Private Declare Function GetWindowLong Lib “user32” Alias “GetWindowLongA” _ (ByVal hWnd As Long, ByVal nIndex As Long) As LongConst GWL_STYLE = (-16)Const WS_DISABLED = &H8000000′ Return True if the form
Private Declare Function GetMenu Lib “user32” (ByVal hWnd As Long) As LongPrivate Declare Function GetSubMenu Lib “user32” (ByVal hMenu As Long, _ ByVal nPos As Long) As LongPrivate Declare Function
Private Declare Function SendMessage Lib “user32” Alias “SendMessageA” (ByVal _ hWnd As Long, ByVal wMsg As Long, ByVal wParam As Long, _ lParam As Any) As LongConst LB_FINDSTRING = &H18FConst
When developing Access 97 applications using VBA, you may have problems porting your application to other computers. Run time errors can occur from basic VBA commands, especially when rolling out
Using Swing, you can set the color of each node in Jtree. This is done by customizing your own TreeCellRenderer (overriding the DefaultTreeCellRenderer class), then calling the setBackgroundSelectionColor() method of
Question: Is there any way to test if a socket is still open without writing to it? Answer: Despite being relatively easy to use, the Socket class is not implemented
Question: In the first servlet we set the value for HTTP header as below: response.setHeader(“SessionKey”,”SessionValue”); In the next servlet we tried retrieving the above set header value as: request.getHeader(“SessionKey”); We
There are times when you’d like to know a little bit about how your Web page will print. For example, if you are dynamically generating reports, you can put a
I like the idea of clicking on a VB label that looks like a Web anchor and pops up the Web browser pointing the user to the page. Here is