Owning Class: support
Requires: MathScript RT Module (Windows)
fread_xls(file, sheet, range)
a = fread_xls(file)
a = fread_xls(file, sheet)
a = fread_xls(file, sheet, range)
Reads data from a Microsoft Excel spreadsheet file.
|file||Specifies the Excel file you want to read. file is a string.|
|sheet||Specifies the spreadsheet in file you want to read. sheet can be an integer that specifies the index of a spreadsheet or a string that specifies the name of a spreadsheet. If you do not specify sheet, LabVIEW reads data from the first spreadsheet in file.|
|range||Specifies the range of data in sheet you want to read. range is a string. If you do not specify range, LabVIEW reads all data from sheet.|
|a||Returns the data LabVIEW reads from file.|
If you want to read data from a single cell, you can use a cell number, such as 'A1', to specify the range. If you want to read data from a block of cells, you can use a colon as a range operator to specify the range. For example, you can specify 'A1:B3', where A1 and B3 specify the top left and bottom right cells of the block of cells from which you want to read data. If you use a range operator to specify the range or if you do not specify a range, all call data in the range must be scalar. Otherwise, this function returns NaN.
The following table lists the support characteristics of this function.
|Supported in the LabVIEW Run-Time Engine||Yes|
|Supported on RT targets||Yes|
|Suitable for bounded execution times on RT||Not characterized|
a = magic(3);
b = fread_xls('test')