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NF:webservices.WsReadStartAttribute |
WsReadStartAttribute function (webservices.h) |
Moves the Reader to the specified attribute so that the content may be read using WsReadValue, WsReadChars, or WsReadBytes. |
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wsw\wsreadstartattribute.htm |
wsw |
6fd0c8c2-2eac-4d98-898d-1c5849220c36 |
12/05/2018 |
WsReadStartAttribute, WsReadStartAttribute function [Web Services for Windows], webservices/WsReadStartAttribute, wsw.wsreadstartattribute |
webservices.h |
Windows |
Windows 7 [desktop apps \| UWP apps] |
Windows Server 2008 R2 [desktop apps \| UWP apps] |
WebServices.lib |
WebServices.dll |
Windows |
19H1 |
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Moves the Reader to the specified attribute so that the content may be read using WsReadValue, WsReadChars, or WsReadBytes.
If the reader is not positioned on a start element then it returns a WS_E_INVALID_FORMAT exception.
(See Windows Web Services Return Values.)
Note Attributes read do not appear in any particular order. WsFindAttribute can be used to locate the index of a particular attribute.
A pointer to the XML Reader object used to read the Start attribute.
The index of the attribute to read.
A pointer to a WS_ERROR object where additional information about the error should be stored if the function fails.
This function can return one of these values.
| Return code | Description |
|---|---|
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The input data was not in the expected format or did not have the expected value. |
The WsReadNode function returns EOF when advanced within an attribute. The WsReadEndAttribute function can be used to return the reader to the containing element.