ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Automatic error handling
Error handling can be customized for each process......
The "Image catalog" pane
The "Image catalog" pane is a context-sensitive image catalog......
dbgCheckDifferent (Function)
Checks whether the specified expressions are different in assertive programming and in automated test mode.
dbgCheckTrue (Function)
Checks whether an expression is set to True in assertive programming and in automated test mode.
KeyPressed (Function)
Checks which key is pressed.
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
Container column in a Table control
A cell found in a Table control can contain a set of controls......
Height (Property)
The Height property is used to get and change the height of an element.
dbgCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
LOOP statement
The statement block is repeated endlessly...
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....
grDestinationWMF (Function)
Defines a meta file as chart destination.
sfSaveResult (Type of variable)
The sfSaveResult type is used to find out the result of SFAdd and SFModify...
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
sfMergeResult (Type of variable)
The sfMergeResult type is used to find out the result of SFMerge...
Width (Property)
The Width property is used to determine and change the width of an element.
sfLeadConvertResult (Type of variable)
The sfLeadConvertResult type is used to find out the result of SFConvertLead...
dbgCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.
grDestinationControl (Function)
Defines an Image control as destination of a chart.
Types of charts available
WINDEV, WEBDEV and WINDEV Mobile propose different types of charts......
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
HFilter (Function)
Defines and enables a filter on a data file, view or query.
The Carousel control
The Carousel control is used to display an animated menu made of images......
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....