ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WDDeploy: Deploy a static or PHP site
To install the files of a static site on a Web server...
Debugging in PHP
A site generated in PHP can be debugged in standard WEBDEV mode...
WDDeploy features
WDDeploy is a tool used to easily deploy static or PHP sites...
<Gantt chart>.PositionDateTime (Function)
Sets the first day and time displayed in a Gantt Chart column in a Table or TreeView Table control.
BitcoinCoreBlockHash (Function)
Returns the hash of a block identified by its index. Note: This function is only available from version 2025 Update 2....
FolderModeImage (Property)
The FolderModeImage property gets and sets the display mode of the folder image in TreeView and TreeView Table controls.
Image drawing and processing functions
List of image drawing and processing functions...
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
<Source>.SortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
GanttPositionDateTime (Function)
Sets the first day and time displayed in a Gantt Chart column in a Table or TreeView Table control.
CtAccess (Property)
The CtAccess property sets the type of access to the table when connecting to a specific table via OLE DB.
<Chart>.PointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
TitleBackgroundColor (Property)
The TitleBackgroundColor property gets and sets the background color of a column title in a Table or TreeView Table control.
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
RepeatableReadSupported (Property)
The RepeatableReadSupported property is used to: Determine if the data file (defined in the data model editor or programmatically) can be used in HFSQL Client/Server in a transaction that includes a "Repeatable Read" isolation mode. Allow the use of a transaction that includes a "Repeatable Read" isolation mode for a data file (files described programmatically only)....
PageNumber (Property)
The PageNumber property is used to: get and change the number of the page displayed in an Image control ("multi-page" image files) get and change the page number of a PDF file displayed in an image control of a window get and change the page number of a PDF file displayed in the background of a report....
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
zipArchive (Type of variable)
The zipArchive type is used to handle an archive file in one of the following formats: ZIP, CAB, RAR or WDZ.
Enlarging a window
Modern UIs generally use larger windows and larger fonts in the different controls......
SQLCode (Property)
The SQLCode code property is used to get the SQL code of a query created with the query editor (".WDR" file).
Warning 127: You are using a data source local to the process
StartDatePeriodDisplayed (Property)
The StartDatePeriodDisplayed property is used to get the start date of the time period displayed in a Scheduler or Organizer control of a report.
EndDatePeriodDisplayed (Property)
The EndDatePeriodDisplayed property is used to get the end date of the time period displayed in a Scheduler or Organizer control of a report.
RulerVisible (Property)
The RulerVisible property is used to: Determine if a playhead is visible in a TimeLine control. Show or hide a playhead in a TimeLine control....