what is collections in .net? why we use?

0 Answers  

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Describe ways of cleaning up objects.

8 Answers   Wipro,

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How do you remove the objects which are not in use?Explicitly or implicitly?What is the exact mechanism going behind?

2 Answers   Advanced Software Systems, Choice Solutions,

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Can we write one page in c# and other in vb in one application ?

3 Answers   Keane India Ltd,

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What is difference between comparable and comparator?

0 Answers  

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Define constructor in c#.

0 Answers  

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What is a Managed Code??

0 Answers  

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I am using a data table and a datagridview. I am creating two columns in data grid view : 1)DataGridViewComboBoxColumn 2)DataGridViewTextBoxColumn. The items of datagridviewcombo are the list of all items in data table column 1. I want that the data type of the DataGridViewTextBoxColumn should be the same as the data type of the item selected from the datagridviewcombo at runtime. How can I do that.Also I want that each cell in column of datatable should be of variable data type. Pls help. thnx.

1 Answers   Storm,

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Expalin the way you implement inheritance by using VB.NET/C#?

0 Answers   Siebel,

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Is type nullable c#?

0 Answers  

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1. Describe page life cycle?

0 Answers   Mphasis, Steria,

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What are delegates in C#?

0 Answers   Winsol Solutions,

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