/// <summary>
/// Lists all available blocks in the current drawing
/// </summary>
/// <returns></returns>
public static DSBlock[] AvailableBlockDefinitions()
{
IBlockHelper helper = HostFactory.Factory.GetBlockHelper();
if (null == helper)
{
throw new InvalidOperationException(string.Format(Properties.Resources.OperationFailed, "DSBlock.AvailableBlockDefinitions"));
}
string[] blockNames = helper.ListAllBlocksInCurrentDocument();
List <DSBlock> blocks = new List <DSBlock>();
foreach (var name in blockNames)
{
DSBlock block = new DSBlock(name);
blocks.Add(block);
}
return(blocks.ToArray());
}