Description
The wSelectedItem property specifies which item of the wheel is selected.
Declaration
TestObj.wSelectedItem(Wheel)
| Read-Only Property | Integer |
| TestObj | A variable, parameter or expression that specifies a reference to one of the objects listed in the Applies To section | |||
| Wheel | [in] | Optional | Integer | Default value: 0 |
Applies To
The property is applied to the following object:
View Mode
To view this property in the Object Browser panel and in other panels and dialogs, activate the Advanced view mode.
Parameters
The property has the following parameter:
Wheel
Specifies the index (from 0) of the wheel to work with. If it is not specified, the first wheel is used.
Property Value
An integer value that indicates the index of the selected item.
Remarks
If the specified item is not found, the property returns a null value (Nothing in VBScript, nil in DelphiScript, None in Python, null in JavaScript, JScript, C++Script and C#Script) and posts an error message to the test log.
If the specified item is not checkable, the wSelectedItem property returns False.
Example
The following example iterates through picker view wheels and posts the index of the selected items to the log.
JavaScript, JScript
function Test()
{
// Select the mobile device
Mobile.SetCurrent("iPhone");
// Obtain the PickerView object
var p = Mobile.Device().Process("SampleApp");
var pickerview = p.Window(3).PickerView();
for (var i=0; i<pickerview.wWheelCount; i++)
Log.Message(pickerview.wSelectedItem(i))
}
Python
def Test():
# Select the mobile device
Mobile.SetCurrent("iPhone")
# Obtain the PickerView object
p = Mobile.Device().Process("SampleApp")
pickerview = p.Window(3).PickerView()
for i in range (0, pickerview.wWheelCount):
Log.Message(pickerview.wSelectedItem[i])VBScript
Sub Test()
Dim p, pickerview
' Select the mobile device
Mobile.SetCurrent("iPhone")
' Obtain the PickerView object
Set p = Mobile.Device.Process("SampleApp")
Set pickerview = p.Window(3).PickerView
For i = 0 To pickerview.wWheelCount-1
Log.Message(pickerview.wSelectedItem(i))
Next
End Sub
DelphiScript
procedure Test();
var
p, pickerview, i;
begin
// Select the mobile device
Mobile.SetCurrent('iPhone');
// Obtain the PickerView object
p := Mobile.Device.Process('SampleApp');
pickerview := p.Window(3).PickerView;
for i := 0 to pickerview.wWheelCount-1 do
Log.Message(pickerview.wSelectedItem(i))
end;
C++Script, C#Script
function Test()
{
// Select the mobile device
Mobile["SetCurrent"]("iPhone");
// Obtain the PickerView object
var p = Mobile["Device"].Process("SampleApp");
var pickerview = p["Window"](3)["PickerView"]();
for (var i=0; i<pickerview["wWheelCount"]; i++)
Log["Message"](pickerview["wSelectedItem"](i))
}
See Also
About Testing Android Applications
iOS PickerView Support
Getting the Selected Picker View Item