Answer Posted / raj

We can validate the controls in an ASP.NET page using
validation controls. There are six types of validation
controls in asp.net. They are :

RequiredFieldValidator,
RangeValidator,
CompareValidator,
RegularExpressionValidator,
CustomValidator and
Validation Summary

What are user controls?

998

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What is ispostback method in asp.net? Why do we use that?

1212

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Explain the difference between webfarm and webgardens in .net?

973

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if i want to give an alert message like "try after sometime" to a web page which is being seen by other person.if a web page is not seen by anyone then it should display otherwise it show a display a message stating that other person is viewing so try after some time........how can i implement this.

2226

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Any one can tell how we store tiff format images in database and retrive from the database(need for tiff format only)

2027

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How to find last error which occurred in Asp.net ?

1254

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What are the differences between clr & cts?

1062

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What is a uri query?

990

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Describe a Windows Service and its lifecycle ?

1133

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Distinguish between Server-side and Client-side code with its functionality?

1123

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Can we have 2 web config files?

961

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Define the types of configuration files.

972

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Explain the steps to be followed to use passport authentication.

1037

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What are the authentication types in asp.net?

1046

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What is session in web technology?

950

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