The object-driven testing (ODT) functionality is deprecated. Do not use it to create new tests. It will be removed from the product in one of the future releases. As an alternative, you can create custom classes in your scripts. For more information, see Alternatives to the ODT functionality.
Description
Use the Object.DeleteProperty method to delete a property from the Object object.
Declaration
ObjectObj.DeleteProperty(Name)
| ObjectObj | An expression, variable or parameter that specifies a reference to an Object object | |||
| Name | [in] | Required | String | |
| Result | None | |||
Applies To
The method is applied to the following object:
Parameters
The method has the following parameter:
Name
Specifies the name of the property to be deleted. If the object does not contain a property with the specified name, an error occurs.
Result Value
None.
Remarks
Note that this method cannot delete a property that was declared in the class on which the Object_Obj object is based. If you try to delete such a property, an error will occur. You can delete only properties that were added to the Object_Obj object by one of the following methods: Object.AddProperty, Object.AddPropOfArrayType, Object.AddPropOfClassType. To delete a property that was declared in a class, use the Class.DeleteProperty method.
Example
The following code snippet declares a new class, creates an object based on the declared class and adds a property to the object. After the object’s properties are processed with the Run method, the added property is deleted.
JavaScript, JScript
{
ODT.Data.Clear();
ODT.Classes.Clear();
var NewClass, MyObject;
// Declares a new class
NewClass = ODT.Classes.Declare("NewClass");
// Adds properties and methods to the new class
NewClass.AddProperty("ClassProperty1", 10);
NewClass.AddProperty("ClassProperty2", "Sample");
// Creates an object based on the declared class
MyObject = ODT.Classes.New("NewClass");
// Adds a property to the object
MyObject.AddProperty("ObjectProperty", true);
// Processes the object’s properties
MyObject.Run();
// Deletes the property added to the object
MyObject.DeleteProperty("ObjectProperty");
}
VBScript
ODT.Data.Clear
ODT.Classes.Clear
' Declares a new class
Set NewClass = ODT.Classes.Declare("NewClass")
' Adds properties and methods to the new class
Call NewClass.AddProperty("ClassProperty1", 10)
Call NewClass.AddProperty("ClassProperty2", "Sample")
' Creates an object based on the declared class
Set MyObject = ODT.Classes.New("NewClass")
' Adds a property to the object
Call MyObject.AddProperty("ObjectProperty", true)
' Processes the object’s properties
MyObject.Run
' Deletes the property added to the object
MyObject.DeleteProperty("ObjectProperty")
End Sub
DelphiScript
var NewClass, MyObject;
begin
ODT.Data.Clear();
ODT.Classes.Clear();
// Declares a new class
NewClass := ODT.Classes.Declare('NewClass');
// Adds properties and methods to the new class
NewClass.AddProperty('ClassProperty1', 10);
NewClass.AddProperty('ClassProperty2', 'Sample');
// Creates an object based on the declared class
MyObject := ODT.Classes.New('NewClass');
// Adds a property to the object
MyObject.AddProperty('ObjectProperty', true);
// Processes the object’s properties
MyObject.Run();
// Deletes the property added to the object
MyObject.DeleteProperty('ObjectProperty');
end;
C++Script, C#Script
{
ODT["Data"]["Clear"]();
ODT["Classes"]["Clear"]();
var NewClass, MyObject;
// Declares a new class
NewClass = ODT["Classes"]["Declare"]("NewClass");
// Adds properties and methods to the new class
NewClass["AddProperty"]("ClassProperty1", 10);
NewClass["AddProperty"]("ClassProperty2", "Sample");
// Creates an object based on the declared class
MyObject = ODT["Classes"]["New"]("NewClass");
// Adds a property to the object
MyObject["AddProperty"]("ObjectProperty", true);
// Processes the object’s properties
MyObject["Run"]();
// Deletes the property added to the object
MyObject["DeleteProperty"]("ObjectProperty");
}
See Also
DeleteProperty Method
Properties Property
AddProperty Method
DeleteMethod Method
Property Object