Question

c#里wpf下怎么设置dataGrid的奇数行和偶数行各为一种颜色？比如this.dataGrid.后面加什么属性进行设置？

Answer 1

datagrideview控件，无法自行配置奇数行和偶数行的底色，只能由代码实现。
示例代码如下：
this.dataGridView2.Rows[5].DefaultCellStyle.BackColor = Color.Red;//指定行颜色设置
this.dataGridView2.Columns[1].DefaultCellStyle.BackColor = Color.GreenYellow;//指定列颜色设置
this.dataGridView2.Rows[10].Cells[2].Style.BackColor = Color.Red;//指定单元格颜色设置

Answer 2

        <DataGrid AlternationCount="2">
            <DataGrid.RowStyle>
                <Style TargetType="{x:Type DataGridRow}">
                    <Style.Triggers>
                        <Trigger Property="ItemsControl.AlternationIndex" 
                                 Value="0">
                            <Setter Property="Foreground" Value="Red" />
                        </Trigger>
                    </Style.Triggers>
                </Style>
            </DataGrid.RowStyle>
        </DataGrid>

 

ItemsControl.AlternationCount 属性 (System.Windows.Controls)

http://msdn.microsoft.com/zh-cn/beginner/system.windows.controls.itemscontrol.alternationcount(VS.110).aspx