title: pySimpleGUI : a way to build tooltip for a table on a per row or per cell basis?
body: <p>I'm trying to have the last column of my table readable. Already struggled with the column element encapsulating the table to have horizontal scroll bar to be displayed on my table (nested in a tab). But it doesn't really help as I can't get the last column width with the right width. (The whole table is populated through csv extraction.)
  So I thought I could handle this through tooltips. I managed to update one for the whole table with data extracted from the first row but it is obviously not what I need. I need the tooltip to be built iterally on each row, at least.
  Any idea ?
  subsidiary question : reading the pySimplegui doc, it talks about textwrap but I can't find doc to this lib. any link ?<br />
  here below my code, hope it's not too dirty I'm not fluent...</p>
  <p>code :</p>
  <pre class="lang-py prettyprint-override"><code>i =3  #skippin the first lines
  for row in range (0, len(window.FindElement('pronos_table').Values)):
              el = pdata[i]
              if len(el[3]) &gt; 50 :
                str_inf =   el[3][0:50]+&quot;\r\n&quot;+el[3][50:] #TODO refine this later with textwrap or something
                window['pronos_table'].set_tooltip(str_inf)  #tried many things here, 
                
               
              else:              
                window['pronos_table'].set_tooltip(el[3])   #...and here : got only this to work
              i = i + 1 
  </code></pre>