SplitAndFreezePanes


1   
2   /* ====================================================================
3      Copyright 2002-2004   Apache Software Foundation
4   
5      Licensed under the Apache License, Version 2.0 (the "License");
6      you may not use this file except in compliance with the License.
7      You may obtain a copy of the License at
8   
9          http://www.apache.org/licenses/LICENSE-2.0
10  
11     Unless required by applicable law or agreed to in writing, software
12     distributed under the License is distributed on an "AS IS" BASIS,
13     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14     See the License for the specific language governing permissions and
15     limitations under the License.
16  ==================================================================== */
17          
18  
19  package org.apache.poi.hssf.usermodel.examples;
20  
21  import org.apache.poi.hssf.usermodel.HSSFWorkbook;
22  import org.apache.poi.hssf.usermodel.HSSFSheet;
23  
24  import java.io.IOException  ;
25  import java.io.FileOutputStream  ;
26  
27  /**
28   * @author Glen Stampoultzis (glens at apache.org)
29   */
30  public class SplitAndFreezePanes
31  {
32      public static void main(String  [] args)
33          throws IOException  
34      {
35          HSSFWorkbook wb = new HSSFWorkbook();
36          HSSFSheet sheet1 = wb.createSheet("new sheet");
37          HSSFSheet sheet2 = wb.createSheet("second sheet");
38          HSSFSheet sheet3 = wb.createSheet("third sheet");
39          HSSFSheet sheet4 = wb.createSheet("fourth sheet");
40  
41          // Freeze just one row
42          sheet1.createFreezePane( 0, 1, 0, 1 );
43          // Freeze just one column
44          sheet2.createFreezePane( 1, 0, 1, 0 );
45          // Freeze the columns and rows (forget about scrolling position of the lower right quadrant).
46          sheet3.createFreezePane( 2, 2 );
47          // Create a split with the lower left side being the active quadrant
48          sheet4.createSplitPane( 2000, 2000, 0, 0, HSSFSheet.PANE_LOWER_LEFT );
49  
50          FileOutputStream   fileOut = new FileOutputStream  ("workbook.xls");
51          wb.write(fileOut);
52          fileOut.close();
53      }
54  }
55
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