Q:

How to Disable delete button from a subform Zoho Creator

From default Zoho Creator does not have this issue. To disable this red cross from a subform. Does anyone know if there is any 'hack' deluge script which cancels the on click event of this button?

A:

Its possible, if you embed your form into html page and apply css like this:
  #Attendors1-1 a[elname="zc-hideFormFieldEl"]{
    pointer-events: none;
    visibility:hidden;
  }

Use Chrome developer tool to find right tags

