ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Page look: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
grSeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
grSeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
PrintArea (Property)
The PrintArea property is used to get and change the print area of a Spreadsheet control in a report.
LayoutAdaptSize (Function)
Resizes a Layout control in order for all its cells to be entirely visible, without empty area.
WLanguage procedure called by fMemOpen
Procedure ("Callback") called by fMemOpen if the memory area is modified by another WLanguage application.
<Table>.InputSearch (Function)
Enables input in the search area in the column title of the Table or Treeview Table control.
<Chart>.SeriesPointType (Function)
Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
<Chart>.SeriesLineType (Function)
Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
TableInputSearch (Function)
Enables input in the the search area in the column title of the Table or Treeview Table control.
PicRectangularSnip (Function)
Captures a rectangular area defined with the cursor and retrieves the image in a variable of type Image.
MemPrevious (Function)
Positions on the element found before the current element of a memory area and returns the value of this element.
MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory area.
The TreeMap control
...The TreeMap control is used to dynamically represent data, possibly in tree structure, in a balanced way....
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Environment of the query editor
SCM: Ribbon options
The operations on the SCM can be performed from the SCM tab of WINDEV, WEBDEV or WINDEV Mobile....