//remove an existing tagtype from the list, and from the xml file
//this will remove all existing tags of this type!
public void removeTagType(string tagType)
{
if (tagTypeList.ContainsKey(tagType))
{
TagType type = tagTypeList[tagType];
foreach (KeyValuePair <string, Dictionary <string, Tag> > kvp in tagList)
{
if (kvp.Value.ContainsKey(type.name))
{
//remove the tag from the specified image.
//this should be fixed to a more generic search for all images?
tagFactory.removeTag(kvp.Key, kvp.Value[type.name]);
kvp.Value.Remove(type.name);
}
}
tagTypeList.Remove(type.name);
tagFactory.removeTagType(type);
}
}
private void button2_Click(object sender, EventArgs e)
{
TagFactory factory = TagFactory.getInstance();
factory.removeTagType(new TagType(Int16.Parse(textBox2.Text), textBox1.Text));
}
