There are two ways to convert the objects between two different class types. Define a constructor in the target class, which takes an argument from the source class type: class
This code segment returns all the locales supported by the Java Runtime: // ListSupportedLocales.javaimport java.util.*;// other code to go here.Locale[] localeList = Locale.getAvailableLocales( ); for (int i=0; i
Assume Each GridViewRow contains Field1, Field2,…. Button: . . . To access the other items in the same row from inside the button click event, you need to find the
Use Ctrl+E+C to comment selected text in web.config or the codebehind file. Use Ctrl+E+U to uncomment selected text in web.config or the codebehind file. Note: Neither key is case sensitive.
This tip provides a way to append the items on a dropdown menu?even when the control is binded with the datasource. Assume that the dropdown menu will be showing a
Sick of initializing and assigning values to the base class’s data members? Absolve yourself of this responsibility by overloading the copy constructor and the assignment operator in the derived class.
Suppose you need to make a program to send emails. However, you need the emails to contain attachments, the names of which will be generated when the attachment file has
Many applications require some of their attributes to be initialized much before the application is made available to the user or before it can process a request. Suppose you’ve got
While manually inserting or updating table values, you can press ctrl+0 to insert a NULL value. This tip works for MS SQL SERVER Enterprise Manager, all flavors.