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NeatUpload的安装使用

發布時間：2025/4/16 编程问答 17 豆豆

生活随笔收集整理的這篇文章主要介紹了 NeatUpload的安装使用小編覺得挺不錯的,現在分享給大家,幫大家做個參考.

版本：NeatUpload-1.2.32，用于文件上傳。可傳大文件。

1.在VS工具箱中點右鍵選“選擇項”……?將Brettle.Web.NeatUpload.dll添加到工具箱。

可以在添加后的工具箱看到相應控件。

2.新建web項目。將NeatUpload復制到項目根目錄。

3.修改Web.config

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

??? <configSections>

??????? <sectionGroup name="system.web">

??????????? <section name="neatUpload" type="Brettle.Web.NeatUpload.ConfigSectionHandler, Brettle.Web.NeatUpload" allowLocation="true" />

??????? </sectionGroup>

??? </configSections>

??? <appSettings/>

??? <connectionStrings/>

??? <system.web>

??????? <neatUpload useHttpModule="false" maxNormalRequestLength="4096" maxRequestLength="2097151" defaultProvider="FilesystemUploadStorageProvider">

??????????? <providers>

??????????????? <add name="FilesystemUploadStorageProvider"

??????????????? type="Brettle.Web.NeatUpload.FilesystemUploadStorageProvider, Brettle.Web.NeatUpload" />

??????????? </providers>

??????? </neatUpload>

??????? <compilation debug="false">

??????? </compilation>

??????? <authentication mode="Windows" />

??????? <httpModules>

??????????? 

???????????<add name="UploadHttpModule" type="Brettle.Web.NeatUpload.UploadHttpModule, Brettle.Web.NeatUpload"/>

??????? </httpModules>

??? </system.web>

??? <location path="Default.aspx" >

??????? <system.web>

??????????? <neatUpload useHttpModule="true" />

??????????? <httpRuntime maxRequestLength="2097151" executionTimeout="3600" useFullyQualifiedRedirectUrl="true" />

??????? </system.web>

??? </location>

</configuration>

現在可以拖拽控件開始編程了。

4.aspx頁面代碼如下：

??? <title> NeatUpload </title>

??? <script type="text/javascript" language="javascript">

?????? function ToggleVisibility(id, type)

?????? {

?????????? el = document.getElementById(id);

?????????? if(el.style)

?????????? {

?????????????? if(type == 'on')

?????????????? {?

????????????????? el.style.display = 'block';

?????????????? }

?????????????? else

?????????????? {?

????????????????? el.style.display = 'none';

?????????????? }

?????????? }

?????????? else

?????????? {

?????????????? if(type == 'on')

?????????????? {?

?????????????????? el.display = 'block';

?????????????? }

?????????????? else

?????????????? {??????

????????????????? el.display = 'none';

?????????????? }

?????????? }

?????? }

?? </script>

</head>

<body>

??? <form id="form1" runat="server">

??? <div>

??????? <Upload:InputFile ID="AttachFile" runat="server" />

?? <asp:Button ID="Upload" runat="server" Text="Upload"

??????????? OnClientClick="ToggleVisibility('ProgressBar','on')" onclick="Upload_Click" />

?????? <div id="ProgressBar" >

?????? <Upload:ProgressBar ID="pbProgressBar" runat='server' Inline="true" Width="280px"

?????????????? Height="50px">

?????? </Upload:ProgressBar>

?? </div>

??? </form>

</body>

</html>

設計頁面如下：

5.按鈕事件處理函數：

protected void Upload_Click(object sender, EventArgs e)

??????? {

??????????? string FileName = this.AttachFile.FileName;//獲取上傳文件的全路徑

??????????? string ExtenName = System.IO.Path.GetExtension(FileName);//獲取擴展名

??????????? string SaveFileName = System.IO.Path.Combine(Request.PhysicalApplicationPath, DateTime.Now.ToString("yyyyMMddhhmm") + ExtenName);//合并兩個路徑為上傳到服務器上的全路徑

??????????? if (this.AttachFile.ContentLength > 0)

??????????? {

??????????????? try

??????????????? {

??????????????????? this.AttachFile.MoveTo(SaveFileName, Brettle.Web.NeatUpload.MoveToOptions.Overwrite);

??????????????? }

??????????????? catch (Exception ex)

??????????????? {

??????????????????? throw ex;

??????????????? }

??????????? }

??????? }

做到這里程序就可以運行的了。

默認的進度條的樣式是可以修改的。

主要修改default.css、Progress.aspx及ProgressBar控件的屬性。

default.css修改部分：

.ProgressDisplay .ProgressBar {

???? ?background-color: #D7E5F7;

???? ?background-image: url("/11.gif");?/*進度條背景圖片*/

???? ?height:20px;

}

#normalInProgress{

???? color: Red;????? /*進度條字體顏色*/

}

#completed{

???? color:Blue;?? /*上傳完成的字體顏色*/

}

Progress.aspx是顯示進度條的核心文件，相關數據的顯示都在里面。

????????????? <div id="statusDiv" runat="server" class="StatusMessage">

?????????????????? <Upload:DetailsSpan id="normalInProgress" runat="server" WhenStatus="NormalInProgress" style="font-weight: normal; white-space: nowrap;">???????? ??? ???? ??????????????<%-- ?正在上傳時顯示的?? --%>

?????????????????? <%-- <%# FormatCount(BytesRead) %>/<%# FormatCount(BytesTotal) %> <%# CountUnits %> --%>

????????????? ??? (<%# String.Format("{0:0%}", FractionComplete) %>) at <%# FormatRate(BytesPerSec) %>

?????????????????? <%-- - <%# FormatTimeSpan(TimeRemaining) %> left??????? --%>