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data binding

what exactly is data binding?
Nov 19 '05 #1
1 1362
With ASP, you looped through data and output it, record by record, to display
in a browser. This is programatic and forces you to write the looping.

With ASP.NET, you can specify data to bind to a control and the control
determines how to display it. This can be done declaratively or
programatically with most controls.

To illustrate the difference:

NON Data binding:

for(int i=0;i<myDataSet .Tables[0].Rows.Countl;i+ +)
{
//Assume you would use a table instead, but this is simple
Response.Write( ds.Tables[0].Rows[i]["MyColumn"]);
Response.Write( "\r\n");
}

Data binding

DataGrid1.DataS ource = ds.Tables[0].DefaultView;
DataGrid1.DataB ind();

--
Gregory A. Beamer
MVP; MCP: +I, SE, SD, DBA

*************** ************
Think Outside the Box!
*************** ************
"Britney" wrote:
what exactly is data binding?

Nov 19 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

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