s the holiday season wraps up, many of you might have received new cell phones, PDAs, or other electronic gadgets. Many are probably equipped with J2ME. The ever-increasing capabilities in these small devices never cease to amaze. The boundaries that used to classify these consumer electronic devices also continue to
Suppose you have a button that uses a Default property (set to true) and are editing text in a multiline text box on the same form. When you press the enter, the button’s click event fires rather than having a new line added to the text box. Placing the following
When you’re freeing memory, remember to set the memory contents to 0 so no other malicious program can read it after it’s been freed. //For example#define DATA_SIZEBOOL function(){ char pszData = NULL; //Memory pointer //Allocate memory pszData = new char [DATA_SIZE]; if(pszData == NULL){ return(FALSE); } //Reset the memory Initially
Creating a large folder hierarchy in SharePoint Document Library using Microsoft’s standard GUI takes a lot of time—which is unnecessary. Here’s an easier way: Create the folder hierachy first on the hard disk. In Internet Explorer, select Open from File Menu. Provide just the link of the document library?for example,
There are actually two ways in which you can find out whether a given column name is an identity or not in SQL Server: Method One: Select ColumnProperty(Object_id(‘Table_Name’), ‘FieldName’, ‘IsIdentity’) Method Two: Declare @colName varchar(100)Declare @RetColName varchar(100)Set @colName = ‘FieldName’ –Status column = 128 means its an identity columnSelect @RetColName=[name]