ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.
<picLayer variable>.DrawTextRTF (Function)
Draws an RTF text in a picLayer variable.
<Image>.ModifyLightness (Function)
Modifies the lightness of an image contained in an Image control.
<picLayer variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a picLayer variable.
<Image>.ModifyHue (Function)
Changes the hue of an image in an Image control.
<WDPic variable>.DrawPoint (Function)
Draws a point in a WDPic variable.
<Image>.ModifyHSL (Function)
Modifies the hue, the saturation and the lightness of an image in an Image control.
<Image>.ModifySaturation (Function)
Changes the saturation of an image in an Image control.
<WDPic variable>.DrawText (Function)
Draws a text in a WDPic variable.
TreeView control properties
TreeView controls can be manipulated with WLanguage properties in a window as well as in a page......
Properties associated with a supercontrol
List of properties associated with a supercontrol...
PopupDisplay (Function)
Displays a popup in a page with a DDW effect (Dim Disabled Windows).
dTextMarkdown (Function)
Draws Markdown text: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable]....
WLanguage properties of Internal Window controls
List of WLanguage properties of Internal Window controls...
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
Anchor (Property)
The Anchor property sets the anchors of a control in a window, page or report.
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....