Función Red

Returns the Red component of the specified composite color code.

Sintaxis:


Red (NúmeroColor As Long)

Valor de retorno:

Entero

Parámetro:

ColorNumber: Long integer expression that specifies any composite color code for which to return the Red component.

Códigos de error:

5 Llamada a procedimiento no válida

tip

The color picker dialog details the red, green and blue components of a composite color code, as well as its hexadecimal expression. Changing the color of text and selecting Custom color displays the color picker dialog.


Ejemplo:


Sub ExampleColor
Dim lVar As Long
    lVar = rgb(128,0,200)
    MsgBox "El color " & lVar & " contiene los componentes:" & Chr(13) &_
        "rojo = " &  red(lVar) & Chr(13)&_
        "verde= " &  green(lVar) & Chr(13)&_
        "azul= " & blue(lVar) & Chr(13) , 64,"colores"
End Sub

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