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大小: 14KB文件類型: .rar金幣: 1下載: 0 次發布日期: 2021-06-05
- 語言: Java
- 標簽:
資源簡介
用Java程序讀取Excel表格里的內容并顯示在Swing界面里。
代碼片段和文件信息
package?com.bpsoft.terence;
import?java.io.FileInputStream;
import?java.io.InputStream;
import?jxl.Cell;
import?jxl.Sheet;
import?jxl.Workbook;
public?class?Read?{
private?jxl.Workbook?rwb?=?null;
private?int?colCnt?=?0;
public?int?getColCount(int?sheetIndex)?{
try?{
jxl.Sheet?rs?=?rwb.getSheet(sheetIndex);
colCnt?=?rs.getColumns();
}?catch?(Exception?e)?{
colCnt?=?0;
}?finally?{
try?{
}?catch?(Exception?e)?{
colCnt?=?0;
}
}
return?colCnt;
}
public?int?getRowCount(int?sheetIndex)?{
try?{
jxl.Sheet?rs?=?rwb.getSheet(sheetIndex);
colCnt?=?rs.getRows();
}?catch?(Exception?e)?{
colCnt?=?0;
}?finally?{
try?{
}?catch?(Exception?e)?{
colCnt?=?0;
}
}
return?colCnt;
}
public?boolean?openExcel(String?fileName)?{
boolean?Rtn?=?false;
try?{
InputStream?is?=?new?FileInputStream(fileName);
rwb?=?Workbook.getWorkbook(is);
Rtn?=?true;
}?catch?(Exception?e)?{
Rtn?=?false;
}?finally?{
try?{
}?catch?(Exception?e)?{
}
}
return?Rtn;
}
public?String?getCellContent(int?col?int?row)?{
String?cellContent?=?““;
try?{
Sheet?rs?=?rwb.getSheet(0);
Cell?c00?=?rs.getCell(col?row);
cellContent?=?c00.getContents();
}?catch?(Exception?e)?{
cellContent?=?““;
}?finally?{
try?{
}?catch?(Exception?e)?{
cellContent?=?““;
}
}
return?cellContent;
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????296??2010-12-27?16:56??ReadExcel\.classpath
?????文件????????385??2010-12-27?17:41??ReadExcel\.project
?????文件????????126??2010-12-29?11:11??ReadExcel\.settings\org.eclipse.core.resources.prefs
?????文件???????1759??2010-12-29?16:40??ReadExcel\bin\com\bpsoft\terence\Read.class
?????文件????????664??2010-12-29?14:49??ReadExcel\bin\com\bpsoft\terence\ReadExcel.class
?????文件???????2224??2010-12-29?17:23??ReadExcel\bin\com\bpsoft\terence\TableTest.class
?????文件???????2539??2010-12-29?14:26??ReadExcel\bin\com\bpsoft\terence\Table_Model.class
?????文件????????685??2010-12-29?14:26??ReadExcel\bin\com\bpsoft\terence\Test$1.class
?????文件????????685??2010-12-29?14:26??ReadExcel\bin\com\bpsoft\terence\Test$2.class
?????文件????????685??2010-12-29?14:26??ReadExcel\bin\com\bpsoft\terence\Test$3.class
?????文件???????4498??2010-12-29?14:26??ReadExcel\bin\com\bpsoft\terence\Test.class
?????文件????????899??2010-12-30?10:29??ReadExcel\bin\com\bpsoft\terence\TestFomart.class
?????文件???????1476??2010-12-29?16:40??ReadExcel\src\com\bpsoft\terence\Read.java
?????文件????????411??2010-12-29?14:49??ReadExcel\src\com\bpsoft\terence\ReadExcel.java
?????文件???????1333??2010-12-29?17:23??ReadExcel\src\com\bpsoft\terence\TableTest.java
?????文件???????5215??2010-12-29?13:44??ReadExcel\src\com\bpsoft\terence\Test.java
?????文件????????328??2010-12-30?10:29??ReadExcel\src\com\bpsoft\terence\TestFomart.java
?????目錄??????????0??2011-01-04?16:04??ReadExcel\bin\com\bpsoft\terence
?????目錄??????????0??2011-01-04?16:04??ReadExcel\src\com\bpsoft\terence
?????目錄??????????0??2011-01-04?16:04??ReadExcel\bin\com\bpsoft
?????目錄??????????0??2011-01-04?16:04??ReadExcel\src\com\bpsoft
?????目錄??????????0??2011-01-04?16:04??ReadExcel\bin\com
?????目錄??????????0??2011-01-04?16:04??ReadExcel\src\com
?????目錄??????????0??2011-01-04?16:04??ReadExcel\.settings
?????目錄??????????0??2011-01-04?16:04??ReadExcel\bin
?????目錄??????????0??2011-01-04?16:04??ReadExcel\src
?????目錄??????????0??2011-01-04?16:04??ReadExcel
-----------?---------??----------?-----??----
????????????????24208????????????????????27
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