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Stored procedures
Declares the default background color for the rectangles, circles, ... used in an Image variable.
Versions 25 and later
Android This function is now available for Android applications.
Java This function is now available for Java applications.
New in version 25
Android This function is now available for Android applications.
Java This function is now available for Java applications.
Android This function is now available for Android applications.
Java This function is now available for Java applications.
Versions 15 and later
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
New in version 15
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
WEBDEV - Server codeLinux This function is now available for WEBDEV sites in Linux.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
Versions 16 and later
Android This function is now available for Android applications.
New in version 16
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Versions 24 and later
Android The syntax that manages the Color type is now available for Android applications.
Java The syntax that manages the Color type is now available for Java applications.
New in version 24
Android The syntax that manages the Color type is now available for Android applications.
Java The syntax that manages the Color type is now available for Java applications.
Android The syntax that manages the Color type is now available for Android applications.
Java The syntax that manages the Color type is now available for Java applications.
Example
MyImage is Image = "Test.gif"
 
// Declare the background color of different drawings
// made in the variable MyImage
MyImage.Background(LightGreen)
 
IMG_MyDrawing = MyImage
 
Syntax
<Image variable>.Background(<Color> [, <Fill style> [, <Type of hatching> [, <Opacity>]]])
<Image variable>: Image variable
Name of the Image variable to use.
<Color>: Integer or constant
Default background color of different drawings. This color can correspond to:
  • an RGB color (returned by RGB),
  • an HSL color (returned by HSL),
  • a preset color of WLanguage.
  • Versions 23 and later
    a Color variable. In this case, the opacity specified in the variable is taken into account.
    AndroidJava Not available.
    New in version 23
    a Color variable. In this case, the opacity specified in the variable is taken into account.
    AndroidJava Not available.
    a Color variable. In this case, the opacity specified in the variable is taken into account.
    AndroidJava Not available.
    an Color variable. In this case, the opacity specified in the variable is taken into account.
<Fill style>: Optional integer or Integer constant
Default background fill of different drawings:
BackgroundHatchedBackground filled with hatching.
Corresponds to value 2 for compatibility.
BackgroundSolid
(Default value)
Solid background.
Corresponds to value 0 for compatibility.
BackgroundTransparentTransparent background (<Color> is ignored).
Corresponds to value 1 for compatibility.

Universal Windows 10 App This value is ignored. In this version, you cannot hatch the background of a drawing.
iPhone/iPad The drawing of hatching is not supported.
<Type of hatching>: Optional integer
Default type of hatching for the background of different drawings. To use this parameter, the value of "Fill style" must be equal to 2. If the value of <Fill style> is different from 2, <Type of hatching> is ignored. The different types of hatching are:
  • 0: Horizontal hatching
  • 1: Vertical hatching
  • 2: Diagonal hatching at 60%
  • 3: Diagonal hatching at 120%
  • 4 (by default): Criss-crossed hatching
  • 5: Diagonal crossed hatching
Universal Windows 10 App This value is ignored. In this version, you cannot hatch the background of a drawing.
<Opacity>: Optional integer
Opacity of color, included between 0 (transparent) and 255 (opaque). An opacity set to 128 is used to blend 50% of the color with the existing color found in the control.
Remarks:
  • This opacity will be taken into account if the drawing was initialized with the dWithOpacity constant (<Image variable>.StartDrawing).
  • Versions 23 and later
    If the <Color> parameter corresponds to a Color variable, this parameter must not be specified: the opacity specified in the variable will be taken into account.
    New in version 23
    If the <Color> parameter corresponds to a Color variable, this parameter must not be specified: the opacity specified in the variable will be taken into account.
    If the <Color> parameter corresponds to a Color variable, this parameter must not be specified: the opacity specified in the variable will be taken into account.
Related Examples:
The drawing functions Unit examples (WINDEV): The drawing functions
[ + ] Using the main drawing functions of WINDEV to:
- Initialize an Image control for drawing
- Draw simple shapes
- Write a text into a drawing
- Change the color in a drawing
Component : wd250pnt.dll
Minimum version required
  • Version 24
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