HTML DOM Element offsetLeft doka

takaitaccen da amfani

offsetLeft doka suna kaiwa saurayi na saurayi na saurayi (kuma yadda pixel). Doka ce kawai yadda za a iya kammala.

kuma ayyuka a cikin:

  • kai tsaye na saurayi na saurayi da kuma kai tsaye:
  • kai tsaye na mahaifiyar na saurayi, gudungu da sauri.

kuma kiyadda:tutarun CSS na kofa

offsetParent

doka dama na farko suna kira aiki na offsetParent:

  • offsetTop
  • offsetLeft
  • offsetWidth
  • offsetHeight

offsetParent ce ne mahaifiyar na farko da ke da wuri na farko.

idan an gana shi offsetParent, aiki ce yadda yana da alhakin alama da rubutu na littafin.

kuma kiyadda:

shafi offsetTop

shafi offsetWidth

shafi offsetHeight

shafi offsetParent

shafi clientTop

shafi clientLeft

shafi clientWidth

shafi clientHeight

halittu

masu samar da 1

gudanin "myDIV" na offsetLeft:

const element = document.getElementById("myDIV");
let pos = element.offsetLeft;

sake shirya

masu samar da 2

gudanin "myDIV" na wuri:

const element = document.getElementById("myDIV");
let pos1= element.offsetTop;
let pos2= element.offsetLeft;

sake shirya

kalama

kuma ayyuka na saurayi:

element.offsetLeft

kuma ayyuka

na dabbobi bayani
dabbobi wuri na yarabawa na asusun, kuma yadda pixel.

tallafi doka

doka dama suna tallafi element.offsetTop:

Chrome IE Edge Firefox Safari Opera
Chrome IE Edge Firefox Safari Opera
tallafi tallafi tallafi tallafi tallafi tallafi