Verification: Non-empty, mobile phone number, mailbox

1         /// <summary>2         ///Verify non-null3         /// </summary>4         /// <param name= "IsOK" ></param>5         /// <param name= "Cons" ></param>6         Private voidCheckcontrols (ref BOOLIsOK,paramscontrol[] cons)7         {8             9             foreach(Control coninchcons)Ten             { One                 //non-null validation A                 if(Con isTextBox) -                 { -                     if(Con. Text.trim (). Length <=0) the                     { -Con. BackColor =System.Drawing.Color.Red; -IsOK =false; -                     } +                     Else -                     { +Con. BackColor =System.Drawing.Color.White; A                     } at                 } -             } -}

1         /// <summary>2         ///Save3         /// </summary>4         /// <param name= "Sender" ></param>5         /// <param name= "E" ></param>6         Private voidBtnsave_click (Objectsender, EventArgs e)7         {8             #regionVerify non-null9             //Verify non-nullTen             BOOLIsOk =true; OneCheckcontrols (refisOk, Txtmobile, Txtpwd, txtusername); A             if(!isOk) -             { -                 return; the             }  -             #endregion -  -             #regionVerify that the user name already exists +             //Verify that the user name already exists -             stringUsername =TxtUserName.Text.Trim (); +UserInfo user1 =Userbll.getuserinfobyusername (username); A             if(User1! =NULL) at             { -Lbusername.text ="user name already exists"; -                 return; -             } -Lbusername.text =""; -             #endregion in  -             #regionVerify Password strength to             //Verify Password Strength +             if(TxtPwd.Text.Trim (). Length <6) -             { theLbpwd.text ="password at least six digits or English alphabet"; *                 return; $             }Panax NotoginsengLbpwd.text =""; -             #endregion the  +             #regionVerify your phone number A             //Verify your phone number the             //must be 11 bits, must be 1 start, must each digit is a number +             if(TxtMobile.Text.Trim (). Length! = One) -             { $Lbmobile.text ="must be 11-bit"; $                 return; -             } -             if(TxtMobile.Text.Substring (0,1) !="1") the             { -Lbmobile.text ="must start with 1";Wuyi                 return; the             } -             foreach(CharChinchLbMobile.Text.Trim (). ToCharArray ()) Wu             { -                 if(!Char. IsDigit (CH)) About                 { $Lbmobile.text ="must be all numbers ."; -                     return; -                 } -             } ALbmobile.text ="";  +             #endregion the  -             #regionVerify Mailbox $             //Verify Mailbox the             if(TxtEmail.Text.Trim (). Length>0) the             { the                 //[0-9a-za-z_.-][email protected][0-9z-za-z_.-]+ ([.] [A-za-z]) {A} the                 //^[a-z0-9]+ ([. _\\-]*[a-z0-9]) *@ ([a-z0-9]+[-a-z0-9]*[a-z0-9]+.) {1,63} [A-z0-9]+$ -                 stringReg ="^[a-z0-9]+ ([. _\\-]*[a-z0-9]) *@ ([a-z0-9]+[-a-z0-9]*[a-z0-9]+.) {1,63} [A-z0-9]+$"; in                 if(!Regex.IsMatch (TxtEmail.Text.Trim (), Reg)) the                 { theLbemail.text ="Please enter a mailbox that meets the mailbox format"; About                     return; the                 } the             } theLbemail.text ="";  +             #endregion -  the             //Assign ValueBayiUserInfo user =NewUserInfo (); theUser. Address =Txtaddress.text; theUser. Email =Txtemail.text; -User. Mobile =Txtmobile.text; -User. PWD = Encryptpwd.encryptpassword (Txtpwd.text + encryptpwd.getpwdsalt ());//(password + password salt) before encryption theUser. UserName =txtUsername.Text; theUser. Gender = rdomale.checked?1:2;//RDO must have limited and only one selected the             BOOLFlag =false; the             if( This. Isadd = =1)//New -             { the                 //New theFlag =userbll.insertuserinfo (user); the             }94             Else if( This. Isadd = =2)//Edit the             { theUser. Id =Convert.ToInt32 (lbid.text); theFlag =userbll.updateuserinfo (user);98             } About             Else -             {101                 Throw NewException ("Unknown Isadd value:"+ This. Isadd);102             }103             stringmsg = flag?"Operation succeeded":"operation failed";104 MessageBox.Show (msg); the             //DialogResult = DialogResult.OK;106              This. Close ();107}

Verification: Non-empty, mobile phone number, mailbox