perform

Is there a performance Difference between Linqs Query Expression and Dot Notation?

I am reading up on Linq and the author uses both query expressions and dot notation. He says that the query expression is translated to the dot notation. So is it true that dot notation is faster? ...

how to use performselector to invove the function with argument after perticular time period

Hi, I am new to this i phone app programming. I have a function with one argument type as structure pointer. This is shown below -(void)responce:(structurePtr *)someData { ...... ...... } I want to call this function using performselector method after 5 seconds of time interval. Please tell me how to call above responce function usi...

invove the function having one argument after perticular time period using performselector

Hi, I am new to this i phone app programming. I have a function with one argument type as structure pointer. This is shown below -(void)responce:(structurePtr *)someData { ...... ...... } I want to call this function using performselector method after 5 seconds of time interval. I have used below code to perform the activity [self...

How to wait for the user to select one of the datagridview rows?

I have a datagridview populated with some Names, I want to perform a check of all the Name in another database with the Names in datagridview and add the Surnames to the adjacent cell when a match is found, this I am achieving by string compare method. My Problem is that due to typing inconsistencies & at times with two people having sa...

Best way to registered Event In WPF

Which is the best way to registered event for example if I wanto to regiested Loaded event for the window or user control , then it is better to registered in the xaml file or in the loaded/initilization function in code behind (C#/VB.net)? Please give explaination of your answer. ...

asynchronous callback and function - in javascript and jquery

Hi guys, I need to call an address list to add markers on google map for each address. This operation should be performed as follows: 1-address list will be loaded into a list 2-each address will be searched to find lat and lng values 3-then a marker will be placed List might include an animation icon. All icons will be running in t...