To retrieve the number of rows in a column using Office-JS, even if the column has no data, you can use the getRowCount()
method of the Excel.Range
object. Here's an example code snippet:
Excel.run(function(context) {
var sheet = context.workbook.worksheets.getItem("Sheet1");
var column = sheet.columns.getItem("A");
var rowCount = column.getRange().getRowCount();
console.log("Number of rows in column A: " + rowCount);
return context.sync();
}).catch(function(error) {
console.log(error);
});
In this example, we first get a reference to the worksheet and the column we're interested in by using the getItem()
method. Then, we get a Excel.Range
object that represents the entire column by using the getRange()
method. Finally, we use the getRowCount()
method to retrieve the number of rows in the column, even if it has no data.
Note that the getRowCount()
method returns a Excel.Range
object, which represents the range of cells that contain data in the specified column. To get the actual number of rows, you can use the rowCount
property of the Excel.Range
object.
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Asked: 2021-11-03 11:00:00 +0000
Seen: 9 times
Last updated: Feb 11 '23
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