Hi,
I'm trying to use the row-edit-dialog of the igGrid Updating to edit an item that has a list as a property. The list entries should be displayed with their own input fields and changes should be saved back to the object.
I was trying to solve this with templates but was not able to access the list in the template. It looks as if the data is added after the templating because inside I was only able to access the header text and the datakey not the data itself. Is it possible to still get this working or will I have to create my own dialog?
If I have to create my own dialog how would you recommend that I open it and get the changes back into the grid – if possible using the Updating events of the grid just with my own dialog.
I am using Ignite UI 2014.2 and Angular with the igniteui-angular.js directives.
Any help would be appreciated.
Hello ruud7,
If you have any further questions with this, please let me know.
Hi ruud7,
The igGrid has a dataBound event that fires when data is bound to the grid. You could use this event to show/hide an igDialog.
As for implementing a fully custom editing dialog, this has been determined to be a new product idea. You can suggest new product ideas for future versions (or vote for existing ones) at <http://ideas.infragistics.com>.
There are many benefits to submitting a product idea:
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Hello Michael,
thanks for your reply. Well I think there is no possibility to solve things better in the current version but it would be nice if showing/hiding an igDialog could be triggered by binding in the next version. The other thing that would be nice but probably more complicated is if it were possible to specify a custom add/edit dialog for the igGrid without having to cancel the standard dialog and then opening it myself.
Please let us know if you have any other questions or concerns about this issue and I'll be glad to help you.
ruud7 said:your solution is working but it means a lot of access to UI elements from the Angular Controller. Do you see ways around this?
As I already said your scenario includes complex object for which we don't have out of the box solution yet. For now this requires custom code.
ruud7 said:Do you think ng-show makes sense for hiding/showing the dialog.
You cannot depend on ng-show, because it will desynchronize the widget JavaScript state with its DOM representation.
ruud7 said:Would changing the data in the scope work as well as calling the Updating functions on the grid?
It should. If not, please attach your sample for me to investigate.
ruud7 said:Did you have time to look into the approach with modifying the dialog?
No. This approach will require an equivalent amount of custom code, which should be handled with DOM manipulation. For me it has no advantage from the already implemented solution.
Hope this helps,Martin PavlovInfragistics, Inc.