using?System;
using?System.Data;
using?System.Configuration;
using?System.Web;
using?System.Web.Security;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?System.Web.UI.WebControls.WebParts;
using?System.Web.UI.HtmlControls;
using?System.Collections.Specialized;

using?ESRI.ArcGIS.ADF.Web.DataSources;

public?partial?class?_Default?:?System.Web.UI.Page?ICallbackEventHandler
{
????public?string?getResourceContentCallBack;
????public?string?showFieldInfoCallBack;
????public?string?attributeQueryCallBack;

????protected?void?Page_Load（object?sender?EventArgs?e）
????{
????????if?（!Page.IsPostBack）
????????{
????????????//layerList.Attributes[“onchange“]?=?“ShowFieldInfo（）“;
????????}
????????getResourceContentCallBack?=?Page.Clientscript.GetCallbackEventReference（this
????????????“message“?“processCallbackResult“?“context“?“postBackError“?true）;
????????showFieldInfoCallBack?=?Page.Clientscript.GetCallbackEventReference（this
????????????“message“?“processCallbackResult“?“context“?“postBackError“?true）;
????????attributeQueryCallBack?=?Page.Clientscript.GetCallbackEventReference（this
????????????“message“?“processCallbackResult“?“context“?“postBackError“?true）;
????}

????protected?void?Page_PreRender（object?sender?EventArgs?e）
????{
????????//if?（!IsPostBack）
????????//????GetResourceContent（）;
????}

????private?void?GetResourceContent（）
????{
????????IMapFunctionality?mf?=?（IMapFunctionality）Map1.GetFunctionality（“NorthAmericaMap“）;
????????IGISResource?gisresource?=?mf.Resource;
????????bool?supported?=?gisresource.SupportsFunctionality（typeof（IQueryFunctionality））;

????????if?（!supported）
????????????return;

????????IQueryFunctionality?qfunc?=?（IQueryFunctionality）gisresource.CreateFunctionality（typeof（IQueryFunctionality）?null）;

????????string[]?lids;
????????string[]?lnames;
????????qfunc.GetQueryablelayers（null?out?lids?out?lnames）;
????????for?（int?i?=?0;?i?????????{
????????????ListItem?item?=?new?ListItem（lnames[i]?lids[i]）;
????????????//layerList.Items.Add（item）;
????????}
????}

????#region?ICallbackEventHandler?Members
????private?string?callbackArg;

????string?ICallbackEventHandler.GetCallbackResult（）
????{
????????//?判斷是否有相應的緩存信息
????????string?cachedResponse?=?Cache[callbackArg]?as?string;
????????if?（cachedResponse?!=?null）
????????{
????????????return?cachedResponse;
????????}

????????//?將傳入參數依據&分割符分到querystring變量中
????????Array?keyValuePairs?=?callbackArg.Split（“&“.ToCharArray（））;
????????NameValueCollection?queryString?=?new?NameValueCollection（）;
????????string[]?keyValue;
????????string?response?=?““;
????????if?（keyValuePairs.Length?>?0）
????????{
????????????for?（int?i?=?0;?i?????????????{
????????????????keyValue?=?keyValuePairs.GetValue（i）.ToString（）.Split（“=“.ToCharArray（））;
????????????????queryString.Add（keyValue[0]?keyValue[1]）;
????????????}
??????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????8109??2008-10-05?17:19??Code?of?Web?GIS?Development\AttributeQuery\App_Code\GisFunctionality.cs

?????文件??????40960??2006-01-15?09:49??Code?of?Web?GIS?Development\AttributeQuery\Bin\AspAlliance.CacheManager.dll

?????文件??????28672??2008-10-05?16:33??Code?of?Web?GIS?Development\AttributeQuery\Bin\xmlDataSource.dll

?????文件??????60928??2008-10-05?16:33??Code?of?Web?GIS?Development\AttributeQuery\Bin\xmlDataSource.pdb

?????文件???????8578??2007-12-26?10:23??Code?of?Web?GIS?Development\AttributeQuery\css\style1.css

?????文件???????7524??2008-10-20?20:37??Code?of?Web?GIS?Development\AttributeQuery\Default.aspx

?????文件???????4601??2008-10-01?00:07??Code?of?Web?GIS?Development\AttributeQuery\Default.aspx.cs

?????文件??????12705??2007-10-16?22:54??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\clearhighlight_1.jpg

?????文件??????12650??2007-10-16?22:54??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\clearhighlight_2.jpg

?????文件??????13331??2007-10-16?22:53??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\clearhighlight_3.jpg

?????文件??????12726??2007-10-17?16:27??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\fullextent_1.jpg

?????文件??????12703??2007-10-17?16:27??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\fullextent_2.jpg

?????文件??????13343??2007-10-17?16:27??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\fullextent_3.jpg

?????文件??????13312??2007-10-16?22:59??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\identify_1.jpg

?????文件??????13265??2007-10-16?23:00??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\identify_2.jpg

?????文件??????13954??2007-10-16?23:00??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\identify_3.jpg

?????文件??????12974??2007-10-16?23:02??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\pan_1.jpg

?????文件??????12949??2007-10-16?23:02??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\pan_2.jpg

?????文件??????13516??2007-10-16?23:02??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\pan_3.jpg

?????文件??????12709??2007-10-16?22:57??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_circle_1.jpg

?????文件??????12670??2007-10-16?22:57??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_circle_2.jpg

?????文件??????13233??2007-10-16?22:57??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_circle_3.jpg

?????文件???????2638??2008-05-22?14:36??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_line_1.jpg

?????文件???????2617??2008-05-22?14:36??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_line_2.jpg

?????文件???????2616??2008-05-22?14:37??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_line_3.jpg

?????文件??????13722??2007-10-16?22:56??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_polygon_1.jpg

?????文件??????13684??2007-10-16?22:56??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_polygon_2.jpg

?????文件??????14355??2007-10-16?22:56??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_polygon_3.jpg

?????文件??????12750??2007-10-16?22:59??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_rect_1.jpg

?????文件??????12694??2007-10-16?22:58??Code?of?Web?GIS?Development\AttributeQuery\Images\Toolbar\select_rect_2.jpg

............此處省略972個文件信息