Can abstract class have constructor c#?

0 Answers  

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how to cleanup object that does not support dispose method? How to implement dispose for such scenarios?

2 Answers   ITC Infotech,

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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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What is the role of the datareader class in ado.net connections?

0 Answers  

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What is protected internal modifier in C#?

0 Answers   Arigo Infotech,

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What is tryparse c#?

0 Answers  

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What is the difference between Object and class adapters?

0 Answers   QuestPond,

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What is use of console?

0 Answers  

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In which way a two-dimensional array declared in C#?

0 Answers   Siebel,

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What is string empty?

0 Answers  

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What are static and dynamic variables?

0 Answers   CGI,

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Explain the process of polymorphism with an example?

0 Answers  

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