//***************************************************************************************************************

        public void refresh_dataGridView()
        {
            Display_Manager display_manager = new Display_Manager();
            string          filter_string   = null;

            display_manager.Refresh(thisGridView(), CATEGORY, filter_string);
        }
        //****************************************************************************************************************

        private void btnSearch_Click(object sender, EventArgs e)
        {
            Display_Manager display_manager = new Display_Manager();
            string          category        = CATEGORY;
            string          filter_string   = txtSearch.Text;

            display_manager.Refresh(thisGridView(), category, filter_string);
        }
Exemple #3
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        //******************************************************************************************************************************************

        public void refresh_dataGridView()
        {
            Display_Manager display_manager = new Display_Manager();
            string          category        = CATEGORY;
            string          filter_string   = null;

            display_manager.Refresh(dataGridView(), category, filter_string);
        }
        //****************************************************************************************************************

        private void btnDelete_Click(object sender, EventArgs e)
        {
            if (thisGridView().SelectedCells.Count > 0)
            {
                Display_Manager _display_manager = new Display_Manager();

                string _verification_message = _display_manager.Delete_Verification_Message(thisGridView());
                int    Item_ID = _display_manager.get_Item_ID(thisGridView());

                Database_Class database_access = new Database_Class();
                database_access.deleteItem(Item_ID, _verification_message);
                refresh_dataGridView();
            }
        }
        //****************************************************************************************************************

        private void AddNewButton_Click(object sender, EventArgs e)
        {
            Display_Manager _display_manager = new Display_Manager();

            string[] _items   = { txtName.Text, txtDescription.Text, txtManufacturer.Text, CATEGORY, txtNumber.Text, CB_Available.Text, txtCondition.Text, txtLocation.Text };
            string[] _entries = _display_manager.Validate_Entries(_items);

            if (_entries != null)
            {
                //Load entries into the database
                Database_Class database_access = new Database_Class();

                database_access.addItem(_items);
                refresh_dataGridView(); // Refresh the viewed data after you finish adding an item
            }
        }
        //*****************************************************************************************************************

        private void btnClear_Click(object sender, EventArgs e)
        {
            Display_Manager _display_manager = new Display_Manager();

            _display_manager.ClearInsertionFields(this);
        }