What is the best way to identify when a cell has been modified in ng-grid aside from just relying on the ng-grid event

My web application features an editable ng-grid that has greatly simplified my work, but I have encountered a minor issue. I need a way to detect when a user makes changes to the grid without having to compare each field before and after.

Currently, I am using the following code snippet:

$scope.$on('ngGridEventEndCellEdit', function(evt) {

  //function goes here!

});

While this method somewhat works, it triggers the event even when the user simply clicks or tabs in and out of a cell without making any changes. I am looking for a more efficient solution.

Any suggestions would be greatly appreciated. Thank you!

javascriptangularjscellng-grid

Answer №1

If you are looking to detect when the user begins editing a cell :

$scope.$on('ngGridEventStartCellEdit', function(evt) {

  //insert your function here!

});

(please note the use of Start instead of End)

For more information, check out this link

If this is not what you're looking for, you may find the solution in ForgetfulFellow's link: 

cellEditableTemplate = "<input ng-class=\"'colt' + col.index\" ng-input=\"COL_FIELD\" ng-model=\"COL_FIELD\" ng-change=\"updateEntity(row.entity)\"/>"

The ng-change function will be triggered with each keystroke.

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