ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ColorLightness (Function)
Calculates the lightness of a color.
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
TableSwapLine (Function)
Swaps: two rows in a Table control populated programmatically. two branches in a Treeview Table control populated programmatically....
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
Developing an iOS 13 widget
An iOS widget is an application intended to be displayed as a widget on iOS devices (iPhone, iPad, etc.
TableColumnIndex (Function)
Returns the index of a column in a Table or Treeview Table control.
dSaveImagePNG (Function)
Saves an image: in a PNG file. in memory....
dSaveImageJPEG (Function)
Saves an image: in a JPEG file. in memory....
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
dSaveImageBMP (Function)
Saves an image: in a file in BMP format. in memory....
ColorHue (Function)
Calculates the hue of a color.
ColorSaturation (Function)
Calculates the saturation of a color.
Printing in PDF format: Special cases
Specific features of print in PDF format...
<WDPic variable>.DrawCircle (Function)
Draws a circle or an ellipse in a WDPic variable.
<WDPic variable>.DrawChord (Function)
Draws the chord of a circle (intersection between an ellipse and a straight line) in a WDPic variable.
<picLayer variable>.DrawPoint (Function)
Draws a point in a picLayer variable.
<picLayer variable>.DrawText (Function)
Draws a text in a picLayer variable.
<WDPic variable>.DrawTextRTF (Function)
Draws an RTF text in a WDPic variable.
The pages
Pages are the main interface of a WEBDEV site......
Testing a dynamic project from the administrator
Running the test from the WEBDEV administrator (WDAdmin) is used to check ......
dRectangleGradient (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
TableFilteredColumn (Function)
Returns the list of columns filtered by the user in a Table or TreeView Table control.
Camera control: decoding bar codes
In iOS and Android, bar codes can be decoded via the Camera control using BCCapture......
<Table>.InsertLine (Function)
Inserts a row into: a Table control, a TreeView Table control....
<Image variable>.DrawRectangle (Function)
Draws a rectangle in an Image variable.