FreeTextBox 使用详解

1.下载 FreeTextBox

http://freetextbox.com/download/

2. 安装
FreeTextBox 3.0以上版本均支持内部模式,即图片资源和javascript都集成在dll中, 本文仅探讨内部模式(Internal Resources).
1) 把FTBv3-1-1/Framework-1.1/FreetextBox.dll拷入bin目录.
2) 在项目中添加FreetextBox.dll的dll引用
3) Web.config加入如下代码

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<system.web>
<httpHandlers>
<add verb="GET" path="FtbWebResource.axd" type="FreeTextBoxControls.AssemblyResourceHandler, FreeTextBox"/>
</httpHandlers>
<system.web>
<configuration>
3. 使用FreeTextBox

 

1) aspx页面顶上
<%@ Register TagPrefix="FTB" Namespace="FreeTextBoxControls" Assembly="FreeTextBox"%>

2) 调用
<FTB:FreeTextBox ID="FreeTextBox1" runat="Server" ToolbarLayout="ParagraphMenu,FontFacesMenu,FontSizesMenu,FontForeColorsMenu,FontBackColorsMenu,SymbolsMenu|InsertRule,InsertDate,InsertTime,InsertImageFromGallery,InsertTable|SelectAll,Cut,Copy,Find,Paste,Delete;Undo,Redo,RemoveFormat|JustifyLeft,JustifyRight,JustifyCenter,JustifyFull;BulletedList,NumberedList,Indent,Outdent|Bold,Italic,Underline,Strikethrough,Superscript,Subscript;CreateLink,Unlink"
            Width="700" Language="zh-CN" ToolbarStyleConfiguration="Office2003" ToolbarBackgroundImage="true"
            ImageGalleryPath="~/image/upload" ImageGalleryUrl="ftb.imagegallery.aspx?rif={0}&cif={0}"
            StartMode="DesignMode">
3)工具栏皮肤
ToolbarStyleConfiguration = Offoce2003/OfficeXP/Office2000/MAC
4) 客户端中检测到有潜在危险的 Request.Form 值
<%@ Page language="c#" ValidateRequest="false"%>

4 图片上传

1) 工具栏上添加ImageGallery按钮.

<FTB:FreeTextBox ..ToolbarLayout=" ..,InsertImageFromGallery,.. />
2) 拷贝 "ftb.imagegallery.aspx" 文件到同一目录下，即和你当前页面在同一目录。

3) FreeTextBox 属性设置
Language="zh-CN"  中文
ImageGalleryPath = "~/image/upload"   上传默认路径
ImageGalleryUrl = "ftb.imagegallery.aspx?rif={0}&cif={0}"   ftb.imagegallery.aspx的目录, 只能用相对目录,不可以用"~"

4) ImageGallery 的设置 ftb.imagegallery.aspx文件里
<FTB:ImageGallery id="ImageGallery1"
JavaScriptLocation="InternalResource" UtilityImagesLocation="InternalResource"
SupportFolder="~/aspnet_client/FreeTextBox/"
AllowImageDelete=true
AllowImageUpload=true
AllowDirectoryCreate=false
AllowDirectoryDelete=false
runat="Server"
/>

AllowDirectoryCreate - 能否建立文件夹
AllowDirectoryDelete - 能否删除文件夹
AllowImageUpload - 能否上传图片
AllowImageDelete - 能否删除图片
AcceptedFileTypes - 可以上传文件扩展名的数组(array)
为开发者提供的2个属性
CurrentDirectories - a string[] array of directories to allow the user to navigate toward
CurrentImages - a FileInfo[] array of files the user should be able to insert.
建议: 删掉Page_Load事件可以显著回避上传图片不能即时显示的问题. 不要重写Page_Load