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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Database access: summary
WINDEV and WEBDEV support different SQL query execution modes depending on how the database was accessed....
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
HPrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
Importing tables into the database schema (external database, etc.)
WINDEV and WEBDEV allow you to easily handle external databases (Oracle, SQL Server, Access, etc, ...
<Source>.PrepareSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
MongoDeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
<emailNotesSession variable>.SendMessage (Function)
Sends an email using the Lotus Notes protocol.
SOAPError (Function)
Returns the error of the last SOAP procedure that failed.
HViewToFile (Example)
Usage example of the HViewToFile function
zipOpenCAB (Example)
Usage example of the zipOpenCAB function
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
Orientation (Property)
The Orientation property gets and sets the orientation of an element.
fDelete (Example)
Usage example of the fDelete function
MongoGridFSListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
<Image variable>.SaveGIF (Function)
Saves an image found in an Image variable: in a file in GIF format. in memory....
<emailOutlookSession variable>.SendMessage (Function)
Sends an email using the Outlook protocol.
INIRead (Example)
Usage example of the INIRead function
fCompare (Example)
Usage example of the fCompare function
OutlookStartSession (Example)
Usage example of the OutlookStartSession function
zipCreate (Example)
Usage example of the zipCreate function
<DiskFile variable>.WriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
<Image>.DrawSlice (Function)
Draws a circle or an ellipse section in an Image control.
<picLayer variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in a picLayer variable.
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.