i have wpf application , use datagrids. have list of name , want users able rank them in order of priority. each name have up/down arrow next , clicking on them move name or down list accordingly. i'm wondering if there existing control or example of how this.
you don't need specific control that...
you can use datagridtemplatecolumn , include arrow buttons in template. these buttons mapped commands increase or decrease priority. if items ordered priority (using icollectionview.sortdescriptions or collectionviewsource.sortdescriptions), automatically reordered in datagrid.
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