Red Function

Returns the Red component of the specified composite color code.

Syntaksi:


Red (color_number1 As Long)

Palautusarvo:

Integer-tyypin kokonaisluku

Parametri:

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

Error codes:

5 Virheellinen proseduurikutsu

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.


Esimerkki:


Sub ExampleColor
Dim lVar As Long
    lVar = rgb(128,0,200)
    MsgBox "Värin " & lVar & " koostumus:" & Chr(13) &_
        "punaista = " & Red(lVar) & Chr(13)&_
        "vihreää = " & Green(lVar) & Chr(13)&_
        "sinistä = " & Blue(lVar) & Chr(13) , 64,"Osavärit"
End Sub

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