c# 윈폼 관련해서 질문 드립니다.

this.searchedListView.Columns.AddRange(new System.Windows.Forms.ColumnHeader[] {
            this.columnHeader1,
            this.columnHeader2,
            this.columnHeader3,
            this.columnHeader4});
            this.searchedListView.HideSelection = false;
            this.searchedListView.Location = new System.Drawing.Point(67, 70);
            this.searchedListView.Name = "searchedListView";
            this.searchedListView.Size = new System.Drawing.Size(484, 407);
            this.searchedListView.TabIndex = 18;
            this.searchedListView.UseCompatibleStateImageBehavior = false;
            this.searchedListView.View = System.Windows.Forms.View.Details;
            this.searchedListView.ItemActivate += new System.EventHandler(this.searchedListView_ItemActivate);
            this.searchedListView.SelectedIndexChanged += new System.EventHandler(this.searchedListView_SelectedIndexChanged);
            this.searchedListView.MouseClick += new System.Windows.Forms.MouseEventHandler(this.searchedListView_MouseClick);