Sometimes you need to enforce objects of a certain type to be allocated only on the free store (heap) rather than on the stack.That’s if you need somewhere to call
Managing Unicode strings (LPWSTR, BSTRs, etc.) is now a very common task. However, Visual Studio 6 does not allow you to view Unicode strings correctly in the watch window. It
In Java, message digest is represented by “java.security.MessageDigest class”.All main classes in java.security package are instantiated using the factory method “getInstance()”.This method takes the String parameter, which is the name
Message digest is a hash code of a byte sequence (message).It has certain properties that make it very unique and very useful: It has a fixed size (in bytes), which
Using this code will rewrite all the rows in MS Flex Grid and it supports alphanumeric as well as numeric sorts for specified columns.Good Luck! Option ExplicitPublic Sub QSort(Grid As
Don’t forget to turn off the .sorted property on the combo box before calling! ResortCboFromAlphaToNum cboAbcPublic Sub ResortCboFromAlphaToNum(cc As ComboBox) ‘resorts given combobox from alpha sort (usual) to numeric sort
Sometimes you want to initialize arrays with values, but you can’t because you’d have to provide values explicitly. There is a way to generate these kinds of assignment statements.Say you
This is useful in gathering the title information of the forms for your program or other programs. You retrieve the information and display it for your user or use it
You should lock controls (that have the .locked property) rather than setting .enabled = false.Why? Grey text in a disabled field is less readable. Also, blank fields give no indication