html - Type or namespace not found -

-

hello doing assignment , program using visual studio 2012 lab getting error in behind code in .cs file error giving me line 20 , compilation error message says

the type or namespace name 'player' not found (are missing using directive or assembly reference?).

please me

line 18:     protected void addplayer(string name, int jersey, string team){ line 19:  line 20:         player player = new player(name, jersey); line 21:  line 22:         if ( string.equals(team, "team 1", stringcomparison.ordinalignorecase))

my whole code 

public partial class _default : system.web.ui.page {      protected void page_load(object sender, eventargs e)     {      }      protected void addplayer(string name, int jersey, string team){          player = new player(name, jersey);          if ( string.equals(team, "team 1", stringcomparison.ordinalignorecase))             listteam1.items.add(player.getname() + "-" + player.getjersey());         else if (string.equals(team, "team 2", stringcomparison.ordinalignorecase))             listteam2.items.add(player.getname() + "-" + player.getjersey());     }      protected int numplayers(string team)     {         if (string.equals(team, "team 1", stringcomparison.ordinalignorecase))             return listteam1.items.count;         else if (string.equals(team, "team 2", stringcomparison.ordinalignorecase))             return listteam2.items.count;         else             return 0;     }      protected void buttonleft_click(object sender, eventargs e)     {         string addeditem = listteam2.selecteditem.text;          listteam2.items.removeat(listteam2.selectedindex);         listteam1.items.add(addeditem);       }      protected void buttonright_click(object sender, eventargs e)     {         string addeditem = listteam1.selecteditem.text;          listteam1.items.removeat(listteam1.selectedindex);         listteam2.items.add(addeditem);      }      protected void buttonadd_click(object sender, eventargs e)     {         addplayer(tbname.text, int.parse(tbjersey.text), radioteam.selecteditem.text);          tbjersey.text = "";         tbname.text = "";     } }

when error, means says. doesn't know what player is, , therefore it's in namespace. need using directive imports namespace. if player in assembly, need add reference assembly.


Comments

Post a Comment

Popular posts from this blog

Change the color of an oval at click in Java AWT -

-
i have draw ovals in java, , @ click change color. beginning tried change color after 20 ms, doesn't work. my code is: public class mycomponentnew extends frame { public graphics2d g2d; public mycomponentnew(string title) { super(title); setsize(400, 550); } @override public void paint(graphics g) { this.g2d = (graphics2d) g; this.g2d.setcolor(color.red); this.g2d.filloval(10, 55, 50, 100); } public void changecolor () { this.g2d.setcolor(color.blue); this.g2d.filloval(10, 55, 50, 100); } } and in class main method have: mycomponentnew m; m = new mycomponentnew("fereastra cu baloane"); m.setvisible(true); m.addwindowlistener(new windowadapter() { @override public void windowclosing(windowevent we) { system.exit(0); } }); try { thread.sleep(20); } catch(interruptedexception e) {} m.changecolor(); the color of oval remains red. ...
Read more

c# - Unity IoC Lifetime per HttpRequest for UserStore -

-
i'm trying clean default implementation of accountcontroller.cs comes out of box in new mvc5/owin security implementation. have modified constructor this: private usermanager<applicationuser> usermanager; public accountcontroller(usermanager<applicationuser> usermanager) { this.usermanager = usermanager; } also, have created lifetime manager unity looks this: public class httpcontextlifetimemanager<t> : lifetimemanager, idisposable { private httpcontextbase _context = null; public httpcontextlifetimemanager() { _context = new httpcontextwrapper(httpcontext.current); } public httpcontextlifetimemanager(httpcontextbase context) { if (context == null) throw new argumentnullexception("context"); _context = context; } public void dispose() { this.removevalue(); } public override object get...
Read more

I am trying to solve the error message 'incompatible ranks 0 and 1 in assignment' in a fortran 95 program. -

-
i writing program in fortran find velocity of parachuting person in relation time. keep getting error can't fix. new programming , appreciated. the error is v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) 1 error: incompatible ranks 0 , 1 in assignment @ (1) and program is program para integer :: real :: v(11) !velocity real :: q !initial velocity real :: h !time step real :: c !drag coefficient real :: m !mass ! gravity equal 32 ft/s^2 write (*,*)'enter time step' read(*,*)h write(*,*)'enter initial velocity' read(*,*)q write(*,*)'enter drag coefficient' read(*,*)c write(*,*)'enter mass' read(*,*)m i=1,10 ! 1 10, 1 being interval. end v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) q=v(1) end program you cannot use [] normal parenthesis in expressions. array constructor, [ items ] means array items elements. end do should after line.
Read more