在RFT中如何获取JComboBox中的所有项？

如果获取JcomboBox中的每一项元素？

 

下面的例子取到JcomboBox中的每一项，并进行单击操作：

 

startApp("ClassicsJavaA");

 

// Frame: ClassicsCD

tree2().click(atPath("Composers->Schubert->Location(PLUS_MINUS)"));

tree2().click(atPath("Composers->Schubert->Die schone Mullerin, Op. 25"));

placeOrder().click();

 

//Declare variables for list

ITestDataList nameList;

ITestDataElementList nameListElements;

ITestDataElement nameListElement;

 

//Frame: Member Logon

nameCombo().waitForExistence();

 

//Available test data types: {selected=Selected List Element,

//list=List Elements}

java.util.Hashtable ht = nameCombo().getTestDataTypes();

System.out.println(ht);

 

//Get all elements

nameList = (ITestDataList)nameCombo().getTestData("list");

nameListElements = nameList.getElements();

 

int listElemCount = nameList.getElementCount();

 

    for (int i = 0; i < listElemCount; i++)

    {

    nameListElement = nameListElements.getElement(i);

    System.out.println(nameListElement.getElement());

   

    // Click on each element

    nameCombo().click();

    nameCombo().click(atText(nameListElement.getElement().toString()));

    };

   

 

// Frame: ClassicsCD

classicsJava(ANY,MAY_EXIT).close();

 

 

代码中主要是通过getTestData("list")取到JcomboBox中的所有元素，返回的集合是ItestDataList类型的，然后再通过getElements方法取到ItestDataList这种类型集合中的所有元素，放到ItestDataElementList类型的对象中存储起来，接着就可以通过getElement方法访问对象中的每个元素了。

 

 

关于ItestDataList、ItestDataElementList的描述可参考RFT的帮助文档：

ITestDataList

All Superinterfaces:

ITestData

---

public interface ITestDataList

extends ITestData

Represents the elements in a list-type object for a verification-point operation. The elements in the list are encapsulated in an ordered list.

Since:

RFT1.0

---

Method Summary
int	getElementCount()           Returns the setting of the elementCount property.
ITestDataElementList	getElements()           Returns the object that contains the elements in the list.
boolean	getOrdered()           Returns the setting of the Ordered property.
void	setElementCount(int count, boolean masked)           Sets count of items in the list as an UNmasked property of the list.
void	setElements(ITestDataElementList elements)           Defines the element set.
void	setOrdered(boolean ordered)           Sets the list to be compared in either an ordered or unordered fashion.

 

ITestDataElementList

---

public interface ITestDataElementList

Used by the ITestDataList interface to encapsulate the ordered set of generic elements that make up the desired list. This interface is not typically used directly, but instead is a shared implementation of a collection of generic elements without specific higher-level control attributes. When used relative to the ITestDataList interface, appropriate comparison attributes are available to control use of the list.

Since:

RFT1.0

---

Method Summary
void	add(ITestDataElement element)           Appends an element to the end of the list.
void	add(ITestDataElement element, int atIndex)           Inserts the specified element at the specified position in this list.
ITestDataElement	getElement(int index)           Returns the ITestDataElement at the specified index.
java.util.Vector	getElements()           Returns an ordered vector of ITestDataElement objects.
int	getLength()           Returns the number of elements that exist in the associated list.
void	remove(int atIndex)           Removes the element at the specified index from the list.
void	removeAll()           Removes all elements in the list.

 

ITestDataElement

---

public interface ITestDataElement

Encapsulates a generic element used in an ITestDataList. You should not use this interface directly outside the context of a list. You can access similar functionality by directly using the ITestData interface and specifying a property with an appropriate masking setting.

---

Method Summary
java.lang.Object	getElement()           Returns an element of a list or set-test data container.
boolean	getMasked()           Returns true if the associated element should be masked from comparison operations of the containing-list data.
void	setElement(java.lang.Object element)           Sets an element of a list or set-test data container.
void	setMasked(boolean masked)           Specifies whether the associated element should be masked from comparison operations of the containing-list data.