extjs - Enabling/disabling components on checkcolumn action -

in extjs 5.1.0, have grid checkcolumn , widgetcolumn. how enable/disable components of row based on action of checkcolumn i.e. if user checks checkbox entire row components (excluding checkbox) should disabled/readonly. if user unchecks it, components should enabled.

you can use onwidgetattach property.

a function called when widget attached record. may useful doing post-processing.

you can add id property each widget based on record data , select later component query (i.e. controller conttrol setup) in grid checkchange event handler.