| <?xml version="1.0" encoding="UTF-8"?> |
| |
| <!--*********************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| ***********************************************************--> |
| |
| <helpdocument version="1.0"> |
| <meta> |
| <topic id="textsbasicshared03060400xml" indexer="include" status="PUBLISH"> |
| <title id="tit" xml-lang="en-US">Not-Operator [Runtime]</title> |
| <filename>/text/sbasic/shared/03060400.xhp</filename> |
| </topic> |
| </meta> |
| <body> |
| <section id="not"> |
| <bookmark xml-lang="en-US" branch="index" id="bm_id3156024"> |
| <bookmark_value>Not operator (logical)</bookmark_value> |
| </bookmark> |
| <paragraph role="heading" id="hd_id3156024" xml-lang="en-US" level="1" l10n="U"><link href="text/sbasic/shared/03060400.xhp" name="Not-Operator [Runtime]">Not-Operator [Runtime]</link></paragraph> |
| <paragraph role="paragraph" id="par_id3159414" xml-lang="en-US" l10n="U">Negates an expression by inverting the bit values.</paragraph> |
| </section> |
| <paragraph role="heading" id="hd_id3149457" xml-lang="en-US" level="2" l10n="U">Syntax:</paragraph> |
| <paragraph role="paragraph" id="par_id3150360" xml-lang="en-US" l10n="U">Result = Not Expression</paragraph> |
| <paragraph role="heading" id="hd_id3151211" xml-lang="en-US" level="2" l10n="U">Parameters:</paragraph> |
| <paragraph role="paragraph" id="par_id3147228" xml-lang="en-US" l10n="U"><emph>Result:</emph> Any numeric variable that contains the result of the negation.</paragraph> |
| <paragraph role="paragraph" id="par_id3154124" xml-lang="en-US" l10n="CHG"><emph>Expression:</emph> Any expression that you want to negate.</paragraph> |
| <paragraph role="paragraph" id="par_id3150868" xml-lang="en-US" l10n="U">When a Boolean expression is negated, the value True changes to False, and the value False changes to True.</paragraph> |
| <paragraph role="paragraph" id="par_id3145785" xml-lang="en-US" l10n="U">In a bitwise negation each individual bit is inverted.</paragraph> |
| <paragraph role="heading" id="hd_id3153093" xml-lang="en-US" level="2" l10n="U">Example:</paragraph> |
| <paragraph role="paragraph" id="par_id3153143" xml-lang="en-US" l10n="U">Sub ExampleNot</paragraph> |
| <paragraph role="paragraph" id="par_id3147317" xml-lang="en-US" l10n="U">Dim vA as Variant, vB as Variant, vC as Variant, vD as Variant</paragraph> |
| <paragraph role="paragraph" id="par_id3145274" xml-lang="en-US" l10n="U">Dim vOut as Variant</paragraph> |
| <paragraph role="paragraph" id="par_id3153363" xml-lang="en-US" l10n="U">vA = 10: vB = 8: vC = 6: vD = Null</paragraph> |
| <paragraph role="paragraph" id="par_id3145749" xml-lang="en-US" l10n="U">vOut = Not vA REM Returns -11</paragraph> |
| <paragraph role="paragraph" id="par_id3148645" xml-lang="en-US" l10n="CHG">vOut = Not(vC > vD) REM Returns -1</paragraph> |
| <paragraph role="paragraph" id="par_id3156441" xml-lang="en-US" l10n="U">vOut = Not(vB > vA) REM Returns -1</paragraph> |
| <paragraph role="paragraph" id="par_id3152596" xml-lang="en-US" l10n="U">vOut = Not(vA > vB) REM Returns 0</paragraph> |
| <paragraph role="paragraph" id="par_id3154319" xml-lang="en-US" l10n="U">end Sub</paragraph> |
| </body> |
| </helpdocument> |
