auto-resize指令有一个默认,当没有value时,会没有keyup事件。如果把value设置成"watch",就有keyup事件。 在第一次keyup新的对象时,会把当前的对象css属性给复制到在北方的textarea。 在每次keyup时,会把对象的value同步到北方的textarea,计算高度后给对象新的高度。 *不用复制代码自己测试,因为有些js没附上。
// Only textarea's auto-resize: this.filter('textarea').each(function(){ // Get rid of scrollbars and disable WebKit resizing: var textarea = $(this).css({resize:'none','overflow-y':'hidden'}), // Cache original height, for use later: origHeight = textarea.height(), // Need...
There wasanother thread about this, which I've tried. But there is one problem: thetextareadoesn't shrink if you delete the content. I can't find any way to shrink it to the correct size - theclientHeightvalue comes back as the full size of thetextarea, not its contents. The code ...
I am using autoResize plugin (http://james.padolsey.com/javascript/jquery-plugin-autoresize/), but it resizes inputs only on user input. So, how do I resize a textarea so it would fit the text it contains? Here is the code of the relevant function (var type can be 'input' or '...
An ember for providing autoresizing components (includes {{input}} and {{textarea}} autoresizing out of the box) ember-addon autoresize tcepublished 1.3.2 • 6 years agopublished 1.3.2 6 years ago M Q P fit-textarea Automatically expand a <textarea> to fit its content, in a few byt...
Automatic height control of textarea to fit the content for Angular. angulartextareaautosize UpdatedJan 7, 2023 TypeScript Lightweight Vue wrapper for autosize. vuetextareaautosize UpdatedOct 22, 2024 JavaScript AngularJS 1.x directive for auto-grow / auto-resize of textarea elements. ...
As title, create a Textarea with :autoResize=true and its model to contain some large text. The Textarea will only adjust its height after the contents of the textarea dom element is changed by the user (so that its scrollheight is affected, e.g. by entering a newline) Initially, ...
Sammy1828 New Here , Feb 16, 2012 Copy link to clipboard I am using flex SDK version 3.6. I am currently running into problem with textarea autoresize where i am not getting back correct dimensions for linewidth, but it happens by accident some times when it gets the correct values and ...
列表空值自动删行,末行输入,底部自动增行,不超过10行,textarea文本域自动高度没有滚动条 <divid="app"v-cloak><tablestyle="width:700px;"><trv-for="(item,index) in list":key="index"><tdstyle="width:40%;"><textareatype="text"class="textaa"v-model="item.Q.XMNR"v-on:input="ltextFn...
I was recently working on a side project and found myself wanting to automatically resize a<textarea>(vertically) as content was input by the user. As I began looking into how to achieve this functionality, I found a great stand-alone script calledautosizethat’ll do this for you automatic...