/* ====================================================================
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for Additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==================================================================== */
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using HH.WMS.Utils.NPOI.SS.Formula.Eval;
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namespace HH.WMS.Utils.NPOI.SS.Formula
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{
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/**
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* Common interface of {@link AreaEval} and {@link HH.WMS.Utils.NPOI.ss.formula.Eval.AreaEvalBase}
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*
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* @author Josh Micich
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*/
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public interface TwoDEval : ValueEval
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{
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/**
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* @param rowIndex relative row index (zero based)
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* @param columnIndex relative column index (zero based)
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* @return element at the specified row and column position
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*/
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ValueEval GetValue(int rowIndex, int columnIndex);
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int Width { get; }
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int Height { get;}
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/**
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* @return <c>true</c> if the area has just a single row, this also includes
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* the trivial case when the area has just a single cell.
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*/
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bool IsRow { get; }
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/**
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* @return <c>true</c> if the area has just a single column, this also includes
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* the trivial case when the area has just a single cell.
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*/
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bool IsColumn { get; }
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/**
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* @param rowIndex relative row index (zero based)
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* @return a single row {@link TwoDEval}
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*/
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TwoDEval GetRow(int rowIndex);
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/**
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* @param columnIndex relative column index (zero based)
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* @return a single column {@link TwoDEval}
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*/
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TwoDEval GetColumn(int columnIndex);
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/**
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* @return true if the cell at row and col is a subtotal
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*/
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bool IsSubTotal(int rowIndex, int columnIndex);
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}
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}
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