/// <summary> /// Returns the text address of the cell range /// </summary> /// <param name="xCellRange">The XSheetCellRange interface of the cell range.</param> /// <param name="bWithSheet">true = Include sheet name.</param> /// <returns>A string containing the cell range address list.</returns> public String getCellRangeAddressString(unoidl.com.sun.star.sheet.XSheetCellRange xCellRange, bool bWithSheet) { String aStr = ""; if (bWithSheet) { unoidl.com.sun.star.sheet.XSpreadsheet xSheet = xCellRange.getSpreadsheet(); unoidl.com.sun.star.container.XNamed xNamed = (unoidl.com.sun.star.container.XNamed)xSheet; aStr += xNamed.getName() + "."; } unoidl.com.sun.star.sheet.XCellRangeAddressable xAddr = (unoidl.com.sun.star.sheet.XCellRangeAddressable)xCellRange; aStr += getCellRangeAddressString(xAddr.getRangeAddress()); return(aStr); }
/// <summary> /// Returns a list of addresses of all cell ranges contained in thecollection. /// </summary> /// <param name="unoidl.com.sun.star.container.XIndexAccess">The XIndexAccess interface of the collection.</param> /// <returns>A string containing the cell range address list.</returns> public String getCellRangeListString(unoidl.com.sun.star.container.XIndexAccess xRangesIA) { String aStr = ""; int nCount = xRangesIA.getCount(); for (int nIndex = 0; nIndex < nCount; ++nIndex) { if (nIndex > 0) { aStr += " "; } uno.Any aRangeObj = xRangesIA.getByIndex(nIndex); unoidl.com.sun.star.sheet.XSheetCellRange xCellRange = (unoidl.com.sun.star.sheet.XSheetCellRange)aRangeObj.Value; aStr += getCellRangeAddressString(xCellRange, false); } return(aStr); }
// ________________________________________________________________ /// 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); }