DotNetGetResult (Function)

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The different types of results

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DotNetGetResult (Function)

In french: DotNetDonneRésultat

Returns the result of the last .Net procedure that was successfully run.

Remark: This procedure was run by DotNetRun or DotNetRunXML.

Example

// This example assumes that the eightball module is available from "www.gotdotnet.com".
// The example would no longer operate if this module was not available on the site
DotNet.Value[1] = "enter a question" + ...
"just for fun: what would the answer be?"
DotNet.Name[1] = "psQuestion"
DotNet.Type[1] = DotNetStringType
IF DotNetRun("www.gotdotnet.com/playground/services/EightBall/eightballws.asmx", ...
"Ask", "http://tempuri.org/", "http://tempuri.org/Ask") = True THEN
Info(DotNetGetResult(DotNetResult))
ELSE
IF DotNetError(DotNetErrMessage) ~= "" THEN
Error(ErrorInfo())
ELSE
Error(".Net error: " + DotNetError(DotNetErrMessage))
END
END

Syntax

<Result> = DotNetGetResult(<Type of Result> [, <Result Number>])

<Result>: Character string

Result of the last .Net procedure successfully run.
If several results are returned by the server and if the DotNetResult constant is used:
result <Result Number>,
first result returned if <Result Number> is not specified.
An empty string ("") if:
no result was returned by the server,
no connection was established with the server.

<Type of Result>: Constant

Type of result to return:
DotNetResult Result of the last.Net procedure run.
DotNetHTTPResult Result (in HTTP format) of the last .Net procedure run.
DotNetXMLResult Result (in XML format) of the last .Net procedure run.

<Result Number>: Optional integer

Number of the result to return. This parameter is used only if several results are returned by the server and if the DotNetResult constant is specified. Otherwise, this parameter is ignored.

Remarks

The different types of results

The same procedure run on a server can return three types of results.

Let's study the following example:
The "getTemp" procedure (used to find out the temperature of a city) has been run. The types of results returned by DotNetGetResult are as follows:

With the DotNetResult constant: 37
With the DotNetHTTPResult constant:

HTTP/1.1 200 OK
Date: Mon, 09 Jul 2001 09:34:49 GMT
Status: 200
Set-Cookie2: JSESSIONID=To16135mC022383577812008837At;Version=1;Discard;Path="/soap"
Servlet-Engine: Tomcat Web Server/3.1 (JSP 1.1; Servlet 2.2; Java 1.3.0;
Linux 2.2.19-6.2.1.2RS x86; java.vendor=IBM Corporation)
Set-Cookie: JSESSIONID=To16135mC022383577812008837At;Path=/soap
Content-Type: text/xml; charset=utf-8
Content-Length: 467
Content-Language: en
<?xml version='1.0' encoding='UTF-8'?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/1999/XMLSchema">
<SOAP-ENV:Body>
<ns1:getTempResponse xmlns:ns1="urn:xmethods-Temperature"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<return xsi:type="xsd:float">'''37.0'''</return>
</ns1:getTempResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
With the DotNetXMLResult constant:

<?xml version='1.0' encoding='UTF-8'?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/1999/XMLSchema">
<SOAP-ENV:Body>
<ns1:getTempResponse xmlns:ns1="urn:xmethods-Temperature"
SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">
<return xsi:type="xsd:float">'''37.0'''</return>
</ns1:getTempResponse>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>

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