Manage PlItems

You may optionally enter a comparison operator (<, <=, >, >=, <> or =) at the beginning of each of your search values to specify how the comparison should be done.

Advanced Search
Displaying 11-20 of 300 results.
IDPlCodelangPlGroupPlItemTitleCode 
 
12CachéDatenbankLesen Datensatzes; Es existiert eine Tabelle namens Table.Cities welche einen Eintrag mit der ID=15 enthält. Diese Tabelle enthält das Feld "Name" Set ds=##class(Table.Cities).%OpenId(15) Write !,ds.Name ; Oder über SQL Set result = ##class(%Library.ResultSet).%New() Set sql = "SELECT Name FROM Table.Cities WHERE ID=15" Do result.Prepare(sql) Do result.Execute("") For { Quit:'result.Next() Set name=result.Data("Name") } View Update Delete
13PHPArrayArray definieren$arr = array(); $arr['dim1']['dim2']='value'; $arr['dim1'][99]=128; View Update Delete
14MumpsArrayArray definierenS arr("dim1","dim2")="value" Set arr("dim1",99)=187 ; Persistent, will be saved with prefix ^: S ^save("dim1","dim2")="saved value"View Update Delete
15PHPVariablenExistenz der Varible abfragen$status=isset($test); if ($status) echo "Variable existiert: $test"; if (!isset($test2)) echo "Variable test2 existiert nicht!";View Update Delete
16MumpsVariablenExistenz der Varible abfragenSet status=$Data(test) If status Write !,"Variable existiert: "_test I '$D(test2) W !,"Variable existiert nicht!"View Update Delete
17CachéHTTP Form SubmitGET Link-Parameter lesen; http://localhost:1972/csp/test/page.csp?name=john Set linkparm=$Get(%request.Data("name",1)) Write !,linkparm ; = johnView Update Delete
18CachéTextdateienTextdatei zeilenweise auslesen Set stream=##class(%FileCharacterStream).%New() Set stream.Filename="c:\myfile.txt" While 'stream.AtEnd { Set line=stream.ReadLine() ; Process the line here }View Update Delete
19CachéCaché-Spezifisch, NamespacesPrüfen ob ein Namespace existiert If $ZUtil(90,10,"SAMPLES") { ZNSpace "SAMPLES" }View Update Delete
20PHPVariablenVar-Dump einer Variableecho "<pre>"; var_dump($test); echo "</pre>"; View Update Delete
21MumpsVariablenVar-Dump einer VariableZW test S A(1,2)="Inhalt" ZWrite A Set ^GLOBAL1("sub1","sub2")="content" ZW ^GLOBAL1View Update Delete