FreeTextBox使用详解 (版本3.1.1)

FreeTextBox使用详解 (版本3.1.1) 转自：http://astate.cnblogs.com/archive/2005/12/16/annerose.html

FreeTextBox使用详解

Author: Annerose Date:12/16/2005

版本: FreeTextBox 3.1.1 ASP.NET1.1

1.下载 FreeTextBox 3.1.1 (released 2005/11/08)

http://www.freetextbox.com/downloads.aspx

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3. 使用FreeTextBox

1

<?xml version="1.0" encoding="utf-8" ?>
2

<configuration>
3

<system.web>
4

<httpHandlers>
5

<add verb="GET" path="FtbWebResource.axd" type="FreeTextBoxControls.AssemblyResourceHandler, FreeTextBox" />
6

</httpHandlers>
7

<system.web>
8

<configuration>

1) aspx页面顶上
2) 调用3)工具栏皮肤

4) 得到保存编辑的内容
5) 客户端中检测到有潜在危险的 Request.Form 值4 图片上传


1) 工具栏上添加ImageGallery按钮.
2) 拷贝 "ftb.imagegallery.aspx" 文件到同一目录下

http://wiki.freetextbox.com/default.aspx/FreeTextBoxWiki.ImageGallery

<%@ Register TagPrefix="FTB" Namespace="FreeTextBoxControls" Assembly="FreeTextBox" %>

<FTB:FreeTextBox id="FreeTextBox1" runat="Server" />

ToolbarStyleConfiguration = Offoce2003/OfficeXP/Office2000/MAC

1 private void InitializeComponent()
2 {
3 // 指向同一个委托
4 this.FreeTextBox1.SaveClick += new System.EventHandler this.FreeTextBox1_SaveClick);
5 this.Button1.Click += new System.EventHandler(this.FreeTextBox1_SaveClick);
6 }
7
8 private void FreeTextBox1_SaveClick(object sender, System.EventArgs e)
9 {
10 divshow.InnerHtml = FreeTextBox1.Text;
11 }

<%@ Page language="c#"

ValidateRequest="false"%>

<FTB:FreeTextBox ..ToolbarLayout=" ..,InsertImageFromGallery,.. />

3) FreeTextBox 属性设置

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
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)

<FTB:ImageGallery id="ImageGallery1"
JavaScriptLocation="InternalResource" UtilityImagesLocation="InternalResource"
SupportFolder="~/aspnet_client/FreeTextBox/"
AllowImageDelete=true
AllowImageUpload=true
AllowDirectoryCreate=false
AllowDirectoryDelete=false
runat="Server" />

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