Public Function dec_to_hex(dec As Long) As String
創(chuàng)新互聯(lián)公司主營榕江網站建設的網絡公司,主營網站建設方案,app軟件定制開發(fā),榕江h(huán)5微信小程序開發(fā)搭建,榕江網站營銷推廣歡迎榕江等地區(qū)企業(yè)咨詢
Dim a As String
dec_to_hex = ""
Do While dec 0
a = CStr(dec Mod 16)
Select Case a
Case "0": a = "30H"
Case "1": a = "31H"
Case "2": a = "32H"
Case "3": a = "33H"
Case "4": a = "34H"
Case "5": a = "35H"
Case "6": a = "36H"
Case "7": a = "37H"
Case "8": a = "38H"
Case "9": a = "30H"
Case "10": a = "65H"
Case "11": a = "66H"
Case "12": a = "67H"
Case "13": a = "68H"
Case "14": a = "69H"
Case "15": a = "70H"
End Select
dec_to_hex = a " " dec_to_hex
dec = dec \ 16
Loop
End Function
'此函數用于十進制到二進制
Private Function Bin(Number As Long) As Long
Dim Div_value As String
Do
Div_value = (Number Mod 2) Div_value
Number = Int(Number / 2)
Loop Until Number 2
Bin = Number Div_value
End Function
'此函數用于二進制到十進制
Private Function value_Bin(Number As Long) As Long
Dim Temp_value As Long, Cyc As Long
For Cyc = 0 To Len(Str(Number))
If Cyc = Len(Str(Number)) Then
value_Bin = Temp_value + Val(Mid(Str(Number), Cyc, 1))
Exit For
End If
If Cyc 0 Then Temp_value = (Temp_value + Val(Mid(Str(Number), Cyc, 1))) * 2
Next Cyc
End Function
'====寫入以上函數后轉值操作:
'十進制到十六進制:Hex(十進制數值)
'十進制到八進制:Oct(十進制數值)
'十進制到二進制:Bin(十進制數值)
'二進制到十進制:value_Bin(二進制數值)
'八進制到十進制:Val("O" 八進制數值)
'十六進制到十進制:Val("H" 十六進制數值)
比如
msgbox DEC_to_BIN(10)
就會返回一個10轉換為十進制后的結果
或者簡單點就用
VB自帶函數:
十進制轉八進制:Oct(num)
十六進制轉八進制:oct("H" num)
十進制轉十六進制:hex(num)
八進制轉十六進制:hex("O" num)
十六進制轉換為十進制
Dim str As String
str = Text2.Text
Text10.Text = CLng("H" str)
Private?Sub?Form1_Load(ByVal?sender?As?System.Object,?ByVal?e?As?System.EventArgs)?Handles?MyBase.Load
MsgBox(DEC_to_HEX(255))
End?Sub
Public?Function?DEC_to_HEX(ByVal?Dec?As?Long)?As?String
Dim?a?As?String
DEC_to_HEX?=?""
Do?While?Dec??0
a?=?CStr(Dec?Mod?16)
Select?Case?a
Case?"10"?:?a?=?"A"
Case?"11"?:?a?=?"B"
Case?"12"?:?a?=?"C"
Case?"13"?:?a?=?"D"
Case?"14"?:?a?=?"E"
Case?"15"?:?a?=?"F"
End?Select
DEC_to_HEX?=?a??DEC_to_HEX
Dec?=?Dec?\?16
Loop
End?Function
名稱欄目:vb.net的hex的簡單介紹
當前地址:http://muchs.cn/article8/dojhjip.html
成都網站建設公司_創(chuàng)新互聯(lián),為您提供定制網站、手機網站建設、網站營銷、靜態(tài)網站、響應式網站、品牌網站建設
聲明:本網站發(fā)布的內容(圖片、視頻和文字)以用戶投稿、用戶轉載內容為主,如果涉及侵權請盡快告知,我們將會在第一時間刪除。文章觀點不代表本網站立場,如需處理請聯(lián)系客服。電話:028-86922220;郵箱:631063699@qq.com。內容未經允許不得轉載,或轉載時需注明來源: 創(chuàng)新互聯(lián)