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Hello,
I tried to cange the CSS Style with JavaScipt code but it does not work. What is wrong?
$scope.ShowClass = function() { document.getElementById('classname').style.display = "block"; } $scope.HideClass = function() { document.getElementById('classname').style.display = "none"; }
Unfortunately, stylesheets don't work that way. The most direct approach is probably to identify the desired elements and modify their styles directly, something like this:
$scope.ShowClass = function () {
var elems = document.getElementsByClassName('classname');
for (var e in elems) {
elems[e].style.display = "block";
}
}
and similar for $scope.HideClass()
If you really need to modify the class style rules, rather than just changing the styling of affected elements, you might find some useful information here:
https://www.quirksmode.org/dom/changess.html
--Clay