I create rows with IDs of foapalrow3 and foapalrow4 in C#, making them temporarily invisible:
foapalrow3 = new HtmlTableRow();
foapalrow3.ID = "foapalrow3";
. . .
foapalrow3.Visible = false;
foapalrow4 = new HtmlTableRow();
foapalrow4.ID = "foapalrow4";
. . .
foapalHTMLTable.Rows.Add(foapalrow4);
foapalrow4.Visible = false;
I then have jQuery to condtionally make this visible again:
$(document).on("click", '[id$=btnAddFoapalRow]', function (e) {
if ($('[id$=foapalrow3]').css('display') == 'none') {
$('[id$=foapalrow3]').slideDown();
} else if ($('[id$ = foapalrow4]').css('display') == 'none') {
$('[id$=foapalrow4]').slideDown();
}
});
...but it doesn't work - the rows are still not shown. Is it that "visible == false" in C# does not match "display == none" in jQuery, or what?
您可以使用检查显示属性
$('[id$=foapalrow4]').is(":visible");
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