VB.NET INTERVIEW QUESTION & ANSWERS
101. |
Which namespace has threading? |
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System.threading |
102. |
What is the use of System.Diagnostics.Process class? |
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- The System.Diagnostics namespace provides the interfaces, classes, enumerations and structures that are used for tracing.
- The System.Diagnostics namespace provides two classes named Trace and Debug that are used for writing errors and application execution information in logs.
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103. |
What does assert () method do? |
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In debug compilation, assert takes in a Boolean condition as a parameter, and shows the error dialog if the condition is false. The program proceeds without any interruption if the condition is true. |
104. |
What is datagrid? |
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The DataGrid Web server control is a powerful tool for displaying information from a data source. It is easy to use; you can display editable data in a professional-looking grid by setting only a few properties. At the same time, the grid has a sophisticated object model that provides you with great flexibility in how you display the data. |
105. |
Do events have return type? |
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No, events do not have return type. |