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 VB.NET  |  Question 307 of 317    Print  
Update Dataset Values
How to update dataset values?


  
Total Answers and Comments: 0 Last Update: May 08, 2008     Asked by: ushasha84 
  
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 Related Questions

A) A field always has Get and Set MethodsB) A property always has Get and Set MethodsC) None of the aboveExplanation: These methods are internally used set and retrieve values of a property. 
Latest Answer : ans cnone of the above ...

A) Microsoft SQL ServerB) Microsoft ExchangeC) Microsoft Active Directory  
Latest Answer : You can do it by : if ds.Tables("TableName").Rows.Count=0 Then "Data Not Available". ...

A) TrueB) False 
Latest Answer : a. true ...

A) TrueB) False 
Latest Answer : A ...

A) Dataset.WriteXMLB) Dataset.WritexmlschemaC) Dataset.AddxmlSchemaD) None 
Latest Answer : B) Dataset.Writexmlschema ...

A) Interrogative methodsB) Imperative methodsC) Constructors 
Latest Answer : Interogative methods ...

ADO.NET allows VB.NET application to generate XML documents and to use such documents to update persisted data.
A) TrueB) False 

A) DataReaderB) DatasetC) DataAdapter 
Latest Answer : B) Dataset ...

Which one of the following is the best to retrieve the data multiple time from database and to model a complex a relation ship in memory.
A) Data SetB) Data ReaderC) DataRowExplanation: Dataset is a in memory database hence data can be retrieved any number of times and can be modeled to build any complex relation ship. 

If your command contains output parameters or return values they will not be available until the DataReader is closed
A) TrueB) False 


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