private void addRecipeBtn_Click(object sender, EventArgs e)
{
string title = titletxtbox.Text;
string author = authortxtbox.Text;
string date = datetxtbox.Value.ToString("yyyy-MM-dd");
string desc = desctxtbox.Text;
string url = urltextbox.Text;
List <string> categories = new List <string>();
foreach (var item in categoriesList.SelectedItems)
{
categories.Add(item.ToString());
}
Image recipe_thubmnail = pictureView.Image;
var recipe_thubmnail_stream = new MemoryStream();
recipe_thubmnail.Save(recipe_thubmnail_stream, ImageFormat.Png);
recipe_thubmnail_stream.Position = 0;
if (this_recipe == null)
{
myServer.addRecipe(title, author, date, url, desc, categories.ToArray());
}
else
{
myServer.updateRecipe(this_index.ToString(), title, author, date, url, desc, categories.ToArray());
}
OnAddRecipeBtnClick();
this.Hide();
}