Funkcja Red

Returns the Red component of the specified composite color code.

Składnia:


Red (kolor As Long)

Zwracana wartość:

Liczba całkowita

Parametry:

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

warning

Under VBA compatibility mode (Option VBASupport 1), the function Red() is incompatible with VBA colors, when color from previous call to function RGB [VBA] is passed.


Kody błędów:

5 Nieprawidłowe wywołanie procedury

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.


Przykład:


Sub ExampleColor
Dim lVar As Long
    lVar = rgb(128,0,200)
    MsgBox "Kolor " & lVar & " składa się z kolorów:" & Chr(13) &_
        "czerwony = " & red(lVar) & Chr(13)&_
        "zielony = " & green(lVar) & Chr(13)&_
        "niebieski = " & blue(lVar) & Chr(13) , 64,"colors"
End Sub

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