//Button add new Category.
private void buttonAddCategory_Click(object sender, EventArgs e)
{
//Make new Category object
Category addCategory = new Category();
//Make new CatecoryAddOrEditForm object and pass a new Category object to the form.
CategoryAddOrEditForm CategoryAddOrEditForm = new CategoryAddOrEditForm(addCategory);
CategoryAddOrEditForm.FormClosed += Form1_Load;
CategoryAddOrEditForm.Show();
}
//Button edit Category.
private void buttonEditCategory_Click(object sender, EventArgs e)
{
if (comboBoxMainEditCategory.SelectedItem != null)
{
//Find selected Category and add it to the Category Object.
Category addCategory = Program.db.Categories.Find(comboBoxMainEditCategory.SelectedValue);
//Make new CategoryAddOrEditForm object and pass the selected Category object to the form.
CategoryAddOrEditForm CategoryAddOrEditForm = new CategoryAddOrEditForm(addCategory);
CategoryAddOrEditForm.FormClosed += Form1_Load;
CategoryAddOrEditForm.Show();
}
//Clears datasource.
comboBoxMainEditCategory.DataSource = null;
//Rerun method Dictionary to refresh comboboxes and listview.
Dictionary();
}