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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......
fDirSize (Function)
Returns the size of a directory in bytes.
fListResource (Function)
Lists the resources integrated to the application.
HexaToBuffer (Function)
Converts a string with hexadecimal bytes to a binary buffer.
fSizeUncompressed (Function)
Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of file with the available disk space.
fRemoveDir (Function)
Deletes a directory from a disk.
fRename (Function)
Modifies the name of a file.
fTime (Function)
Returns or modifies the different times associated with a file or directory (date created, modified or accessed).
fTempFile (Function)
Returns the name of a unique temporary file.
fDriveInfo (Function)
Returns information about a drive.
fAttribute (Function)
Returns or modifies the attributes of a file.
fCurrentDrive (Function)
Gets or sets the current drive.
<DiskFile variable>.Find (Function)
Finds a character string or a buffer in a file opened by fOpen.
fFind (Function)
Finds a character string or a buffer in a file opened by fOpen.
ComponentInfo (Function)
Returns information about a component.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.
SQLColumnFormat (Function)
Returns the different types of columns supported: by the data source identified by SQLConnect by the database accessed by a specific connection (connection described in the analysis or described by HDescribeConnection or HOpenConnection)....
SQLClose (Function)
Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
WINDEV concepts
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min