   How can i change win32 windows property?
  I use DX9, and use DX9's DXUT framework(which create from dx9's sample--emptyproject).1 I want remove win32 window's maximize button which at top right. How cani to do ?2 If we press escape key, the win32 window auto destroy. I don't want that,  How can i get rid of that? 3 I want resize the windows size, How to do.Please help me, thank you all!   
  1 - Im not sure, but I guess you have to use a different window style.In your CreateWindow() change your 3rd parameter to one of these  http://msdn.microsoft.com/en-us/library/ms632600(v=VS.85).aspx if it doesnt give the results you want try another.2 - Search for PostQuitMessage() in all your code and see where it destroy the window when ESC key is pressed. Then delere PostQuitMessage() function call.You should find some like:if(pressedKey = "ESC"){PostQuitMessage(0)}If you find something like this, just delete it.3- Use the SetWindowPos(). In the hWndInsertAfter use NULL, in uFlags use SWP_NOZORDER, in the other parameters fill as you want.Take a look at the reference: http://msdn.microsoft.com/en-us/library/ms633545(VS.85).aspx   ;  Thank you all! Perhaps i must modify dxut.cpp   