xml - Updating listview height to fill new form content (c#) -


i have form border contains listview, within c# code height of border changed depending on value. right border height changes no problem how can update listview have same height border? here xml:

 <datatemplate x:key="packagetemplate">         <border x:name="packageborder" borderbrush="black" borderthickness="2" margin="10" padding="0" width="100" >             <border.style>                 <style>                     <style.triggers>                         <datatrigger binding="{binding path=status}" value="1">                             <setter property="border.background" value="#ff999696"/>                         </datatrigger>                         <datatrigger binding="{binding path=status}" value="0">                             <setter property="border.background" value="#ffe4e4e4"/>                         </datatrigger>                         <datatrigger binding="{binding path=layout}" value="0">                             <setter property="border.height" value="100"/>                         </datatrigger>                         <datatrigger binding="{binding path=layout}" value="1">                             <setter property="border.height" value="200"/>                         </datatrigger>                     </style.triggers>                                            </style>             </border.style>             <grid>                 <grid.rowdefinitions>                     <rowdefinition height="70"/>                     <rowdefinition height="*"/>                 </grid.rowdefinitions>                 <grid.columndefinitions>                     <columndefinition width="auto"/>                 </grid.columndefinitions>                  <listview  grid.row="0" grid.column="0" background="{x:null}" x:name="list" itemssource="{binding path=collection}" itemtemplate="{dynamicresource chiptemplate}"                            scrollviewer.horizontalscrollbarvisibility="disabled" scrollviewer.verticalscrollbarvisibility="disabled" borderthickness="0" borderbrush="{x:null}" foreground="black" verticalalignment="top" width="90" >                     <listview.itemspanel>                         <itemspaneltemplate>                             <wrappanel orientation="horizontal" verticalalignment="center" />                         </itemspaneltemplate>                     </listview.itemspanel>                 </listview>                  <label grid.row="1" grid.column="0" content="{binding path=location}" fontsize="15" fontfamily="arial" foreground="black" background="{x:null}" verticalalignment="bottom" horizontalalignment="left"></label>                               </grid>         </border>                 </datatemplate>

in xaml have set listview height 70 setting <rowdefinition height="70"/> , width 90, listview not bigger that, need set <rowdefinition height="70*"/> allow grow in height , remove width="90", or perhaps use dockpanel.

    <dockpanel>         <label dockpanel.dock="bottom" content="{binding path=location}" fontsize="15" fontfamily="arial" foreground="black"  />         <listview x:name="list" itemssource="{binding path=collection}" itemtemplate="{dynamicresource chiptemplate}"                        scrollviewer.horizontalscrollbarvisibility="disabled" scrollviewer.verticalscrollbarvisibility="disabled" borderthickness="0" borderbrush="{x:null}" foreground="black" >             <listview.itemspanel>                 <itemspaneltemplate>                     <wrappanel orientation="horizontal" verticalalignment="center" />                 </itemspaneltemplate>             </listview.itemspanel>         </listview>     </dockpanel>

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