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How to read numeric values from excel in java?


How to read numeric values from excel in java?

By : brizyyy
Date : November 14 2020, 04:48 PM
I wish did fix the issue. I have a code to read a xls file in java. , To change cell type:
code :
if(myCell.getCellType() == Cell.CELL_TYPE_NUMERIC) {
        myCell.setCellType(Cell.CELL_TYPE_STRING);
}
myCell.getStringCellValue();


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unable to read numeric values from excel file in c#

unable to read numeric values from excel file in c#


By : Antonio Ardigò
Date : March 29 2020, 07:55 AM
Hope this helps Read this blog post
http://blog.lab49.com/archives/196
Search for numeric values within cells containing both alpha and numeric values-VBA Excel

Search for numeric values within cells containing both alpha and numeric values-VBA Excel


By : Foustian
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further Here's a VBA function you can use. It uses the Val function, which returns the numeric part at the beginning of a string. Just put it in a regular code module in your workbook:
code :
Function GetNumAtBeginOfString(StringWithNum)
GetNumAtBeginOfString = Val(StringWithNum)
End Function
=GetNumAtBeginOfString(M2)
=TRIM(SUBSTITUTE(M2,O2,""))
=MAX(IF(ISNUMBER(LEFT(M2,ROW($A$1:$A$100))*1),(LEFT(M2,ROW($A$1:$A$100))*1),0))
Read Excel Numeric cell values as they are in Java

Read Excel Numeric cell values as they are in Java


By : sakitmash
Date : March 29 2020, 07:55 AM
will help you This question comes up a lot on Stack Overflow, so you'd be well advised to look through many of the similar ones to see there answers!
Excel stores almost all numbers in the file format as floating point values, which is why POI will give you back a double for a numeric cell as that's what was really there. If you want it to look like it does in Excel, you need to apply the formatting rules defined against the cell to the number. Thus, you want to do exactly the same thing as in my answer here. To quote:
code :
// Only need one of these
DataFormatter fmt = new DataFormatter();

// Once per cell
String valueAsSeenInExcel = fmt.formatCellValue(cell);
unable to get numeric values from excel sheet in selenium webdriver with java

unable to get numeric values from excel sheet in selenium webdriver with java


By : merlin The one
Date : March 29 2020, 07:55 AM
wish help you to fix your issue Change your for loop after // create a loop to print cell values comment for this:
code :
for (int j = 0; j < row.getLastCellNum(); j++) {
    Cell cell = row.getCell(j);
    switch (cell.getCellType()) {
    case Cell.CELL_TYPE_STRING:
            System.out.print(row.getCell(j).getStringCellValue() + " ");
            break;

    case Cell.CELL_TYPE_NUMERIC:
            System.out.print((int)row.getCell(j).getNumericCellValue() + " ");
            break;

            }

}
public void readfile(String filepath, String filename, String sheetname)    throws IOException {


    File file = new File(filepath+"\\"+filename);
    FileInputStream fis = new FileInputStream(file);

    // for creating .xlsx workbook
    Workbook wb = new XSSFWorkbook(fis);

    // for reading the sheet by its name
    Sheet sh = wb.getSheet(sheetname);

    // find the total rows in sheet

    int rowcount = sh.getLastRowNum() - sh.getFirstRowNum();

    // create a loop to create

    for (int i = 0; i < rowcount + 1; i++) {
        Row row = sh.getRow(i);

        // create a loop to print cell values

        for (int j = 0; j < row.getLastCellNum(); j++) {
            Cell cell = row.getCell(j);
            switch (cell.getCellType()) {
            case Cell.CELL_TYPE_STRING:
                System.out.print(row.getCell(j).getStringCellValue() + " ");
                break;

            case Cell.CELL_TYPE_NUMERIC:
                System.out.print((int)row.getCell(j).getNumericCellValue() + " ");
                break;

            }

        }

        System.out.println();
    }

}
How can I read both string and numeric from excel in a single program in java selenium

How can I read both string and numeric from excel in a single program in java selenium


By : chimaki
Date : March 29 2020, 07:55 AM
I wish did fix the issue. What you can do here is just format cell type as desired. I'm posting code of it below:
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