如何获取 UWP Grid 控件的单元格行和列索引? [英] How do I get cell row and column indexes of UWP Grid control?

问题描述

当点击网格控件的特定单元格时，我一直在尝试获取行索引和列索引.到目前为止什么都没有...

I've been trying to get the row index and the column index when specific cell of grid control is tapped. So far nothing...

当我点击网格控件上的某处时，我取得了 X 和 Y 的绝对值.

I achieved to take the absolute value of X and Y when I tap somewhere on the grid control.

private void gridGameBoard_Tapped(object sender, TappedRoutedEventArgs e)
{
    Grid grd = sender as Grid;
    Point pos = e.GetPosition(grd);
}

我已经试过了:

int row = Grid.GetColumn(grd);
int col = Grid.GetRow(grd);

无论我点击哪里，两者都只给我零.

Both gives me only zeros no matter where I tap.

我没有找到另一种方法来获取点击单元格的行和列索引...

I didn't find another way to take the row and column indexes of the tapped cell...

XAML 代码:

<Grid Background="Firebrick">
    <Grid.ColumnDefinitions>
        <ColumnDefinition Width="3*" />
        <ColumnDefinition Width="1*" />
    </Grid.ColumnDefinitions>

    <Grid Grid.Column="0" Name="gridGameBoard" Tapped="gridGameBoard_Tapped">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
            <ColumnDefinition Width="1*" />
        </Grid.ColumnDefinitions>

        <Grid.RowDefinitions>
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
            <RowDefinition Height="1*" />
        </Grid.RowDefinitions>

        <!-- # # # COLUMN 0 # # # -->
        <Image Grid.Row="0" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="0" Grid.Column="0" Name="img00" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <Image Grid.Row="1" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="1" Grid.Column="0" Name="img01" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <Image Grid.Row="2" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="2" Grid.Column="0" Name="img02" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <Image Grid.Row="3" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="3" Grid.Column="0" Name="img03" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <Image Grid.Row="4" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="4" Grid.Column="0" Name="img04" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <Image Grid.Row="5" Grid.Column="0" Source="Assets/box.png" Height="51" Width="69" />
        <Image Grid.Row="5" Grid.Column="0" Name="img05" VerticalAlignment="Center" HorizontalAlignment="Center" Stretch="None" />

        <!-- # # # COLUMN 1 - 6 are same as COLUMN 0 # # # -->

    </Grid>
</Grid>

推荐答案

Use Grid.GetColumn(grd);

 private void gridGameBoard_Tapped(object sender, TappedRoutedEventArgs e)
            {
                Grid grd = sender as Grid;
             int i =    Grid.GetColumn(grd);//To get column no
             Grid.GetRow(grd);//To get row no
            }

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