用asp.net開發wap網站

阿新 • • 發佈：2019-01-17

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.Mobile;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.MobileControls;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.OleDb;

public partial class viewBook : System.Web.UI.MobileControls.MobilePage
{
    public int dxClass;
    public int curpage;
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Request.QueryString["menuID"] != null)
        {
            dxClass = Int32.Parse(Request.QueryString["menuID"].ToString());
        }

        if (!this.IsPostBack)
        {
            this.Bind();
        }

    }

    //獲取目錄
    private DataSet getMenuDs(int menuID)
    {
        OleDbConnection con = new OleDbConnection(@"provider=microsoft.jet.oledb.4.0;data source=" + Server.MapPath("App_Data/dx.mdb"));
        con.Open();
        string strCmd = "select * from menu where from=" + menuID;
        OleDbDataAdapter da = new OleDbDataAdapter(strCmd, con);
        DataSet ds = new DataSet();
        da.Fill(ds);
        con.Close();
        return ds;
    }

    //資料繫結
    private void Bind()
    {
        this.List1.Items.Clear();

        DataSet menuDs = getMenuDs(dxClass);

        this.Label3.Text = Convert.ToString(menuDs.Tables[0].Rows.Count / 10 + 1);

        curpage = Int32.Parse(this.Label2.Text);//當前頁

        //如果當前頁是第一頁，並且只有一頁面，那麼不顯示按鈕
        if (this.Label2.Text == this.Label3.Text&&this.Label2.Text=="1")
        {
            this.Command1.Visible = false;
            this.Command2.Visible = false;
        }
        else if (this.Label2.Text =="1")//如果當前頁是第一頁，上一頁按鈕不顯示
        {
            this.Command1.Visible = false;
            this.Command2.Visible = true;
        }
        else if (this.Label2.Text == this.Label3.Text)//當前頁是最後一頁，那麼下一頁按鈕不顯示
        {
            this.Command1.Visible = true;
            this.Command2.Visible = false;
        }
        else
        {
            this.Command1.Visible = true;
            this.Command2.Visible = true;
        }

        if (Convert.ToInt32(this.Label2.Text) == Convert.ToInt32(this.Label3.Text))
        {
            for (int i = (curpage - 1) * 10; i < menuDs.Tables[0].Rows.Count; i++)
            {
                string dxShort = menuDs.Tables[0].Rows[i]["menuName"].ToString();
                MobileListItem item = new MobileListItem(dxShort, "viewList.aspx?bookID=" + menuDs.Tables[0].Rows[i]["menuID"].ToString());
                this.List1.Items.Add(item);
            }
        }
        else
        {
            for (int i = (curpage - 1) * 10; i < curpage * 10 - 1; i++)
            {
                string dxShort = menuDs.Tables[0].Rows[i]["menuName"].ToString();
                MobileListItem item = new MobileListItem(dxShort, "viewList.aspx?bookID=" + menuDs.Tables[0].Rows[i]["menuID"].ToString());
                this.List1.Items.Add(item);
            }
        }

    }
    //上一頁
    protected void Command1_Click(object sender, EventArgs e)
    {
        this.Label2.Text = Convert.ToString(Int32.Parse(this.Label2.Text) - 1);
        this.Bind();
    }
    //下一頁
    protected void Command2_Click(object sender, EventArgs e)
    {
        this.Label2.Text = Convert.ToString(Int32.Parse(this.Label2.Text) + 1);
        this.Bind();
    }
}

1，格式

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.1//EN" "

http://www.openmobilealliance.org/tech/DTD/xhtml-mobile11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>document title</title>
</head>
<body>
</body>
</html>

撥打電話
<a href="wtai://wp/mc;13888888888">Call Me Now</a>

訪問asp站點的時候會根據訪問的裝置,輸出不同的內容,如果用IE訪問就輸出的是 html,手機訪問,輸出就是WML。是什麼讓他這麼智慧化呢？關鍵之處就在配置檔案的<browserCaps>節！

在 webconfig中加上這個，他可以強制輸出wml，還有其他的移動設定屬性都在這。

<browserCaps>
<result type="System.Web.Mobile.MobileCapabilities, System.Web.Mobile, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"

browser=Unknown

version=0.0

majorversion=0

minorversion=0

frames=false

tables=false

cookies=false

backgroundsounds=false

vbscript=false

javascript=false

javaapplets=false

activexcontrols=false

win16=false

win32=false

beta=false

ak=false

sk=false

aol=false

crawler=false

cdf=false

gold=false

authenticodeupdate=false

tagwriter=System.Web.UI.Html32TextWriter

ecmascriptversion=0.0

msdomversion=0.0

w3cdomversion=0.0

platform=Unknown

css1=false

css2=false

xml=false

mobileDeviceManufacturer = "Unknown"

mobileDeviceModel = "Unknown"

gatewayVersion = "None"

gatewayMajorVersion = "0"

