting files.
PositionToLine (Function)
Returns the number of the line that contains a character identified by its position in a block of text.
StringReverse (Function)
Reverses the characters of a string.
fDelete (Function)
Deletes a file accessible from the current computer.
iFont (Function)
Selects the default font.
LooperSort (Function)
Allows you to: Sort a Looper control according to one or more attributes. Sort a Looper control on all its attributes. Cancel a sort that was performed beforehand (which means ignore the sort)....
HDescribeItem (Function)
Describes a file item through programming.
grExist (Function)
Checks the existence of a chart in memory.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.
grDeleteSeries (Function)
Deletes a data series from a chart.