假设DataGridView为dgv
1、判断DataGridViewCheckBoxCell是否被选中
DataGridViewCheckBoxCell chkcell = dgv[1,0] as DataGridViewCheckBoxCell;
bool IsChecked = Convert.ToBoolean(chkcell.EditingCellFormattedValue);
//注意此处获取DataGridViewCheckBoxCell是否选中的值,在DataGridView的CellContentClick事件(或者其他DataGridView事件)中应该取chkcell.EditingCellFormattedValue,而在非DataGridView事件比如说按钮Button的Click事件中,直接取chkcell.Value就可以了
if(IsChecked)
{
//当前CheckBoxCell被选中
}
2、往DataGridViewComboBoxCell中添加不同的数据源
//开始编辑单元格时填充枚举项(人员属性的枚举)
private void dgvPersonProperty_CellBeginEdit(object sender, DataGridViewCellCancelEventArgs e)
{
try
{
Wag_PersonPropertyExt.Wag_PersonPropertyExtRow pper = dgvPersonProperty.Rows[e.RowIndex].Tag as Wag_PersonPropertyExt.Wag_PersonPropertyExtRow;
Wag_PersonPropertyCode dsPersonPropertyCode = WageItemDistibutionMethod.GetPersonPropertyCodeByPropertyId(pper.PropertyId.ToString());
DataGridViewComboBoxCell cmb = dgvPersonProperty[e.ColumnIndex, e.RowIndex] as DataGridViewComboBoxCell;
cmb.DataSource = dsPersonPropertyCode._Wag_PersonPropertyCode;
cmb.DisplayMember = "CodeName";
cmb.ValueMember = "PropertyCodeId";
}
catch (System.Exception ex)
{
MsgHelper.WarnMSG(ex.Message);
}
}