VB 中颜色互相转换的两个小函数(REG和 VB颜)

前端之家收集整理的这篇文章主要介绍了VB 中颜色互相转换的两个小函数(REG和 VB颜)前端之家小编觉得挺不错的,现在分享给大家,也给大家做个参考。

VB颜色和RGB色互相转换头疼了我好一段时间,如今找到解决办法了

特别贴出来与大家共享

Type RGB
Red As String
Green As String
Blue As String
End Type
Public Function ColorToRGB(ByVal dwColor As Long) As RGB
Dim clrHex As String

clrHex = Replace(Format(Hex$(dwColor),"@@@@@@")," ","0")
ColorToRGB.Red = Mid$(clrHex,5,2)
ColorToRGB.Green = Mid$(clrHex,3,2)
ColorToRGB.Blue = Mid$(clrHex,1,2) '
End Function

Public Function RgbToColor(ByVal rColor As String)
Dim tempColor As String,RedColor As String,GreenColor As String,BlueColor As String
tempColor = Replace(rColor,"0x","")
RedColor = Mid(tempColor,2)
GreenColor = Mid(tempColor,2)
BlueColor = Mid(tempColor,2)
RgbToColor = RGB(Val("&H" & RedColor),Val("&H" & GreenColor),Val("&H" & BlueColor))
End Function

说明===============

ColorToRGB 作用是将VB中的颜色转换成RGB的颜色 比如 &H00FFFFFF& 会变成FFFFFF

RgbToColor 作用是将16进制的颜色 如FFFF00 转换成对应的十进制 再通过VB自带的RGB函数 转换成VB需要的颜色

原文链接:/vb/262686.html

猜你在找的VB相关文章