Red Function

Returns the Red component of the specified composite color code.

Syntax:


Red (Farba As Long)

Návratová hodnota:

Celé číslo

Parameter:

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

Error codes:

5 Neplatné volanie procedúry

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.


PrĂ­klad:


Sub ExampleColor
Dim lVar As Long
    lVar = rgb(128,0,200)
    MsgBox "Farba " & lVar & " sa skladá z:" & Chr(13) &_
        "red= " & Red(lVar) & Chr(13)&_
        "green= " & Green(lVar) & Chr(13)&_
        "modra = " & Blue(lVar) & Chr(13) , 64,"farby"
End Sub

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