gatewayMinorVersion = "0"

preferredRenderingType = "wml11"

preferredRenderingMime = "text/vnd.wap.wml"

preferredImageMime = "image/vnd.wap.wbmp"

defaultScreenCharactersWidth = "12"

defaultScreenCharactersHeight = "6"

defaultScreenPixelsWidth = "96"

defaultScreenPixelsHeight = "72"

defaultCharacterWidth = "8"

defaultCharacterHeight = "12"

screenBitDepth = "1"

isColor = "false"

inputType = "telephoneKeypad"

numberOfSoftkeys = "0"

maximumSoftkeyLabelLength = "5"

canInitiateVoiceCall = "false"

canSendMail = "true"

hasBackButton = "true"

rendersWmlDoAcceptsInline = "true"

rendersWmlSelectsAsMenuCards = "true"

rendersBreaksAfterWmlAnchor = "false"

rendersBreaksAfterWmlInput = "false"

rendersBreakBeforeWmlSelectAndInput = "true"

requiresAttributeColonSubstitution = "true"

requiresPhoneNumbersAsPlainText = "false"

requiresUrlEncodedPostfieldValues = "false"

requiredMetaTagNameValue = ""

rendersBreaksAfterHtmlLists = "true"

requiresUniqueHtmlCheckboxNames = "true"

requiresUniqueHtmlInputNames = "true"

requiresUniqueFilePathSuffix = "true"

supportsCss = "false"

hidesRightAlignedMultiselectScrollbars = "false"

canRenderAfterInputOrSelectElement = "true"

canRenderInputAndSelectElementsTogether = "true"

canRenderOneventAndPrevElementsTogether = "true"

canCombineFormsInDeck = "true"

canRenderMixedSelects = "true"

canRenderPostBackCards = "true"

canRenderSetvarZeroWithMultiSelectionList = "true"

supportsImageSubmit = "true"

supportsSelectMultiple = "true"

requiresHtmlAdaptiveErrorReporting = "false"

requiresContentTypeMetaTag = "false"

requiresDBCSCharacter = "false"

requiresOutputOptimization = "false"

supportsAccesskeyAttribute = "false"

supportsInputIStyle = "false"

supportsInputMode = "false"

supportsIModeSymbols = "false"

supportsJPhoneSymbols = "false"

supportsJPhoneMultiMediaAttributes = "false"

maximumRenderedPageSize = "2000"

requiresSpecialViewStateEncoding = "false"

requiresNoBreakInFormatting = "false"

requiresLeadingPageBreak = "false"

supportsQueryStringInFormAction = "true"

supportsCacheControlMetaTag = "true"

supportsUncheck = "true"

canRenderEmptySelects = "true"

supportsRedirectWithCookie = "true"

supportsEmptyStringInCookieValue = "true"

cachesAllResponsesWithExpires = "false"

requiresNoSoftkeyLabels = "false"

defaultSubmitButtonLimit = "1"

supportsBold = "false"

supportsItalic = "false"

supportsFontSize = "false"

supportsFontName = "false"

supportsFontColor = "true"

supportsBodyColor = "true"

supportsDivAlign = "true"

supportsDivNoWrap = "false"

supportsCharacterEntityEncoding = "true"

isMobileDevice="false"

</browserCaps> 另外通過設定
Page.Response.Expires =-1;

Response.CacheControl ="Public";
可以取消移動裝置快取，並通過RedirectToMobilePage函式進行重定向。

用asp.net開發wap網站

用asp.net開發wap網站

用ASP.NET Web API技術開發HTTP接口（一）

用ASP.NET Web API技術開發HTTP介面

解決用Asp.net Mvc 開發時出現glyphicons-halflings-regular.woff2 not found的問題

一個簡單的用ASP.NET/C#開發的元件化Web應用程式（附原始碼）

ASP.NET開發中修改程式碼而不重啟網站

網站二級域名用asp.net 2.0的實現方案

【.Net碼農】用asp.net實現遠端獲取其他網站頁面指定內容

請推薦幾個asp.net下做網站的好的開源框架

在Docker上運行Asp.Net Core示例網站

關於AJAX跨域調用ASP.NET MVC或者WebAPI服務的問題及解決方案

用ASP.NET Core 2.0 建立規範的 REST API -- GET 和 POST

ASP.Net Core MVC 網站在Windows服務器跑步起來

用ASP.NET Core 2.1 建立規範的 REST API -- HATEOAS

用ASP.NET Core MVC 和 EF Core 構建Web應用（二）

用ASP.NET Core MVC 和 EF Core 構建Web應用（九）

用ASP.NET Core MVC 和 EF Core 構建Web應用（十）

asp.net開發分享，learun framework工作流審批設計

asp.net開發分享，learun framework工作流審批設計

ASP.NET 訪問專案網站以外的目錄檔案

用asp.net開發wap網站

相關推薦