ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
Report based on an SQL query with data accessed via a connection (ODBC, etc.)
A report based on an SQL query with data accessed via a connection can print records from a database accessible via a specific ODBC driver or via a Native Connector......
DescribedName (Property)
The DescribedName property is used to handle the logical name of HFSQL data files (ignoring possible changes made by HAlias).
zipChangePath (Function)
Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
LooperSearch (Function)
Searches for a value in an attribute of a Looper control.
Middle (Function)
Extracts: a substring from a string starting at a specified position. part of a buffer starting at a specified position....
UUEncode (Function)
Encodes a character string according to the UUEncode algorithm.
LooperDisplay (Function)
Refreshes a Looper control based on a data file from a given position: the modifications performed in the linked file are applied to the looper.
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
ThreadWaitSignal (Example)
Usage example of the ThreadWaitSignal function
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
EmailReadMessageHeader (Function)
Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
CalendarSelectCount (Function)
Returns the number of days selected in a Calendar control.
HTTPAddFile (Function)
Adds a file to the HTTP form.
iInitReportQueryConnection (Function)
Initializes the query linked to the report.
EmailReadLastHeader (Function)
Reads the header of last incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadFirstHeader (Function)
Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPreviousHeader (Function)
Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
ExceptionInfo (Function)
Retrieves information about the current exception.
LastDayOfMonth (Function)
Returns the date of the last day for the specified month.
HChangeConnection (Example)
Usage example of the HChangeConnection function