Bug? FloatingObjectLoaded event fires multiple times when rows/columns frozen

Bug? FloatingObjectLoaded event fires multiple times when rows/columns frozen

Posted by: jb9244 on 4 October 2017, 2:52 pm EST

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  jb9244

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  Posted 4 October 2017, 2:52 pm EST

  SpreadJS 10.2.2

  The FloatingObjectLoaded event fires once for each region created by the freezing of rows and columns. The following will print “FloatingObjectLoaded” to the console four times:

  
  var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
  spread.bind("FloatingObjectLoaded", function() {
    console.log("FloatingObjectLoaded");
  });
  var sheet = spread.getSheet(0);
  sheet.frozenColumnCount(1);
  sheet.frozenRowCount(1);
  var customFloatingObject = new GC.Spread.Sheets.FloatingObjects.FloatingObject("f0");
  sheet.floatingObjects.add(customFloatingObject);
  
  

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  grapecity

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  Posted 5 October 2017, 5:31 am EST

  Hello,

  We are able to replicate the issue and hence we are escalating the same to the concerned team for the fix.

  Tracking id for your issue is #246829

  We will update you as soon as we hear anything from our concerned team.

  Thanks,
  
  Reeva

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  grapecity

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  Posted 11 October 2017, 12:55 am EST

  Hello,

  This isn’t a bug of Spread because when add frozen rows/ columns, viewport area is divided into four parts. Please have a look at attached image for the same wherein a floating object can be partially hidden by scroll. So we need four part to combo the object. Actual we have 4 copy of the floating object.

  In FloatingObjectLoaded user can get actual DOM of the floating object copy, so the event fire 4 times.

  Hope it clarifies.

  Thanks,
  
  Reeva