Kendo Ui 下拉列表设置可见通过 Javascript

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时间:2020-10-28 00:44:40  来源:igfitidea点击:

Kendo Ui Dropdownlist Set Visible via Javascript

javascriptkendo-ui

提问by MustafaP

I need to set kendo dropdownlist visible programmatically in javaScript.

我需要在 javaScript 中以编程方式设置剑道下拉列表可见。

I had tried:

我试过:

dropdownlist=$("#ddl").data("kendoDropDownList");
dropdownlist.visible(false);
dropdownlist.isVisible(true);
dropdownlist.visible("false");
dropdownlist.isVisible("true");

etc...

等等...

回答by Lars H?ppner

One should always use the API docs to see the features of a widget. In this case, there is no API method for hiding a widget, but you can hide its wrapper element:

应该始终使用 API 文档来查看小部件的功能。在这种情况下,没有用于隐藏小部件的 API 方法,但您可以隐藏其包装元素:

var dropdownlist = $("#ddl").data("kendoDropDownList");
dropdownlist.wrapper.hide(); // call wrapper.show() to make it visible again

回答by Jaimin

Try like this,

试试这样,

$("#ddl").closest(".k-widget").hide();
 $("#ddl").closest(".k-widget").show();