textcell binding to viewmodel命令中的tapesturerecognizer

试试这个代码。可能会有帮助:

     <TableRoot>
    <TableSection Title="First Section">
        <TextCell Text="TextCell 1">
           <TextCell.GestureRecognizers>
               <TapGestureRecognizer Command="{Binding Source={x:Reference this}, Path=MyCommand}"
              CommandParameter="{value1}"/>
           </TextCell.GestureRecognizers>
        </TextCell>
        <TextCell Text="TextCell .... n">
            <TextCell.GestureRecognizers>
                 <TapGestureRecognizer Command="{Binding Source={x:Reference this}, Path=MyCommand}"
              CommandParameter="{value..n}"/>
            </TextCell.GestureRecognizers>
        </TextCell>            
    </TableSection>
  </TableRoot> 

文本单元中的手势识别器是一个XAML绑定属性,它可以将SturureReLogGnIZor作为其参数,所以你需要做的是这样的事情:

    <TableRoot>
<TableSection Title="First Section">
    <TextCell Text="TextCell 1">
       <TextCell.GestureRecognizers>
           <TapGestureRecognizer Command="{Binding YourCommandBinding1}"
          CommandParameter="your_binding"/>
       </TextCell.GestureRecognizers>
    </TextCell>
    <TextCell Text="TextCell .... n">
        <TextCell.GestureRecognizers>
             <TapGestureRecognizer Command="{Binding YourCommandBinding2}"
          CommandParameter="your_binding"/>
        </TextCell.GestureRecognizers>
    </TextCell>            
</TableSection>

其中,“命令参数”是您在命令中接收的参数,“您的命令绑定”是VIEWMIDE中的ICOMMAND属性,如下所示,可以指定 System.Windows.Input.Command :

Public ICommand YourCommandBinding {get; set;}
YourCommandBinding= new System.Windows.Input.Command(your_Function);

Private void your_Function(object obj)
{
  //Where your obj parameter is the command parameter and you can cast it to your type. 
}