How to convert RGB color to Hexadecimal code in VB.net?

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I have this question: How do i convert RGB color to Hexadecimal in VB.net?

Posted 22-Jul-14 3:52am

CleverCoder1222

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OriginalGriff · Answer 1 · 2014-07-22T04:08:00

Solution 1

Pretty simple:

VB

Dim c As Color = Color.RoyalBlue
Dim value As Integer = c.ToArgb()
Dim hex As String = value.ToString("X6")

Posted 22-Jul-14 4:08am

OriginalGriff

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OriginalGriff 22-Jul-14 10:53am

Um. That's even easier?
The integer value = R * 65536 + G * 256 + B
Then if you want hex, you just do the string conversion as above.
Or are we talking at cross purposes?

Member 14058955 21-Nov-18 4:25am

&HFF00&

OriginalGriff 22-Jul-14 11:11am

You are kidding, right?
You can't write down a simple assignment yourself?

CleverCoder1222 22-Jul-14 11:20am

Sorry i'm a newbie :(

OriginalGriff 22-Jul-14 11:27am

So you can;t do it yourself?
Clue: it starts
Dim value As Integer =
And continues really, really easily! :laugh:

OriginalGriff 22-Jul-14 12:11pm

Now, what did you expect that to do?
Look at your code, and think about what you are trying to achieve.
Your Button1 click handler even generates a Color value for you from the three numbers!

aguillenb 30-Dec-15 11:53am

Really easily, You Know ...