what is acomponent in windows applications?

what is the difference between checkbox and radiobutton?

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what are events?

What is datagrid?

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What?s the difference between the System.Web.UI.WebControls.DataGrid and System.Windows.Forms.DataGrid?

How do you customize the column content inside the datagrid?

How do you apply specific formatting to the data inside the cells?

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How do you hide the columns in datagrid?

How do you display an editable drop-down list?

How do you check whether the row data has been changed?

How to use the FindControl() function to preselect an item in my dropdownlist?

What are different authentication types. How do you retrieve user id in case of windows authentication?

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For a server control, you need to have same properties like color maxlength, size, and allowed character throughout the application. How do you handle this?

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What is boxing and how it is done internally?

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If you are calling three SPs from a window application how do u check for the performance of the SPS ?

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