The following coding come from china. It isn't writed by mine.

#include<stdio.h>

#define NUM 8 //定义数组的大小

int a[NUM+1];

int main()

{

int i,k,flag,not_finish=1,count=0;

i=1;

a[1]=1;

printf("The possible configuration of 8 queens are:\n");

while(not_finish)

{

while(not_finish&&i<=NUM)

{

for(flag=1,k=1;flag&&k<i;k++)

if(a[k]==a[i])flag=0;

for(k=1;flag&&k<i;k++)

if((a[i]==a[k]-(k-i))||(a[i]==a[k]+(k-i))) flag=0;

if(!flag)

{

if(a[i]==a[i-1])

{

i--;

if(i>1&&a[i]==NUM)

a[i]=1;

else if(i==1&&a[i]==NUM)

not_finish=0;

else a[i]++;

}

else if(a[i]==NUM) a[i]=1;

else a[i]++;

}

else if(++i<=NUM)

if(a[i-1]==NUM) a[i]=1;

else a[i]=a[i-1]+1;

}

if(not_finish)

{

++count;

printf((count-1)%3?" [%2d]: ":" \n[%2d]: ",count);

for(k=1;k<=NUM;k++)

printf(" %d",a[k]);

if(a[NUM-1]<NUM) a[NUM-1]++;

else a[NUM-1]=1;

i=NUM-1;

}

}

}

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LPTSTT strCmdLine = GetCommandLine(); You should do next?

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Use following method for a try.

CFont font;
VERIFY(font.CreateFont(
12, // nHeight
0, // nWidth
0, // nEscapement
0, // nOrientation
FW_NORMAL, // nWeight
FALSE, // bItalic
FALSE, // bUnderline
0, // cStrikeOut
ANSI_CHARSET, // nCharSet
OUT_DEFAULT_PRECIS, // nOutPrecision
CLIP_DEFAULT_PRECIS, // nClipPrecision
DEFAULT_QUALITY, // nQuality
DEFAULT_PITCH | FF_SWISS, // nPitchAndFamily
_T("Arial"))); // lpszFacename

GetDlgItem(IDC_STATIC_TITLE)->SetFont(&font);

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There are two methods generally. One:Dynamic load DLL HINSTANCE hInst; //DLL2.dll must in current directory. //Implement on a button clicked event. hInst=LoadLibrary("DLL2.dll"); typedef int (*ADDPROC) (int a,int b); ADDPROC add=(ADDPROC)GetProcAddress(hInst,"Add"); if(!add) { MessageBox("Failed to get address！"); return; } int ret=add(5,3); CString str; str.Format("%d",ret); MessageBox(str); Two:Static load DLL First place DLL2.dll and DLL2.lib into current directory, then set project/settings/Link to load DLL2.lib _declspec(dllimport) int add(int a,int b); void CDLL2TestDlg::OnButton1() { int a=add(5,5);//use this method from dll }

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The argument ID should post to destination page from master page.As for detail with this argument,using class is just a good method in 40 forms.

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"MD5" only can encrypt,but discrypt.If you want to find old password,it is impossible.The only method is set a new password,then you send it to user's email.

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You must write code in destination page,not a master page.

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Yes,your question is blur. If you want to implement such as register user,you can use three panels.

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I want to know this too.

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There is a method to encrypt a password,but it can't discrypt. string pass = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(tbPass.Text, "MD5"); If you want to find pass,you can reset pass when user have answered your question rightly.

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You could search about Regular Expression.It is simple.

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In fact,ViewState is the same as Session. button1_click() { ViewState["test"]=TextBox1.text; string temp=ViewState["test"]; Response.write(temp); }

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If you want to get client values,there are four methods. one is ViewState,two hidden control,three session,four request.query or request.form.

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You try to open if in a parent page.

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You can use datalist.For its bigger using.

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It starts its life from page_load and ends its life until page_unload.

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This page refresh meaning it have posted to server.You just this button of print run at client,not server,just validation controls using-occur in client.

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use hidden controls or viswstate or session!

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You had better debug it,or create a new file to debug filepath validation.Certainly,you also use following: Directory.Delete(Server.MapPath(@"./temp")+"//"+sid,true); or Directory.Delete(Server.MapPath(".//temp")+"//"+sid,true); Ple notice "/" in limit!

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string s1=(string)ViewState["s"];

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