EXCEPTION_WRONG_PARENT_ERROR – PB Docs 150
EXCEPTION_WRONG_PARENT_ERROR Code Value: 9 This exception is thrown when an incorrect parent/child relationship error is encountered during a PBDOM operation. Method calls in which this exception might be thrown include InsertContent and RemoveContent. These methods involve at least one PBDOM_OBJECT parameter that is assumed to be a child of the PBDOM_OBJECT to which the method…
RemoveAuthentication – PB Docs 150
SoapConnection: RemoveAuthentication method Description Removes authentication for a Web service connection. Syntax
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<span>conn</span>.<span>RemoveAuthentication</span> () |
Argument Description conn The name of the SoapConnection object that establishes the connection. Return Values Long. Valid values are 0 for success, and 50 for failure. Usage This method clears Basic, Digest, and Integrated Windows Authentication information. You can set authentication with…
EXCEPTION_INVALID_STRING – PB Docs 150
EXCEPTION_INVALID_STRING Code Value: 16 This exception is thrown when a string is supplied as a parameter to a method that sets a text or attribute value, and the string contains characters that do not conform to the W3C specifications for acceptable XML characters. Methods in which this exception might be thrown include SetText in PBDOM_ATTRIBUTE…
PBDOM_TEXT Class – PB Docs 150
PBDOM_TEXT Class About this chapter This chapter describes the PBDOM_TEXT class. Document get from Powerbuilder help Thank you for watching.
GetArrayItemType – PB Docs 150
IPB_Session interface: GetArrayItemType method Description Obtains the datatype of an item in an array. Syntax
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GetArrayItemType( pbarray <span>array</span>, pblong <span>dim</span>[ ]<span></span>) |
Argument Description array A valid pbarray structure. dim A pblong array to hold the indexes of each dimension of the array. The size of the array must equal the dimensions of array. Return Values pbuint. See Also Get<type>ArrayItem GetArrayInfo…
GetTarget – PB Docs 150
PBDOM_PROCESSINGINSTRUCTION: GetTarget method Description Returns the target of the PBDOM_PROCESSINGINSTRUCTION object. Syntax
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<span>pbdom_pi_name</span>.GetTarget() |
Argument Description pbdom_pi_name The name of a PBDOM_PROCESSINGINSTRUCTION object Return Values String. The target of the PBDOM_PROCESSINGINSTRUCTION object. Examples Given the following PBDOM_PROCESSINGINSTRUCTION object, calling the GetTarget method returns the string “xml-stylesheet”:
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<?xml-stylesheet href="simple-ie5.xsl" type="text/xsl" ?> |
Calling the GetName method returns the same string. See…
getBusinessDetail – PB Docs 150
UDDIProxy: getBusinessDetail method Description Gets business details using a business key that is typically obtained from the findBusiness method. Syntax
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<span>proxy</span>.<span>getBusinessDetail</span> (readonly string <span>businessKey</span>, ref integer <span>count</span>, <br>ref string <span>serviceNameResult</span> [ ], ref string <span>serviceDescriptionResult</span> [ ], ref string <span>serviceKeyResult</span> [ ], ref string <span>wsdl</span> [ ]) |
Argument Description proxy The name of the UDDIProxy object businessKey Business key to search in UDDI registry count Number of search results returned; never larger than the maxRow input parameter in a corresponding setOption…
Creating a PowerBuilder extension – PB Docs 150
Creating a PowerBuilder extension To build a PowerBuilder extension, follow these steps: Step 1: Decide on a feature to implement. Step 2: Define the classes and functions in the extension . Step 3: Declare native classes and global functions. Step 4: Implement native classes and global functions. Step 5: Export methods to create class instances….
FindClassByClassID – PB Docs 150
IPB_Session interface: FindClassByClassID method Description Searches for a class with a given name and a given ID. Syntax
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FindClass(pbgroup <span>group</span>, pbint <span>classID</span>) |
Argument Description group The handle of the group in which the class resides classID The class name in lowercase Return Values pbclass or null on failure. Usage This method searches for a PowerBuilder class with the…
GetExceptionCode – PB Docs 150
PBDOM_EXCEPTION: GetExceptionCode method Description Returns the code of the exception being thrown. Syntax
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<span>pbdom_exception</span>.GetExceptionCode() |
Argument Description pbdom_exception The name of a PBDOM_EXCEPTION object Return Values Long. The code value associated with the exception being thrown. Examples In this example, an attempt to call the PBDOM_ELEMENT GetAttribute method on the root element of a PBDOM_DOCUMENT with…