The export function does not work in Bootstrap and Flexigrid themes. /assets/ grocery_crud/js/jquery_plugins/config/ Learn how to import and export Excel files, and provide users with an interface to “. Nice, sleek and intuitive. A grid control especially designed for bootstrap.
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This allows us to set a value in a sheet in Spread by passing in a row index, column index, and value:. That code gets the export file name from an exportFileName input element.
When the file is successfully exported, you can open it in Excel and see that the file looks like it did when it was imported, except flexigrd is now an extra revenue line that we added.
Finally, we can add a button to export the file with the added row. To drastically speed it up and increase performance, Spread. To copy the style, we will need to use flexigriv copyTo function and pass in:.
To do this, we can use the client-side ExcelIO code built into Spread. We need to create an instance of the client-side ExcelIO component that we can use to actually open the file:. To do this, we need to provide a range of cells to get the data from and some settings for the sparkline. Sheets script to add another revenue line into this file. ComponentOne Studio Enterprise, v3. Now we can use Spread. In this example, we import a local file, but you can do the same thing with a file on a server.
Sheets with an added revenue row. Once you add a revenue row, you can export the file using the Export File button. We can define it and let users name the file like so:. Now we can add a sparkline to match the other rows of data. Once we add that code, we can open the page in a web browser and see the Excel file load into Spread.
If you were to try running the code now, it might seem a little slow because the workbook is repainting every time data is changed and styles are added. Lastly, we can copy the formulas from the previous rows to the new row for columns R through AD using the copyTo function again, this time using CopyToOptions.
Sheets provides the ability to suspend painting and the calculation service. We can write a function for the click event handler for that button to add a row and copy the style from the previous row in preparation for adding some data.
Then add a script to the page that initializes the Spread. All of the following script code for adding data and a Sparkline will be contained within this button click event handler.
In this case, we can uquery. For most of the data, we can use jqyery setValue function. Try SpreadJS’s spreadsheet components. In some applications, it’s useful to have some sort of spreadsheet interface that is easy to code and maintain. Alternatively, if you load a file from a website URL, it should open fine in any browser. The following code for the import function just uses a local file for the “excelUrl” variable:.
Then we need to add a function to import a file.