ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using the Vista style in your windows
WINDEV allows you to customize...
<WDPic variable>.DrawPoint (Function)
Draws a point in a WDPic variable.
<WDPic variable>.DrawText (Function)
Draws a text in a WDPic variable.
<picLayer variable>.DrawTextRTF (Function)
Draws an RTF text in a picLayer variable.
<picLayer variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a picLayer variable.
dChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line): in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<Image>.ModifyLightness (Function)
Modifies the lightness of an image contained in an Image control.
<picLayer variable>.DrawCircle (Function)
Draws a circle or an ellipse in a picLayer variable.
dTextRTF (Function)
Draws RTF text: in an Image control, in an Image variable....
<Image>.ModifyHue (Function)
Changes the hue of an image in an Image control.
HStatCalculateAsynchronous (Function)
Gets various statistics on the keys of an HFSQL Client/Server table. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
Input suggestions in an Edit control
Implementing input suggestions in an Edit control is very simple......
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
dPoint (Function)
Draws a point: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
<Image>.ModifySaturation (Function)
Changes the saturation of an image in an Image control.
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
SelectionColor (Function)
Changes the characteristics of the selection bar in a Table control, Combo Box control or List Box control.
6. Printing the product catalog
WINDEV Mobile Tutorial - Developing an Android and iOS application Lesson 6 - Printing the product catalog - 20 min
iSelectFont (Function)
Creates a new print font from the standard window for font selection...
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......