JavaScript DHTML/SmartClient/Web Services — различия между версиями
Admin (обсуждение | вклад) м (1 версия) |
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Версия 10:00, 26 мая 2010
DynamicForm: call web services
<!--
Isomorphic SmartClient
Copyright(c) 1998 and beyond Isomorphic Software, Inc.
"SmartClient" is a trademark of Isomorphic Software, Inc.
All rights reserved.
Open Source License
SmartClient source code, located under the source/ directory, and the resulting assembled modules
in isomorphic/system/modules/, as well as JavaScript and CSS files under the isomorphic/skins directory are
licensed under the terms of the GNU Lesser General Public License, version 3.
The text of the LGPLv3 license is available online at http://www.gnu.org/licenses/lgpl-3.0.html
If your project precludes the use of this license, or if you"d like to support SmartClient LGPL,
we encourage you to buy a commercial license.
Icon Experience Collection
Selected 16x16 icons within the isomorphic/skins directory are part of the Icon Experience collection
(http://www.iconexperience.ru) and may be freely used with any SmartClient components without charge,
but may not be used as part of screen designs separate from SmartClient components without a purchase
of a license from Icon Experience. We are working to replace these icons as soon as possible.
All other media found under the isomorphic/skins directory may be used under the LGPLv3.
Commercial Licenses
A number of commercial licenses are available for purchase. Please see http://smartclient.ru/license.
Warranty Disclaimer
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
Public License for more details.
Copyright 2001 and beyond Isomorphic Software, Inc. Last revised July 20, 2008.
-->
<!-- 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>
Web Service Operation Invocation
</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>
// form to take user input of zipcode, and display city returned from web service
isc.DynamicForm.create({
ID:"zipForm",
left:50, top:50, numCols:3, cellSpacing:5,
items:[
{name:"ZipCode"},
{type:"button", startRow:false, title:"Find City", click:"zipForm.callService()"},
{name:"City", type:"staticText"}
],
autoDraw:false,
wsdlLoaded : function (service) {
this.zipCodeService = service;
this.show();
isc.clearPrompt();
},
callService : function () {
isc.showPrompt("Looking up city code...");
this.zipCodeService.callOperation(
"GetInfoByZIP", // operation name
{USZip:zipForm.getValue("ZipCode")}, // inbound data for operation
"//CITY", // XPath, Type, or ElementName to extract result
"zipForm.setValue("City", data[0]);isc.clearPrompt()" // script to execute when operation returns
);
}
});
var wsdlURL = "http://www.webservicex.net/uszip.asmx?WSDL";
isc.showPrompt("Loading WSDL from: " + wsdlURL);
isc.XMLTools.loadWSDL(wsdlURL, "zipForm.wsdlLoaded(service)");
</SCRIPT>
</BODY>
</HTML>
Web services data binding
<!--
Isomorphic SmartClient
Copyright(c) 1998 and beyond Isomorphic Software, Inc.
"SmartClient" is a trademark of Isomorphic Software, Inc.
All rights reserved.
Open Source License
SmartClient source code, located under the source/ directory, and the resulting assembled modules
in isomorphic/system/modules/, as well as JavaScript and CSS files under the isomorphic/skins directory are
licensed under the terms of the GNU Lesser General Public License, version 3.
The text of the LGPLv3 license is available online at http://www.gnu.org/licenses/lgpl-3.0.html
If your project precludes the use of this license, or if you"d like to support SmartClient LGPL,
we encourage you to buy a commercial license.
Icon Experience Collection
Selected 16x16 icons within the isomorphic/skins directory are part of the Icon Experience collection
(http://www.iconexperience.ru) and may be freely used with any SmartClient components without charge,
but may not be used as part of screen designs separate from SmartClient components without a purchase
of a license from Icon Experience. We are working to replace these icons as soon as possible.
All other media found under the isomorphic/skins directory may be used under the LGPLv3.
Commercial Licenses
A number of commercial licenses are available for purchase. Please see http://smartclient.ru/license.
Warranty Disclaimer
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
Public License for more details.
Copyright 2001 and beyond Isomorphic Software, Inc. Last revised July 20, 2008.
-->
<!-- 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>
Web Service Binding Example (Google Search)
</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>
var wsdlURL = "http://api.google.ru/GoogleSearch.wsdl";
isc.showPrompt("Loading WSDL from: " + wsdlURL);
isc.XMLTools.loadWSDL(wsdlURL, "wsdlLoaded()");
function wsdlLoaded() {
window.service = isc.WebService.get("urn:GoogleSearch");
if (service == null) isc.warn("WSDL not currently available from Google (tried "+wsdlURL+")");
window.inputsDS = service.getInputDS("doGoogleSearch");
window.resultsDS = service.getFetchDS("doGoogleSearch", "ResultElement");
isc.VLayout.create({
height:"90%",
width:"100%",
top:40,
membersMargin:20,
layoutMargin:40,
members:[
isc.SearchForm.create({
ID:"searchForm",
numCols:4,
width:500,
dataSource:"inputsDS",
values:{
key:"/90Hfy0p5FxaC8YOxKoQKFFFfeKUjJWp",
q:"[enter search here]",
start:"0",
maxResults:"10"
}
}),
isc.Button.create({
click:"searchResults.fetchData(searchForm.getValuesAsCriteria())",
title:"Search"
}),
isc.ListGrid.create({
ID:"searchResults",
dataSource:"resultsDS"
})
]
});
isc.clearPrompt();
}
</SCRIPT>
</BODY>
</HTML>