private void RemoveMaps(object sender, EventArgs e) { if (MessageBox.Show("Do you really want to delete the map?", "Warning", MessageBoxButtons.YesNo, MessageBoxIcon.Warning) == DialogResult.No) { return; } foreach (ListViewItem lvi in listMaps.SelectedItems) { var index = int.Parse((string)lvi.Tag); TileMap.Remove(index); } }
public static void CloseFile() { while (TileMap.TileMaps.Count > 0) { TileMap.Remove(TileMap.TileMaps.First().Key); } while (Tile.Tiles.Count > 0) { Tile.Remove(Tile.Tiles.First().Key); } CurrentFilename = ""; FileLoaded = false; }