ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 19: The step of this FOR loop must be constant
Comparing the project messages
The comparison between source and target text helps you find translation errors......
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
Test of a query
The query editor allows you to run the test of query result......
RecycleBinListFile (Function)
Lists the files found in the recycle bin of the system.
RecycleBinRestore (Function)
Restores a file found in the recycle bin of the system.
xlsNbWorksheet (Function)
Returns the number of worksheets found in an XLS file.
hdfsRename (Function)
Renames a file or a directory found on a Hadoop server.
hdfsList (Function)
Lists the content of a directory found on a Hadoop server.
hbListTable (Function)
Retrieves the list of tables found on an HBase server.
SpreadsheetListWorksheet (Function)
Returns the list of worksheets found in a Spreadsheet control.
WLanguage procedure called by fListDirectory
Procedure ("Callback") called by fListFile for each file found.
<Table>.SortedColumn (Function)
Returns the list of sorted columns found in a table.
<hdfsConnection variable>.List (Function)
Lists the content of a directory found on a Hadoop server.
<hdfsConnection variable>.Rename (Function)
Renames a file or a directory found on a Hadoop server.
WLanguage procedure called by FTPListFile
Procedure ("Callback") called by FTPListFile for each file found.
MatFill (Function)
Initializes all the elements found in a matrix of a given size.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
xlsColumnTitle (Function)
Retrieves the title of a column found in an XLS file.
Testing a window
Testing a single window allows you to run the current window in WINDEV or WINDEV Mobile......
ListView control linked to a data file (or to a query)
A ListView control can be used to display the content of a data file (or the content of a query)......
Including JavaScript files or a Web resource
WEBDEV allows you to include Javascript files or external resources in a WEBDEV project......
HExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
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