JavaScript DHTML/SmartClient/DataSource — различия между версиями
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Текущая версия на 07:27, 26 мая 2010
SmartClient RSS DataSource binding example: Binds an RSS feed to a ListGrid.
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<!-- The following code is revised from SmartClient demo code(SmartClient_70rc2_LGPL.zip).-->
<HTML><HEAD>
<SCRIPT>var isomorphicDir="isomorphic/";</SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Core.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Foundation.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Containers.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Grids.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Forms.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_DataBinding.js></SCRIPT>
<SCRIPT SRC=isomorphic/skins/SmartClient/load_skin.js></SCRIPT>
</HEAD><BODY BGCOLOR="#e0e0e0" MARGINHEIGHT=0 MARGINWIDTH=0 LEFTMARGIN=0 TOPMARGIN=0>
<TABLE WIDTH=100% CELLSPACING=0 CELLPADDING=5 BORDER=0><TR><TD CLASS=pageHeader BGCOLOR=WHITE>
RSS ListGrid Binding
</TD></TR></TABLE><TABLE WIDTH=100% CELLSPACING=0 CELLPADDING=0 BORDER=0><TR>
<TD BGCOLOR=336666><IMG SRC=images/blank.gif WIDTH=1 HEIGHT=4></TD></TR></TABLE>
<!--------------------------
Example code starts here
---------------------------->
<SCRIPT>
isc.DataSource.create({
ID:"newsFeed",
recordXPath:"//default:item",
fields:{
title:{name:"title"},
link:{type:"link", name:"link"}
},
dataURL:"http://rss.slashdot.org/Slashdot/slashdot"
});
isc.ListGrid.create({
left:50,
autoFetchData:true,
height:200,
ID:"newsViewer",
width:700,
dataSource:"newsFeed",
top:50
});
</SCRIPT>
</BODY>
</HTML>