有关Object Data Source说法正确的是（）

在表单中为表格控件指定数据源的属性是（ ）。

A.Data Source

B.Data From

C.Record Source

D.Reeord Source Type

The(72)turns the source file into an object file and the(73)turns the object file into an executable file.

A．translator

B．compiler

C．interpreter

D．linker

Exhibit: You are developing a Web application. The Web application uses a GridView control to display data. You build your Web Forms for the Web application by dragging and dropping tables from the Data Connections tree in Server Explorer. You need to add a connection to your data by using the Add Connection dialog box as shown in the exhibit. During the process, you need to configure the .NET Data Provider that you use to create the data source objects. What should you do?（）

A. Right-click the connection, and click Properties. Modify the Provider property of the data connection.

B. Click the Change button, and change the data provider for the selected data source.

C. Click the Advanced button, and change the Data Source property to the target provider.

D. Click the Advanced button, and change the Application Name property to the target provider.

When an object receives a（ ）, methods contained within the object respond.

A.parameterB.informationC.messageD.data

以下程序的输出结果是_____。

include＜iostream.h＞

class object

{ private:

int val;

public:

object( ) ;

object(int i) ;

～object( ) ;};

object: :object( )

{ val＝0;

cout ＜ ＜ "Default constructor for object" ＜ ＜ endl;}

object: :object(int i)

{ val＝i;

cout ＜ ＜ "Constructor for object" ＜ ＜ val ＜ ＜ endl;}

object: :～object( )

{ cout ＜ ＜ "Destructor for object" ＜ ＜ val ＜ ＜ endl;}

class container{ private:

object one;

object two;

int data;

public:

container( ) ;

container(int i,int j,int k) ;

～container( ) ;};

container: :container( )

{ data＝0;

cout ＜ ＜ "Default constructor for container" ＜ ＜ endl;}

container: :container(int i,int j,int k) :two(i) ,one(j)

{ data＝k;

cout ＜ ＜ "Constructor for container" ＜ ＜ endl;}

container: :～container( )

{ cout ＜ ＜ "Destructor for container" ＜ ＜ endl;}

void main( )

{ container anObj(5,6,10) ;}