public object GetCurrentPropertyValue(AutomationProperty property, bool ignoreDefaultValue)
{
Validate.ArgumentNotNull(parameter: property, parameterName: nameof(property));
var propertyValueVariant = new Variant();
try {
propertyValueVariant = IUIAutomationElement.GetCurrentPropertyValueEx(propertyId: property.Id, ignoreDefaultValue: Convert.ToInt32(value: ignoreDefaultValue));
} catch (COMException ex) {
}
return(UiaConvert.ConvertPropertyValue(property: property, propertyValueVariant: propertyValueVariant));
}
/// <summary>
/// Get Property value safely
/// </summary>
/// <param name="element"></param>
/// <param name="id"></param>
/// <returns></returns>
private static dynamic GetPropertyValue(IUIAutomationElement element, int id)
{
dynamic value = null;
try
{
dynamic temp = ShouldGetPropertyValueNoDefault(id)
? element.GetCurrentPropertyValueEx(id, 1 /*true*/)
: element.GetCurrentPropertyValue(id);
value = ConvertVariantAsNeeded(temp);
}
catch
{
value = null;
}
return(value);
}
/// <summary>
/// Get Property value safely
/// </summary>
/// <param name="element"></param>
/// <param name="id"></param>
/// <returns></returns>
private static dynamic GetPropertyValue(IUIAutomationElement element, int id)
{
dynamic value = null;
try
{
dynamic temp = ShouldGetPropertyValueNoDefault(id)
? element.GetCurrentPropertyValueEx(id, 1 /*true*/)
: element.GetCurrentPropertyValue(id);
value = ConvertVariantAsNeeded(temp);
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
e.ReportException();
value = null;
}
#pragma warning restore CA1031 // Do not catch general exception types
return value;
}