Correct way to set all element of a specific column

Gianni Greggio

August 23, 2017 at 2:13 am #4523

Hi guys.

I want that a button, external from a table, sets all elements of a specific column. Button and the table are in the same coach view called “ArticleTable”.

On click button calls me.ui.getParent().SetDate();  … SetDate() is in Inline Javascript behaviour of “ArticleTable”.

this.SetDate = function() {
var dateToImpose = this.ui.get(“Date_Time_Picker2”).getDate();  //ok it’s works, I get the date from a datePicker external from the table
this.ui.get(“Article_Table”).ui.get(“Date_Time_Picker1”).setDate(dateToImpose);   //it works only for the first row
}

My problem is that only the first row of my table changes its value in the column “Date_Time_Picker1″…

How can I resolve this problem?

thanks a lot

 

SPARK Support

August 24, 2017 at 7:29 am #4531

Hi Gianni,

If you are looking to change one element for the entire list, I would recommend using getData() on the Table.  Then loop through the list items, modify the value for the particular data element, and then setData() on the Table.

Regards,

Stephen P.

Gianni Greggio

August 24, 2017 at 7:36 am #4532

Thanks Stephen.

This is my solution. I loop the binding list of my object with a substitution:

this.setDate = function() {
var dateToImpose = this.ui.get(“Date_Time_Picker2”).getDate();

var boundList = this.context.binding.get(“value”);
var size = boundList.items.length;
for( var i = 0; i<size; i++ )
{
var record = boundList.items[i];
record.dataSpedizione = dateToImpose;
boundList.put(i, record);
}

}