ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Link control
The Link control is used to:
  • create a link in an HTML page.
  • create a link in a report printed in HTML format.
Anchor of overlaid controls (in a page)
WEBDEV allows you to define overlayable controls......
Creating and handling an item
The main operations that can be performed on an item are as follows......
Generating the analysis
The analysis generation comes before the programming phase and after the file description phase......
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
12. Pages in practice
WLanguage properties available in PHP
The following properties are available in PHP...
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
Resource (Property)
The Resource property is used to: find out the resources visible in a Scheduler control. find out the resource of the Scheduler control that corresponds to the specified index....
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
Handling a TreeView control through programming
WINDEV and WEBDEV allow you to handle a TreeView control programmatically......
Required or invalid input in WINDEV
WINDEV and WINDEV Mobile include several options to manage required or invalid input, both via the window editor and through programming......
Handling a group of controls through programming
WINDEV, WEBDEV et WINDEV Mobile allow you to handle a group of controls through programming......
How to browse the directories of a disk?
This help page explains how to browse the directories found on a disk....
The Tab control
The Tab control is used to simultaneously display different controls......
Selecting the keywords associated with a page
The keyword selection window allows you to select the keywords to be associated with a help page......
ControlGrayed (Function)
Grays a control or a group of controls. An animation can be set on the controls during this operation.
ElementWidth (Property)
The ElementWidth property is used to: Find out or modify the width of the elements in an Organization Chart control. Find out or modify the width of the cells in a Dashboard control....
ElementHeight (Property)
The ElementHeight property is used to: Find out or modify the height of the elements in an Organization Chart control. Find out or modify the height of the cells in a Dashboard control....
The indexed controls
A control is an indexed control if it contains several controls with the same name......
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
WDXView: Overview
WDXView is an ActiveX browser......
Controls that can be moved in a page
WEBDEV proposes two modes for moving controls in a page......
TableDisplay (Function)
Refreshes a Table or TeeeView Table control from a given position: for a control linked to a file: changes made in the linked data file are reflected in the control. for a control handled programmatically: the calculated columns are re-calculated....
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......
<Kanban>.DeleteCard (Function)
Deletes a card from a Kanban control or from a Kanban List control.