objective c - Change highlight color of NSTableView selected row -


how change nstable selected row background color?

here answer, uitable view .

for now,what see can change selected hilight style :

mytable.selectionhighlightstyle = nstableviewselectionhighlightstyle.regular;

but here 3 options;

none = -1l,         regular,         sourcelist

i have tried following solution :

patientlistdelegate.selectionchanged += (o, e) => {                         var r = patienttableview.selectedrow;                         var v = patienttableview.getrowview (r, false);                         v.emphasized = false;                     };

it works , if minimize , open application again , still shows blue color

i found answer in objective-c

change selection color on view-based nstableview

here c# implementation:

inside delegate :

public override nstablerowview coregetrowview (nstableview tableview, nint row)         {             var rowview = tableview.makeview ("row", this);             if (rowview == null) {                 rowview = new patienttablerow ();                 rowview.identifier = "row";             }             return rowview nstablerowview;         }

and custom row :

public class patienttablerow : nstablerowview     {         public override void drawselection (cgrect dirtyrect)         {             if (selectionhighlightstyle != nstableviewselectionhighlightstyle.none) {                  nscolor.fromcalibratedwhite (0.65f, 1.0f).setstroke ();                 nscolor.fromcalibratedwhite (0.82f, 1.0f).setfill ();                  var selectionpath = nsbezierpath.fromroundedrect (dirtyrect, 0, 0);                  selectionpath.fill ();                 selectionpath.stroke ();             }         }     }

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