/* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ using System; // __________ implementation ____________________________________ /** Create a spreadsheet document and provide access to table contents. */ public class GeneralTableSample : SpreadsheetDocHelper { public static void Main( String [] args ) { try { using ( GeneralTableSample aSample = new GeneralTableSample( args ) ) { aSample.doSampleFunction(); } Console.WriteLine( "Sample done." ); } catch (Exception ex) { Console.WriteLine( "Sample caught exception! " + ex ); } } public GeneralTableSample( String[] args ) : base( args ) { } /// This sample function modifies cells and cell ranges. public void doSampleFunction() { // for common usage unoidl.com.sun.star.sheet.XSpreadsheet xSheet = getSpreadsheet( 0 ); unoidl.com.sun.star.beans.XPropertySet xPropSet = null; unoidl.com.sun.star.table.XCell xCell = null; unoidl.com.sun.star.table.XCellRange xCellRange = null; // *** Access and modify a VALUE CELL *** Console.WriteLine( "*** Sample for service table.Cell ***" ); xCell = xSheet.getCellByPosition( 0, 0 ); // Set cell value. xCell.setValue( 1234 ); // Get cell value. double nDblValue = xCell.getValue() * 2; xSheet.getCellByPosition( 0, 1 ).setValue( nDblValue ); // *** Create a FORMULA CELL and query error type *** xCell = xSheet.getCellByPosition( 0, 2 ); // Set formula string. xCell.setFormula( "=1/0" ); // Get error type. bool bValid = (xCell.getError() == 0); // Get formula string. String aText = "The formula " + xCell.getFormula() + " is "; aText += bValid ? "valid." : "erroneous."; // *** Insert a TEXT CELL using the XText interface *** xCell = xSheet.getCellByPosition( 0, 3 ); unoidl.com.sun.star.text.XText xCellText = (unoidl.com.sun.star.text.XText) xCell; unoidl.com.sun.star.text.XTextCursor xTextCursor = xCellText.createTextCursor(); xCellText.insertString( xTextCursor, aText, false ); // *** Change cell properties *** int nValue = bValid ? 0x00FF00 : 0xFF4040; xPropSet = (unoidl.com.sun.star.beans.XPropertySet) xCell; xPropSet.setPropertyValue( "CellBackColor", new uno.Any( (Int32) nValue ) ); // *** Accessing a CELL RANGE *** Console.WriteLine( "*** Sample for service table.CellRange ***" ); // Accessing a cell range over its position. xCellRange = xSheet.getCellRangeByPosition( 2, 0, 3, 1 ); // Change properties of the range. xPropSet = (unoidl.com.sun.star.beans.XPropertySet) xCellRange; xPropSet.setPropertyValue( "CellBackColor", new uno.Any( (Int32) 0x8080FF ) ); // Accessing a cell range over its name. xCellRange = xSheet.getCellRangeByName( "C4:D5" ); // Change properties of the range. xPropSet = (unoidl.com.sun.star.beans.XPropertySet) xCellRange; xPropSet.setPropertyValue( "CellBackColor", new uno.Any( (Int32) 0xFFFF80 ) ); // *** Using the CELL CURSOR to add some data below of // the filled area *** Console.WriteLine( "*** Sample for service table.CellCursor ***" ); // Create a cursor using the XSpreadsheet method createCursorByRange() xCellRange = xSheet.getCellRangeByName( "A1" ); unoidl.com.sun.star.sheet.XSheetCellRange xSheetCellRange = (unoidl.com.sun.star.sheet.XSheetCellRange) xCellRange; unoidl.com.sun.star.sheet.XSheetCellCursor xSheetCellCursor = xSheet.createCursorByRange( xSheetCellRange ); unoidl.com.sun.star.table.XCellCursor xCursor = (unoidl.com.sun.star.table.XCellCursor) xSheetCellCursor; // Move to the last filled cell. xCursor.gotoEnd(); // Move one row down. xCursor.gotoOffset( 0, 1 ); xCursor.getCellByPosition( 0, 0 ).setFormula( "Beyond of the last filled cell." ); // *** Modifying COLUMNS and ROWS *** Console.WriteLine( "*** Sample for services table.TableRows and " + "table.TableColumns ***" ); unoidl.com.sun.star.table.XColumnRowRange xCRRange = (unoidl.com.sun.star.table.XColumnRowRange) xSheet; unoidl.com.sun.star.table.XTableColumns xColumns = xCRRange.getColumns(); unoidl.com.sun.star.table.XTableRows xRows = xCRRange.getRows(); // Get column C by index (interface XIndexAccess). uno.Any aColumnObj = xColumns.getByIndex( 2 ); xPropSet = (unoidl.com.sun.star.beans.XPropertySet) aColumnObj.Value; xPropSet.setPropertyValue( "Width", new uno.Any( (Int32) 5000 ) ); // Get the name of the column. unoidl.com.sun.star.container.XNamed xNamed = (unoidl.com.sun.star.container.XNamed) aColumnObj.Value; aText = "The name of this column is " + xNamed.getName() + "."; xSheet.getCellByPosition( 2, 2 ).setFormula( aText ); // Get column D by name (interface XNameAccess). unoidl.com.sun.star.container.XNameAccess xColumnsName = (unoidl.com.sun.star.container.XNameAccess) xColumns; aColumnObj = xColumnsName.getByName( "D" ); xPropSet = (unoidl.com.sun.star.beans.XPropertySet) aColumnObj.Value; xPropSet.setPropertyValue( "IsVisible", new uno.Any( (Boolean) false ) ); // Get row 7 by index (interface XIndexAccess) uno.Any aRowObj = xRows.getByIndex( 6 ); xPropSet = (unoidl.com.sun.star.beans.XPropertySet) aRowObj.Value; xPropSet.setPropertyValue( "Height", new uno.Any( (Int32) 5000 ) ); xSheet.getCellByPosition( 2, 6 ).setFormula( "What a big cell." ); // Create a cell series with the values 1 ... 7. for (int nRow = 8; nRow < 15; ++nRow) xSheet.getCellByPosition( 0, nRow ).setValue( nRow - 7 ); // Insert a row between 1 and 2 xRows.insertByIndex( 9, 1 ); // Delete the rows with the values 3 and 4. xRows.removeByIndex( 11, 2 ); // *** Inserting CHARTS *** Console.WriteLine( "*** Sample for service table.TableCharts ***" ); unoidl.com.sun.star.table.XTableChartsSupplier xChartsSupp = (unoidl.com.sun.star.table.XTableChartsSupplier) xSheet; unoidl.com.sun.star.table.XTableCharts xCharts = xChartsSupp.getCharts(); // The chart will base on the last cell series, initializing all values. String aName = "newChart"; unoidl.com.sun.star.awt.Rectangle aRect = new unoidl.com.sun.star.awt.Rectangle(); aRect.X = 10000; aRect.Y = 3000; aRect.Width = aRect.Height = 5000; unoidl.com.sun.star.table.CellRangeAddress[] aRanges = new unoidl.com.sun.star.table.CellRangeAddress[1]; aRanges[0] = createCellRangeAddress( xSheet, "A9:A14" ); // Create the chart. xCharts.addNewByName( aName, aRect, aRanges, false, false ); // Get the chart by name. uno.Any aChartObj = xCharts.getByName( aName ); unoidl.com.sun.star.table.XTableChart xChart = (unoidl.com.sun.star.table.XTableChart) aChartObj.Value; // Query the state of row and column headers. aText = "Chart has column headers: "; aText += xChart.getHasColumnHeaders() ? "yes" : "no"; xSheet.getCellByPosition( 2, 8 ).setFormula( aText ); aText = "Chart has row headers: "; aText += xChart.getHasRowHeaders() ? "yes" : "no"; xSheet.getCellByPosition( 2, 9 ).setFormula( aText ); } }