ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
Native DB2 Connector : Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the file structure into the analysis......
Camera control in a mobile application
The Camera control is used to......
Connection
The Connection keyword can correspond to: the Connection variable. the Connection property used to get and change the connection currently associated with a data file. For more details, see Connection. the Connection property of a hbScanParameter variable....
Error 705: The property does not exist on this type
SourceToScreen (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
spMatchesDescription (Property)
The spMatchesDescription property determines if the parameters (key derivation function, hash algorithm, iteration count and output length) of the item of type "Password" in the data file match the parameters described programmatically or in the analysis.
AppInstallUPD (Function)
Triggers the automatic update of current application.
AppInstallVersion (Function)
Installs a specific application version.
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
iDidotFont (Function)
Selects the unit that will be used for the height of the fonts (created by iCreateFont): DIDOT point or PICA point.
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
ERR_FORBIDDEN_UPDATE
Binding a WEBDEV slider to an item
A WEBDEV slider can be bound to an item in a data file, query, etc....
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......
Reverse modeling of inheritances
Your windows or your pages use window, page or control templates, and you want to find out the dependencies between these templates? Simply perform a reverse modeling of inheritances......
ERR_FORBIDDEN_INSTALL
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
Error 706: The property does not exist on this type of control
TypeDescription (Property)
The TypeDescription property is used to: Find out the type used by an Enumeration or Combination item. This item was defined in the data model editor or programmatically. Define the type used by an Enumeration or Combination item (when describing the item through programming)....
Associating documents with the project
To describe a project in detail, you can associate documents with it......
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....