DataSource Class
Defines a data source for a Web performance test.
Inheritance Hierarchy
Object
Microsoft.VisualStudio.TestTools.WebTesting.DataSource
Namespace: Microsoft.VisualStudio.TestTools.WebTesting
Assembly: Microsoft.VisualStudio.QualityTools.WebTestFramework (in Microsoft.VisualStudio.QualityTools.WebTestFramework.dll)
Syntax
'Declaration
<SerializableAttribute> _
Public Class DataSource _
Implements ICloneable
[SerializableAttribute]
public class DataSource : ICloneable
[SerializableAttribute]
public ref class DataSource : ICloneable
[<SerializableAttribute>]
type DataSource =
class
interface ICloneable
end
public class DataSource implements ICloneable
The DataSource type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
.gif "Public method") |
DataSource | Initializes a new instance of the DataSource class. |
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Properties
| Name | Description | |
|---|---|---|
.gif "Public property") |
Connection | Gets the connection string that is used to connect to the data source. The format for the connection string is the same as for the ConnectionString property of the System.Data.OleDbConnection class. |
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Name | Gets or sets the name for the data source that uniquely identifies the data source from other data sources in the Web performance test. |
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Provider | Gets the provider-invariant name for this data source. Example: System.Data.OleDb. |
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Tables | A DataSourceTableCollection object that contains a DataSourceTable object for each table in the data source that can be used by the Web performance test. |
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Methods
| Name | Description | |
|---|---|---|
|
Clone | Creates a new instance of the data source. |
|
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
.gif "Protected method") |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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GetHashCode | Serves as the default hash function. (Inherited from Object.) |
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GetType | Gets the Type of the current instance. (Inherited from Object.) |
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
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SetConnection(String, String) | Sets the provider and connection string for the data source. |
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SetConnection(String, String, String) | Sets the provider and connection string and enables a different string that you can use as a display value. |
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
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Fields
| Name | Description | |
|---|---|---|
.gif "Public field") .gif "Static member") |
CsvProvider | Specifies a .csv file as a data source for a Web performance test. |
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XmlProvider | Specifies an XML data source for a Web performance test. |
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Remarks
When no data source is specified, System.Data.OleDb is used as the default data provider.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.