Private Type ChooseColorStruct lStructSize As Long hwndOwner As Long hInstance As Long rgbResult As Long lpCustColors As Long flags As Long lCustData As Long lpfnHook As Long lpTemplateName As StringEnd
Private Declare Function HtmlHelpTopic Lib “hhctrl.ocx” Alias “HtmlHelpA” _ (ByVal hwnd As Long, ByVal lpHelpFile As String, ByVal wCommand As Long, _ ByVal dwData As String) As Long’A HTML Help
Sometimes you run into a situtation where you want to delete all the files or a particular type of file (like text files – *.txt) in a folder.Here is a
Though each character of BSTR and Unicode strings are 2 characters wide, there is a fundamental difference between the two. BSTR strings have to be length prefixed, which means that
import java.text.*;import java.util.*;public class my_data { private SimpleDateFormat formatter; private Date currentdate; public my_data() { currentdate=new Date(); formatter=new SimpleDateFormat(
Sometimes we may need to restrict users from entering anything besides numbers in a textbox. The following code can achieve this: Option ExplicitPrivate strClipboardText As StringPrivate Sub txtNumberBox_KeyPress(KeyAscii As Integer)
Please note that using the join function makes this code VB6 only (for only a small performance gain). dim i as longdim s as stringfor i = 0 to 100000
Define a class, say SessionTimeoutIndicator, which implements theinterface javax.servlet.http.HttpSessionBindingListener. Next create a SessionTimeoutIndicator object and add it to the user session. When the session is removed, the SessionTimeoutIndicator.valueUnbound() method will