You can do it via code in the Embed API configuration as is described already in this thread however, that will only prevent text selection while the file is being viewed. If you allow the file to be downloaded, other PDF viewers can be used to sele...
disable(value?: string | number): void; Parameters: value: string | number- optional, thevalueof a specific option inside the control Example form.getItem("select").disable(1); Change log:Thevalueparameter was added in v8.0
:boolean;// Whether to clear the log every timedisableSelect?:boolean;// Whether to disable selection text Default is falsedisableCopy?:boolean;// Whether to disable copying, default is falsedisableCut?:boolean;// Whether to disable cutting, default is falsedisablePaste:boolean;// Whether to ...
Learn how to disable text and image selection in the UI of a Windows Store app using JavaScript. By default, a user cannot select content in the UI of your Windows Store app using JavaScript. If you want to allow selection of elements that contain text, images, and other non-proprietary ...
Updated Dec 13, 2019 JavaScript zepgram / module-disable-search-engine Sponsor Star 79 Code Issues Pull requests Module to disable OpenSearch/Elasticsearch in Magento2. Disable also fulltext indexing for category search. search-engine elasticsearch composer uninstall headless magento2 fulltext-search...
如果说在这种情况下用readonly来代替disabled,若表单中只有input(text / password)和textarea元素,那还是可以的; 如果存在其他元素,比如select,readonly属性对它们无效,用户可以在重新改写值后按回车键进行提交(回车是默认的submit触发按键)。 所以,我们常常在用户按了提交按钮后,利用javascript将提交按钮disabled掉,这样...
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To disable text selection highlighting using CSS property user-select is used and set its value to none. See! Not tough right? All you gotta do is make use of the user-select property and set it to none and there you got it! Your text selection is now disabled. So go ahead and try...
enable绑定主要用于DOM元素的启用禁用状态,通常用于input,select或者textarea。例如: I have a cellphone Your cellphone number: 源码: <p><inputtype='checkbox'data-bind="checked: hasCellphone"/>I have a cellphone</p><p>Your cellphone number:<inputtype='text'data-bind="value: cellphoneNumber, enabl...
不紧紧限制于变量 – 你可以使用任何JavaScript表达式来控制元素是否可用。例如 <button data-bind="enable: parseAreaCode(viewModel.cellphoneNumber()) != '555'"> Do something </button> 1. 2. 3. disable绑定 disable绑定使DOM元素只有在参数值为 true的时候才disabled。在form表单元素input,select,和textar...