所有主流浏览器都支持 <textarea> 标签。标签定义及使用说明<textarea> 标签定义一个多行的文本输入控件。文本区域中可容纳无限数量的文本,其中的文本的默认字体是等宽字体(通常是 Courier)。可以通过 cols 和 rows 属性来规定 textarea 的尺寸大小,不过更好的办法是使用 CSS 的 height 和 width 属性。
The HTML <textarea> tag represents a multiline plain text edit control for the element's raw value.This tag enables users to enter text across multiple lines. Therefore, they can submit larger blocks of text than could be acheived with a simple <input> element....
The<textarea>tag also supports theEvent Attributes in HTML. More Examples Example Disable default resize option: <html> <head> <style> textarea{ resize:none; } </style> </head> <body> <labelfor="w3review">Review of W3Schools:</label> ...
The <font> tag was used in HTML 4 to specify the font face, font size, and color of text.What to Use Instead?ExampleSet the color of text (with CSS):<p style="color:red">This is a paragraph.</p><p style="color:blue">This is another paragraph.</p> ...
The <details> tag can be used to show/hide most elements that appear within an HTML document's <body> element. This includes text, form controls, images, etc. The following example demonstrates various elements being placed within the <details> element....
Using <textarea>The <textarea> tag creates a multi-line text input control. This element accepts an unlimited number of characters and line breaks. By default, the textarea will create scrollbars when the text becomes too large. The <textarea> element can be used for comments, reviews, ...
if (TagKey == HtmlTextWriterTag.H4) { if (SupportsItalic) return "</i>"; else return "</font>"; } // Call the base method return base.RenderAfterContent(); } // Override the RenderBeforeTag method to render the // opening tag of a <small> element to modify the text size of ...
将HtmlTextArea 控件的属性呈现到指定的 HtmlTextWriter 对象。 RenderBeginTag(HtmlTextWriter) 将控件的 HTML 开始标记呈现到指定的 HtmlTextWriter 对象中。 (继承自 HtmlControl) RenderChildren(HtmlTextWriter) 将服务器控件子级的内容输出到提供的 HtmlTextWriter 对象,该对象可写入要在客户端上呈现的内容。
Microsoft.Exchange.Data.TextConverters ConverterReader Class ConverterStream Class ConverterStreamAccess Enumeration ConverterWriter Class EnrichedToHtml Class EnrichedToText Class HeaderFooterFormat Enumeration HtmlAttributeId Enumeration HtmlTagCallback Delegate ...
// If a <font> element is to be rendered, check whether it contains// a size attribute. If it does not, add one and set its value to// 20 points, then return true.protectedoverrideboolOnTagRender(stringname, HtmlTextWriterTag key){if(key == HtmlTextWriterTag.Font) {if(!(IsAttribute...