.change(call named function)

[Dan_C]

Hi Dmitry,

I'd like for several different fields to call the same function when any of them are changed.

This may relate to my inexperience in all this, but when when I put a previously (outside the change) named function inside the change() handler it seems to break after working once.

I don't have to repeat the same long function inside each change() do I?

[Dmitry Kozlov]

Hi,

Of course, not. You can define a single handler for multiple events this way:

Code: Select all

function OnFieldChanged() {
	// your code here
}

fd.field('Field1').change(OnFieldChanged);
fd.field('Field2').change(OnFieldChanged);