Bewerken

Share via

AutomationElement.ClickablePointProperty Field

  • Reference

Definition

Namespace:
System.Windows.Automation
Assembly:
UIAutomationClient.dll

Identifies the clickable point property.

public: static initonly System::Windows::Automation::AutomationProperty ^ ClickablePointProperty;
public static readonly System.Windows.Automation.AutomationProperty ClickablePointProperty;
 staticval mutable ClickablePointProperty : System.Windows.Automation.AutomationProperty
Public Shared ReadOnly ClickablePointProperty As AutomationProperty

Field Value

AutomationProperty

Examples

The following example retrieves the current value of the property.

System.Windows.Point clickablePoint = new System.Windows.Point(-1,-1);
object prop = autoElement.GetCurrentPropertyValue(AutomationElement.ClickablePointProperty);
// Do not attempt to cast prop if it is null.
if (prop is System.Windows.Point)
{
    clickablePoint = (System.Windows.Point)prop;
}

Dim clickablePoint As New System.Windows.Point(- 1, - 1)
Dim prop As Object = autoElement.GetCurrentPropertyValue(AutomationElement.ClickablePointProperty)
' Do not attempt to cast prop if it is null.
If TypeOf prop Is System.Windows.Point Then
    clickablePoint = DirectCast(prop, System.Windows.Point)
End If

The following example retrieves the current value of the property, but specifies that if the element itself does not provide a value for the property, NotSupported is to be returned instead of a default value.

System.Windows.Point clickablePoint1;
object clickablePointNoDefault =
    autoElement.GetCurrentPropertyValue(AutomationElement.ClickablePointProperty, true);
if (clickablePointNoDefault == AutomationElement.NotSupported)
{
    // TODO Handle the case where you do not wish to proceed using the default value.
}
else
{
    clickablePoint1 = (System.Windows.Point)clickablePointNoDefault;
}

Dim clickablePoint1 As System.Windows.Point
Dim clickablePointNoDefault As Object = autoElement.GetCurrentPropertyValue(AutomationElement.ClickablePointProperty, True)
If clickablePointNoDefault Is AutomationElement.NotSupported Then
    ' TODO Handle the case where you do not wish to proceed using the default value.
Else
    clickablePoint1 = DirectCast(clickablePointNoDefault, System.Windows.Point)
End If

Remarks

This identifier is used by UI Automation client applications. UI Automation providers should use the equivalent identifier in AutomationElementIdentifiers.

An AutomationElement is not clickable if it is completely obscured by another window.

Return values of the property are of type Point. The default value is null.

The value returned is in physical screen coordinates.

Applies to

See also