因為datagridview不能繼承,導致不得不重寫好多相同的代碼,所以我想自定義一個datagridview控件的columns屬性
但總沒有成功代碼如下
                public   DataGridViewColumn[]   sComboxCols
                {
                        get
                        {
                                return   scomboxcols;                                 
                        }
                        set
                        {
                                scomboxcols   =   value;
                                SetColumn();
                        }
                }
                public   void   SetColumn()
                {
                        for   (int   ii   =   0;   ii   <   scomboxcols.Length;   ii++)
                        {
                                DataGridViewTextBoxColumn   dc   =   new   DataGridViewTextBoxColumn();
                                dc.DataPropertyName   =   scomboxcols[ii].DataPropertyName;
                                dc.HeaderText   =   scomboxcols[ii].HeaderText;
                                dc.Name   =   scomboxcols[ii].Name;
                                dataGridView1.Columns.Add(dc);
                        }
                }
          public   void   DataSource(DataSet   ds)
                {
                        dataGridView1.DataSource   =   ds.Tables[0];
                }
運行程序後,數據始終綁定不到自定義的列上去,

少个cell