/// <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);
}
