ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BitcoinCoreBlockCount( Function)
Returns the size of the blockchain known by the Bitcoin node (i.e. the number of blocks created since January 3, 2009). This makes it possible, for example, to calculate the approximate date of the next halving.
Modeling editor: Managing the styles
The modeling editor proposes an advanced management of styles......
Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
Telemetry: Configuring the WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
Sorts in a report
The sort is used to organize the information displayed in the report......
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......
Limitations of WINDEV, WEBDEV and WINDEV Mobile
The Pager control
The Pager control is used to quickly access the records of a Table or Looper control displayed on several pages......
HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
ERR_BAD_COMMANDLINE
ERR_BAD_COMMANDLINE error...
ERR_FORBIDDEN_INSTALL
ERR_FORBIDDEN_UPDATE
12. Retrieving data from a site
10. Customizing the aspect of a site: skin elements
CONTINUE statement/"CONTINUE:" label
The CONTINUE keyword can correspond: to the CONTINUE instruction. It allows you to go back to the beginning of the first iteration without finishing the code of the current iteration. to the CONTINUE: label. It allows you to declare a common code in a loop....
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
ERR_WDADMIN_EXIST
The Calendar control
The Calendar control is used to permanently display a calendar in a window or page......
ERR_CANNOT_OPEN_FILE
ERR_LOADMOREDLL
Setup directory
The setup wizard allows you to configure the setup directory of application....
Managing the required input in WEBDEV
To prevent users from leaving a control empty, you can set it as a required field......
SCM: Migrating projects
When changing the version of the development tool, the projects found in the SCM must be migrated to this new version......