Color.RGBBlue property - Developer Area

API Documentation > CorelDRAW > 2022-v24.1 > Color > IVGColor

Color.RGBBlue property

Gets or sets the RGB Blue color value

Syntax:

Property Get RGBBlue() As Long
Property Let RGBBlue(ByVal Value As Long)

Remarks:

The RGBBlue property returns or specifies the blue color value for the RGB color model in CorelDRAW. A color is an effect applied to an object that alters the object's appearance by the way it reflects light. A color model is a system that defines the number and type of colors that make up an image and that is used to organize and define colors according to a set of basic properties that can be reproduced. Black-and-white, grayscale, RGB, CMYK, and paletted are examples of popular color modes.

RGB is a color mode that contains three components: red (R), green (G), and blue (B). The RGB color mode is based on the RGB color model. In the RGB color mode, a value between 0 and 255 is assigned to each channel of red, green, and blue. An RGB color with the component values 0:25:118, for example, contains no red, some green, and more blue, resulting in a slightly greenish blue color. Monitors, scanners, and the human eye use RGB to produce or detect color.

Examples:

The following VBA example deletes all of the shape objects with a RGB red fill.

Sub Test()
  Dim s As Shape
  For Each s In ActivePage.Shapes
    If s.Fill.Type = cdrUniformFill Then
      With s.Fill.UniformColor
        If .Type = cdrColorRGB Then
          If .RGBRed = 255 And .RGBGreen = 0 And .RGBBlue = 0 Then s.Delete
          End If
        End With
      End If
    Next s
  End Sub

Version Information:

CorelDRAW:	X7.4, X7, X7.6, X8, 2017, 2018, 2019, 2019.2, 2020, 2021, 2020.1, 2021.5, 2022-v24, 2022-v24.1, 2022-v24.2, 2023-v24.3, 2023-v24.5, 2024-v25
Corel DESIGNER:	X7, 2017.1, 20.1, 2019.2, 2020.1, 2021.5, 2022-v24, 2022-v24.1, 2022-v24.2, 2023-v24.3, 2023-v24.5, 2024-v25