Difference between revisions of "METADATA FINDTYPE()"
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==Purpose== | ==Purpose== | ||
| − | Function to extract the attributes for a given | + | Function to extract the attributes for a given metadata type in a metadata string |
==Syntax== | ==Syntax== | ||
| Line 6: | Line 6: | ||
==See Also== | ==See Also== | ||
| − | [[ACLASS()]], [[ADDPROPERTY()]], [[AMEMBERS()]], [[COLUMNMETADATA()]], [[COMPOBJ()]], [[CREATEOBJECT()]], [[DEFINE CLASS]], [[DISPLAY CLASSES]], [[DODEFAULT()]], [[FOREACH]], [[JSON_DECODE()]], [[JSON_DECODE_FILE()]], [[JSON_ENCODE()]], [[LIST CLASSES]], [[LOADOBJECT()]], [[METADATA_DECODE()]], [[METADATA_ENCODE()]], [[NEWOBJECT()]], [[OBJECT()]], [[PRINT_JSON()]], [[PRINT_HTML()]], [[PRINT_R()]], [[PRINT_XML()]], [[REMOVEPROPERTY()]], [[REQUIRE_ONCE()]], [[SAVEOBJECT()]], [[SQL SELECT]], [[SOCKET_CLOSE()]], [[SOCKET_LASTERROR()]], [[SOCKET_OPEN()]], [[SOCKET_PEEK()]], [[SOCKET_READ()]], [[SOCKET_SERVER()]], [[SOCKET_WRITE()]], [[TABLEMETADATA()]], [[WITH]], [[XML_DECODE_FILE()]] | + | [[ACLASS()]], [[ADDPROPERTY()]], [[AMEMBERS()]], [[COLUMNMETADATA()]], [[COMPOBJ()]], [[CREATEOBJECT()]], [[DEFINE CLASS]], [[DISPLAY CLASSES]], [[DODEFAULT()]], [[FOREACH]], [[JSON_DECODE()]], [[JSON_DECODE_FILE()]], [[JSON_ENCODE()]], [[LIST CLASSES]], [[LOADOBJECT()]], [[MetaData Editor]], [[METADATA_DECODE()]], [[METADATA_ENCODE()]], [[NEWOBJECT()]], [[OBJECT()]], [[PRINT_JSON()]], [[PRINT_HTML()]], [[PRINT_R()]], [[PRINT_XML()]], [[REMOVEPROPERTY()]], [[REQUIRE_ONCE()]], [[SAVEOBJECT()]], [[SQL SELECT]], [[SOCKET_CLOSE()]], [[SOCKET_LASTERROR()]], [[SOCKET_OPEN()]], [[SOCKET_PEEK()]], [[SOCKET_READ()]], [[SOCKET_SERVER()]], [[SOCKET_WRITE()]], [[TABLEMETADATA()]], [[TABLEMETADATAVERSION()]], [[WITH]], [[XML_DECODE_FILE()]] |
==Description== | ==Description== | ||
| − | The METADATA_FINDTYPE() function is used to extract the attributes for the specified | + | The METADATA_FINDTYPE() function is used to extract the attributes for the specified metadata type, <expC1> from the metadata string, <expC2>. |
==Example== | ==Example== | ||
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[[Category:Lianja VFP Extensions]] | [[Category:Lianja VFP Extensions]] | ||
[[Category:VFP Function Extensions]] | [[Category:VFP Function Extensions]] | ||
| + | [[Category:Lianja v3.0]] | ||
Latest revision as of 10:08, 5 April 2017
Contents
Purpose
Function to extract the attributes for a given metadata type in a metadata string
Syntax
METADATA_FINDTYPE(<expC1>, <expC2>)
See Also
ACLASS(), ADDPROPERTY(), AMEMBERS(), COLUMNMETADATA(), COMPOBJ(), CREATEOBJECT(), DEFINE CLASS, DISPLAY CLASSES, DODEFAULT(), FOREACH, JSON_DECODE(), JSON_DECODE_FILE(), JSON_ENCODE(), LIST CLASSES, LOADOBJECT(), MetaData Editor, METADATA_DECODE(), METADATA_ENCODE(), NEWOBJECT(), OBJECT(), PRINT_JSON(), PRINT_HTML(), PRINT_R(), PRINT_XML(), REMOVEPROPERTY(), REQUIRE_ONCE(), SAVEOBJECT(), SQL SELECT, SOCKET_CLOSE(), SOCKET_LASTERROR(), SOCKET_OPEN(), SOCKET_PEEK(), SOCKET_READ(), SOCKET_SERVER(), SOCKET_WRITE(), TABLEMETADATA(), TABLEMETADATAVERSION(), WITH, XML_DECODE_FILE()
Description
The METADATA_FINDTYPE() function is used to extract the attributes for the specified metadata type, <expC1> from the metadata string, <expC2>.
Example
cType1 = METADATA_FINDTYPE("type1", "[type1]name=barry;backcolor=red;[type2]name=bill;backcolor=pink") ? cType1 name=barry;backcolor=red cType2 = METADATA_FINDTYPE("type2", "[type1]name=barry;backcolor=red;[type2]name=bill;backcolor=pink") ? cType2 name=bill;backcolor=pink
