ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.HistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
12. Retrieving data from a site
Error 204: using a parameter without optional value after parameters ...
Ribbon (Property)
The Ribbon property is used to access the Ribbon control of the associated control (Word Processing, PDF Reader, Spreadsheet, Image Editor, HTML Editor or Diagram Editor controls).
18. Secure payment
<Table>.InfoXY (Function)
Returns for a given position in a Table or TreeView Table control (coordinates of a control point): the name of the column displayed for the specified position. the index of the row or column for the specified position....
Report based on a query
Queries are used to easily select records in one or more data files......
Handling an HTML control through programming
WINDEV and WEBDEV allow you to handle an HTML control through programming......
Device panel
In WINDEV Mobile, you can create applications that adapt to all devices, by setting anchors on the controls......
InitialHeight (Property)
The InitialHeight property is used to: Find out the creation height of a control or window. Modify the base height used to anchor the controls "in height". Find out the creation height of a block or control in a report....
Handling a Static control programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Static control programmatically......
Analysis links
The links are used to link the files found in an analysis between themselves......
Running the test of a static project
The test of the entire project allows simulating the startup of the site......
SQL view
An SQL view is a virtual data source defined by an SQL query......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
8. Sharing a project in practice
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
Telemetry: Method used to send data
Telemetry data is sent to the server regularly and is processed by the server every 2 hours......
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native Oracle Connector (also called Native Oracle Access......
WEBDEV license agreement
WEBDEV license agreement...
Handling a WinForm .Net control through programming
HCompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
<Source>.CompareItem (Function)
Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....