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error Cannot set property 'visibility' of undefined

Lorenzo Satta Chiris answered on January 18, 2021 Popularity 6/10 Helpfulness 3/10

answer error Cannot set property 'visibility' of undefined

related error Cannot set property 'visibility' of undefined

error Cannot set property 'visibility' of undefined

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document.getElementsByClassName("targ").forEach(e => e.style.visibility = "hidden");

Popularity 6/10 Helpfulness 3/10 Language whatever

Source: stackoverflow.com

Tags: set undefined whatever

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Contributed on Jan 18 2021

Lorenzo Satta Chiris

0 Answers Avg Quality 2/10

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error Cannot set property 'visibility' of undefined

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function openNav() {
  // document.getElementById("mySidenav").style.width = "250px";
  targList = document.getElementsByClassName("targ");
  document.getElementsByClassName("targ")
  if (targList) {
    for (var x = 0; x < targList.length; x++) {
      targList[x].style.visibility = "hidden";
    }
  }
  document.getElementById("targimg").style.textAlign = "center";
}

Popularity 6/10 Helpfulness 2/10 Language javascript

Source: stackoverflow.com

Tags: undefined javascript set

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Contributed on Jan 18 2021

Lorenzo Satta Chiris

0 Answers Avg Quality 2/10

error Cannot set property 'visibility' of undefined

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error Cannot set property 'visibility' of undefined

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error Cannot set property 'visibility' of undefined

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