ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Val (Function)
Returns the numeric value of a character string.
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
Creating the Table pages of the WEBDEV RAD pattern
Conversion (Function)
Converts a value from a unit to another one.
The Slider control (in a window)
A slider control is used to select a value between two bounds......
Error 20: The variable of the FOR loop should be a real
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
XML functions (prefix syntax)
List of XML functions...
Creating an action plan
The action plans group all actions that will be performed by the software factory....
Testing a dynamic project from the administrator
Running the test from the WEBDEV administrator (WDAdmin) is used to check ......
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)......
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
Checking an element back in the Source Code Manager (SCM)
Checking an element back in the repository is used to make the modified element available to all the users of the Source Code Manager......
ERR_DISCONNECTED_UPDATE
On/Off button in a window
The on/off button is a button that operates like a check box......
Handling a dynamic programmatically
WINDEV allows you to handle Dynamic Tab controls with the TabXXX functions and with multiple WLanguage properties......
Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes......
Unicode (Property)
The Unicode property is used to: Determine if the value of a control is a Unicode string. Specify whether the value of a control is a Unicode string....
<Source>.ReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
PageEndStick (Property)
The PageEndStick property is used to: Determine the page footer should be right below the last block. Change the page footer block options....
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....