如何以編程方式更改綁定到具有自定義類的BindingSource的DataGridView中的列的顏色？

Question

BindingSource的DataSource是一個具有一些公共屬性的類。格列創建這樣的：

DataGridViewTextBoxColumn vendorIDColumn = 
      new DataGridViewTextBoxColumn() 
      { 
       MinimumWidth = 50, 
       FillWeight = 20, 
       DataPropertyName = "VendorID", 
       HeaderText = "Vendor ID", 
       AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells 
      }; 
     grid.Columns.Add(vendorIDColumn); 

的DataGridView的財產「的AutoGenerateColumns」被設定爲「假」。 嘗試grid.Columns[0].DefaultCellStyle.BackColor = Color.Red;但它沒有奏效。

Answer 1

你可以設置DataGridViewTextBoxColumn的背景顏色嗎？

DataGridViewTextBoxColumn vendorIDColumn = 
     new DataGridViewTextBoxColumn() 
     { 
      MinimumWidth = 50, 
      FillWeight = 20, 
      DataPropertyName = "VendorID", 
      HeaderText = "Vendor ID", 
      AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells; 
      BackColor = Color.Red; 
     }; 
    grid.Columns.Add(vendorIDColumn);