public override object Convert(Type desiredType, Type inputType, object input, out bool conversionSucceeded)
{
conversionSucceeded = (input != null && input.ToString() == "");
if (input == null)
{
return(null);
}
Type elemType = desiredType.GetGenericArguments()[0];
input = ConverterUtil.FixInputForMonoIfNeeded(elemType, input);
Type listType = typeof(List <>).MakeGenericType(elemType);
var result = (IList)Activator.CreateInstance(listType);
var values = input as Array;
bool elementConversionSucceeded;
for (int i = 0; i < values.Length; i++)
{
object val = parent.Convert(elemType, inputType, values.GetValue(i), out elementConversionSucceeded);
if (val != null)
{
result.Add(val);
}
// if at least one list element get converted
// we consider the conversion a success
if (elementConversionSucceeded)
{
conversionSucceeded = true;
}
}
return(result);
}
public override object Convert(Type desiredType, Type inputType, object input, out bool conversionSucceeded)
{
conversionSucceeded = (input != null && input.ToString() == "");
if (input == null)
{
return(null);
}
Type elemType = desiredType.GetElementType();
input = ConverterUtil.FixInputForMonoIfNeeded(elemType, input);
var values = input as Array;
Array result = Array.CreateInstance(elemType, values.Length);
for (int i = 0; i < values.Length; i++)
{
bool elementConversionSucceeded;
result.SetValue(parent.Convert(elemType, null, values.GetValue(i), out elementConversionSucceeded), i);
// if at least one array element get converted
// we consider the conversion a success
if (elementConversionSucceeded)
{
conversionSucceeded = true;
}
}
return(result);
}
public override object Convert(Type desiredType, Type inputType, object input, out bool conversionSucceeded)
{
conversionSucceeded = true;
String value = ConverterUtil.NormalizeInput(input);
if (IsBool(desiredType))
{
return(SpecialBoolConversion(value, input, ref conversionSucceeded));
}
else if (input == null)
{
conversionSucceeded = false;
return(null);
}
else if (value == String.Empty)
{
conversionSucceeded = true;
return(null);
}
else
{
return(System.Convert.ChangeType(input, desiredType));
}
}
/// <summary>
/// Converts the specified desired type.
/// </summary>
/// <param name="desiredType">Type of the desired.</param>
/// <param name="inputType">Type of the input.</param>
/// <param name="input">The input.</param>
/// <param name="conversionSucceeded">if set to <c>true</c> [conversion succeeded].</param>
/// <returns><see cref="DateTime"/> if conversion successful, <c>null</c> otherwise.</returns>
public override object Convert(Type desiredType, Type inputType, object input, out bool conversionSucceeded)
{
conversionSucceeded = input != null;
if (input == null)
{
return(null);
}
string value = ConverterUtil.NormalizeInput(input);
if (value == String.Empty)
{
conversionSucceeded = false;
return(null);
}
return(DateTime.Parse(value));
}
public override object Convert(Type desiredType, Type inputType, object input, out bool conversionSucceeded)
{
conversionSucceeded = input != null;
if (input == null)
{
return(null);
}
String value = ConverterUtil.NormalizeInput(input);
if (value == String.Empty)
{
conversionSucceeded = true;
return(null);
}
else
{
return(new Guid(value));
}
}