如何用c语言作出有图形界面的小程序？

那需要学VC。确切的说是要学MFC。

MFC编图形化程序也是很麻烦的，难学，繁琐。

其实你可以再学Java或者C#。

Java本身也不适合做图形化应用程序，但是比MFC要简单得多。

C#则是当前做图形化程序最简单高效的了，不需要编程单靠鼠标拖拽就能做出图形界面。特别是C#的WPF图形框架更是把图形化编程简化如神行到了极限。

所以强烈建议学C#。

C#语言综合Java和C++的优点。Java和C++都源自C语言。所以学C#之前最好先学一下C++，C、C++、C#可以说是一脉相承，向下兼容的。

总之，学图形化编程比较好的顺序是：

C（结构化语言渣哗，入门）->C++（面向对象语言，铺垫） ->C# （享受快速图形化开发吧）

忘解释那几个名词了，补上：

集成瞎姿开发环境：就是IDE，一类开发工具。

你的代码本来可以直接在记事本里写完，然后命令行下调用编译器编译就能执行了。

集成开发环境将代码编辑、代码编译执行、代码调试功能集成在一起（甚至集成更多功能），使开发人员的开发变得更加高效。比如Visual C++ 6.0就是一个集成开发环境，还有Eclipse、CodeBlocks、Visual Studio等都是。

ASP 生成 XBM 图可用作验证码

这个昌握程序主要是先生成一个随机数，然后根据生成的随机数经过变换后作为XBM图片的内容，最后显示这个搏迅睁图片. 验证时中要获取输入的数字和Session("validatecode")比较，如果相等则通过验证（还要注意一下相比较的两数据的类型保持一致）。如何显示生成的图片呢？ <img src="xbm.asp"></img>

xbm.asp的代码如下

<!--#include file="numcode.asp"-->

<%

’开启缓冲

Response.Buffer = True

With Response

.Expires = -1

.AddHeader "Pragma","no-cache"

.AddHeader "cache-ctrol","no-cache"

End With

Dim num

Randomize

num = Int(7999 * Rnd + 2000)

Session("validateCode") = num

Dim Image

Dim Width, Height

Dim digtal

Dim Length

Dim sort

Dim hc

Length = 4

hc = chr(13) &chr(10)

Redim sort(Length)

digital = ""

For I = 1 To Length - Len(num)

digital = digital &"0"

Next

For I = 1 To Len(num)

digital = digital &Mid(num, I, 1)

Next

For I = 1 To Len(digital)

sort(I) = Mid(digital, I, 1)

Next

Width = 8 * Len(digital)

Height = 10

Response.ContentType = "image/x-xbitmap"

Image = "#define counter_width " &Width &hc

Image = Image &"#define counter_height " &Height &hc

Image = Image &"static unsigned char counter_bits[] = {" &hc

For I = 1 To Height

For J = 1 To Length

Image = Image &a(sort(J),I) &","

Next

Next

Image = Left(Image, Len(Image) - 1)

Image = Image &"}" &hc

Response.Write Image

%>

Numcode.asp的代码如下

<%

Dim a(10,10)

a(0,1) = "0x3c" ’数字0

a(0,2) = "0x66"

a(0,3) = "0xc3"

a(0,4) = "0xc3"

a(0,5) = "0xc3"

a(0,6) = "0xc3"

a(0,7) = "0xc3"

a(0,8) = "0xc3"

a(0,9) = "0x66"

a(0,10)= "0x3c"

a(1,1) = "0x18" ’数字1

a(1,2) = "0x1c"

a(1,3) = "0x18"

a(1,4) = "0x18"

a(1,5) = "0x18"

a(1,6) = "0x18"

a(1,7) = "0x18"

a(1,8) = "0x18"

a(1,9) = "0x18"

a(0,10)= "0x7e"

a(2,1) = "0x3c" ’数字2

a(2,2) = "0x66"

a(2,3) = "0x60"

a(2,4) = "0x60"

a(2,5) = "0x30"

a(2,6) = "0x18"

a(2,7) = "0x0c"

a(2,8) = "0x06"

a(2,9) = "0x06"

a(2,10)= "0x7e"基岁

a(3,1) = "0x3c" ’数字3

a(3,2) = "0x66"

a(3,3) = "0xc0"

a(3,4) = "0x60"

a(3,5) = "0x1c"

a(3,6) = "0x60"

a(3,7) = "0xc0"

a(3,8) = "0xc0"

a(3,9) = "0x66"

a(3,10)= "0x38"

a(4,1) = "0x38" ’数字4

a(4,2) = "0x3c"

a(4,3) = "0x36"

a(4,4) = "0x33"

a(4,5) = "0x33"

a(4,6) = "0x33"

a(4,7) = "0xff"

a(4,8) = "0x30"

a(4,9) = "0x30"

a(4,10)= "0xfe"

a(5,1) = "0xfe" ’数字5

a(5,2) = "0xfe"

a(5,3) = "0x06"

a(5,4) = "0x06"

a(5,5) = "0x3e"

a(5,6) = "0x60"

a(5,7) = "0xc0"

a(5,8) = "0xc3"

a(5,9) = "0x66"

a(5,10)= "0x3c"

a(6,1) = "0x60" ’数字6

a(6,2) = "0x30"

a(6,3) = "0x18"

a(6,4) = "0x0c"

a(6,5) = "0x3e"

a(6,6) = "0x63"

a(6,7) = "0xc3"

a(6,8) = "0xc3"

a(6,9) = "0x66"

a(6,10) ="0x3c"

a(7,1) = "0xff" ’数字7

a(7,2) = "0xc0"

a(7,3) = "0x60"

a(7,4) = "0x30"

a(7,5) = "0x18"

a(7,6) = "0x18"

a(7,7) = "0x18"

a(7,8) = "0x18"

a(7,9) = "0x18"

a(7,10)= "0x18"

a(8,1) = "0x3c" ’数字8

a(8,2) = "0x66"

a(8,3) = "0xc3"

a(8,4) = "0x66"

a(8,5) = "0x3c"

a(8,6) = "0x66"

a(8,7) = "0xc3"

a(8,8) = "0xc3"

a(8,9) = "0x66"

a(8,10)= "0x3c"

a(9,1) = "0x3c" ’数字9

a(9,2) = "0x66"

a(9,3) = "0xc3"

a(9,4) = "0xc3"

a(9,5) = "0x66"

a(9,6) = "0x3c"

a(9,7) = "0x18"

a(9,8) = "0x0c"

a(9,9) = "0x06"

a(9,10)= "0x03"

%>

或者:你可以看看这:

http://www.96du.com/index/Article/netp/ASPS/200512/1864.html

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