第一行为不可编辑
DataGridRow row = (DataGridRow)dataGrid1.ItemContainerGenerator.ContainerFromIndex(0);
if
(row ==
null
)
{
dataGrid1.UpdateLayout();
row = (DataGridRow)dataGrid1.ItemContainerGenerator.ContainerFromIndex(0);
}
row.IsEnabled =
false
;
public
static
T GetVisualChild<T>(Visual parent) where T : Visual
{
T childContent =
default
(T);
int
numVisuals = VisualTreeHelper.GetChildrenCount(parent);
for
(
int
i = 0; i < numVisuals; i++)
{
Visual v = (Visual)VisualTreeHelper.GetChild(parent, i);
childContent = v
as
T;
if
(childContent ==
null
)
{
childContent = GetVisualChild<T>(v);
}
if
(childContent !=
null
)
{
break
;
}
}
return
childContent;
}
//第二行第一列不可编辑
DataGridRow rowContainer = GetDataGridRow(dataGrid1, 1);
if
(rowContainer !=
null
)
{
DataGridCellsPresenter presenter = GetVisualChild<DataGridCellsPresenter>(rowContainer);
DataGridCell cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(1);
if
(cell ==
null
)
{
dataGrid1.ScrollIntoView(rowContainer, dataGrid1.Columns[0]);
cell = (DataGridCell)presenter.ItemContainerGenerator.ContainerFromIndex(0);
}
cell.IsEnabled =
false
;
}
以上只是个人想法和实践经验所得，如果有文字错误和语法错误，请加以指点！
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emil:[email protected]
无论是美女的歌声，还是鬣狗的狂吠，无论是鳄鱼的眼泪，还是恶狼的嚎叫，都不会使我动摇