public static Size FormatToSize(string sizeString)
{
var retVal = new Size(-1, -1);
try
{
var tmpItemList = StringHelper.SplitString(sizeString, "*");
if (tmpItemList.Count == 2)
{
retVal = new Size(ConvertHelper.GetInt(tmpItemList.First(), -1), ConvertHelper.GetInt(tmpItemList.Last(), -1));
}
}
catch { }
return(retVal);
}
public static Point FormatToPoint(string pointString)
{
var retVal = new Point(-1, -1);
try
{
var tmpItemList = StringHelper.SplitString(pointString, ",");
if (tmpItemList.Count == 2)
{
retVal = new Point(ConvertHelper.GetInt(tmpItemList.First(), -1), ConvertHelper.GetInt(tmpItemList.Last(), -1));
}
}
catch { }
return(retVal);
}
/// <summary>
/// 判断枚举值是否存在
/// </summary>
public static bool IsDefined(Type enumType, object value)
{
try
{
if (enumType.IsEnum && value != null)
{
if (ConvertHelper.IsIntegerType(value.GetType()))
{
return(enumType.IsEnumDefined(ConvertHelper.GetInt(value)));
}
return(enumType.IsEnumDefined(value));
}
}
catch { }
return(false);
}