c# - How to set DataGrid line color in DataTrigger? -


how can set different grid line color rows in datagrid through datatrigger?

i tried this:

<datagrid ...>     <datagrid.rowstyle>         <style targettype="datagridrow">             <style.triggers>                 <datatrigger                     binding="{binding in_stock, converter={conv:lessthan 4}}"                     value="true">                     <setter property="borderbrush" value="red" />                 </datatrigger>             </style.triggers>         </style>     </datagrid.rowstyle> </datagrid>

but grid lines same, default color.

just try method

 <window.resources>          <style x:key="highlightcell" targettype="datagridcell" basedon="{staticresource {x:type datagridcell}}">             <style.triggers>                 <datatrigger binding="{binding in_stock}" value="true">                     <setter property="borderbrush" value="red" />                 </datatrigger>             </style.triggers>         </style>  </window.resources> <grid>     <datagrid grid.row="3"       itemssource="{binding datagridpersonlist}"       selecteditem="{binding selecteddatagridperson}"     cellstyle="{staticresource highlightcell}"       autogeneratecolumns="false"     >          <datagrid.columns>             <datagridtextcolumn header="status"                   binding="{binding status}" width="*" >              </datagridtextcolumn>              <datagridtextcolumn header="name"                   binding="{binding name}" width="*" />          </datagrid.columns>      </datagrid>   </grid>


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