如何在Jquery onchange中设置多个Angular2变量

Question

I am unable to assign more than one var in jquery in Angular2.

what I am doing is:

jQuery('.source-select').on('change',(e) => this.updateForm.value.sources = jQuery(e.target).val().split('--')[0]);

this is working prefectly but I want to assigned splited value of index [1] to another object as:

  jQuery('.source-select').on('change',(e) => this.updateForm.value.sources = jQuery(e.target).val().split('--')[0]
   ,(e) => this.selected_text = jQuery(e.target).val().split('--')[1]
   );

But at this time I am this.selected_text is set but not this.updateForm.value.sources . Any guess what I am doing wrong.

*** I tried using on change twice and that is working fine but I dont think its good to do that.

Answer 1

I don't know if I really understand your question but why don't you use it ike this?

 jQuery('.source-select').on('change',function(e){
    this.updateForm.value.sources = jQuery(e.target).val().split('--')[0];       
    this.selected_text = jQuery(e.target).val().split('--')[1];        
});