Validation and prevent downloading after click

asafdav / ng-csv

Simple directive that turns arrays and objects into downloadable CSV files

MIT License

573 stars 215 forks source link

Validation and prevent downloading after click #148

Open fbarbat opened 8 years ago

fbarbat commented 8 years ago

Hi,

I want ng-csv to download a file only after some validations. Is there any hook to execute validation code and prevent downloading if something is wrong?

Thanks.