ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WEBDEV administrator: Setups
The "Setups" tab allows you to configure the different administration features of the WEBDEV server......
ColorSaturation (Function)
Calculates the saturation of a color.
ColorLightness (Function)
Calculates the lightness of a color.
SpeechSynthesisReadFile (Function)
Reads the content of the specified file by using the engine for speech synthesis found on the device.
WEBDEV administrator: Installed Webservices
The "Webservices" tab gives information about the dynamic WEBDEV Webservices installed on the computer......
SpeechSynthesisReadText (Function)
Reads the specified text using the device's text-to-speech engine....
ColorHue (Function)
Calculates the hue of a color.
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
X (Property)
The X property is used to: Get the X-coordinate of a control, Table control column or window (position on the X-axis). Get the X-coordinate of a control or window (position on the X-axis)....
MemCurrent (Function)
Returns the index of the current element.
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports......
5. HFSQL Cient/Server
dModifyOpacity (Function)
Modifies the opacity of an image (which means the alpha channel of the image).
<Image variable>.DrawSlice (Function)
Draws a section of a circle or an ellipse in an Image variable.
<Image variable>.DrawPolygon (Function)
Draws a polygon in an Image variable.
<Image variable>.SaveBMP (Function)
Saves an image contained in an Image variable: in a file in BMP format. in memory....
<Image variable>.SaveGIF (Function)
Saves an image found in an Image variable: in a file in GIF format. in memory....
<Image variable>.SavePNG (Function)
Saves an image found in an Image variable: in a PNG file. in memory....
<Image variable>.SaveJPEG (Function)
Saves an image found in an Image variable: in a JPEG file. in memory....
<WDPic variable>.DrawArc (Function)
Draws a circle arc or an ellipse arc in a WDPic variable.
The groups of controls
A group of controls is a set of controls grouped together in order for their characteristics (their visible status for example) to be modified (or checked) in a single operation by programming......
ERR_MSG_BOX
Handling TimeLine controls programmatically
A TimeLine control can be......
Functions for managing the Combinations and Enumerations
Automatic index generation
The automatic index generation suggests index keywords based on the content of your help page......