macOS How to get index in a NSOutlineView delegate method

[naveen.rv]

Hello,

i am using NSOutlineView with custom NSCell, in the delegate function below, how do we get the index number, because i need to set different values of the cell for different row(like image and text), but here each time the item will be Nil, so how can i get the index number and how do i know which row i am returning the cell.


-(NSCell *)outlineViewNSOutlineView *)outlineview
dataCellForTableColumnNSTableColumn *)tableColumn
itemid)item



and also my tableView is always nil. what can be the problem.

 

[naveen.rv]

How to use custom cell in NSOutlineView

Hello,

i need to use custom cell in my Outline View,

-> how can i link a node and my custom cell ?

-> in datasource methods of normal outline view we check the index and column to return the respective value but when using cell's how will i get the index, how can i decode using item value ?

if u have any sample's please share !


Regards

Naveen RV