dayanandavt
dayanandavt
Branch Unspecified
30 May 2007

What is the use of Delegates

Hi all,

Wat will be the use of delegates other than asynchronus execution of a function.........????


- daya
thin_master

thin_master

Branch Unspecified
11 years ago
The use is in the name itself. A delegate is used to delegate some job.

A scenario.

You want to read serial port data and show it in in a form. You have a function to read the data, but that function has got no access to the form. So you code a delegate that has access to that form and give the painting job to that delegate function.

This is a scenario that I faced.

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