I am using angular4 , I want add the smart table content to a new json file
when I click on the save button. Is it possible ?
In component.ts I used ,
source: LocalDataSource = new LocalDataSource();
constructor(private http : Http){
this.http.get('http://192.168.0.100:8000/json1')
.map(response => response.json())
.subscribe(data =>{ this.obj = data
this.source.load(this.obj);});
}
SaveData()
{
alert(JSON.stringify(this.Cost));
// this is function which will active when the save button is pressed.
}
[image: enter image description here]
when click on the save button I want to overwrite the existing json1 file from
the server. I there any solution for this ??
Thanks in advance..
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