ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
HListAnalysis (Function)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
Value (Property)
The Value property is used to: Find out and modify the value of a report control. Find out and modify the value of a control or the title of a window. Find out the identifier of a stream. Find out and modify the value of a control or the title of a page....
Visible (Property)
The Visible property is used to: Find out whether an element is visible. Make an element visible or invisible....
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
14. Controls in practice
Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options......
Customizing the interface of a Table control
In a Table control, you have the ability to customize the following elements......
Creating the menus for the windows of the WINDEV RAD pattern
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
gImage (Function)
Builds a sequence of characters containing an image.
Report viewer: "Print" tab
The report viewer allows end users to view reports before printing them......
Creating the windows and the pages of the RAD pattern
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
Managing the styles
The help editor allows you to define styles of paragraphs......
Deploying an Android application
WINDEV Mobile allows you to develop Android applications. Then, these applications can be easily deployed....
Edit options of a report
The report editor allows you to......
List,Get (External language)
Retrieves the value of a given element or the value of the selected element in a drop-down list or in an expanded list.
DDE constants
List of constants used by the DDE functions...
HListConnection (Function)
Returns the list of connections currently described in the application.
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
Custom context menu
Custom context menus are created in the window editor and can be handled programmatically......
gBackground (Function)
Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
The Context Menu control (WEBDEV)
Context menus are often used in websites......