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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Make sure to add the FileSaver external library to allow users flexiyrid save the file where they want:. 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 with an added revenue row.
Now we can use Spread. 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.
Sheets component, and a div element to contain it since the SpreadJS spreadsheet component utilizes a canvas, this is necessary to initialize the component:. That code gets the export file name from an exportFileName input element. In this case, we can specify:. When the file is successfully flexiggrid, you can open it in Excel and see that the file looks like it flexigrrid when it was imported, except there is now an extra revenue line that we added. If you were to try running the code now, it might seem a little slow because the workbook is repainting every time data expot changed and styles are added.
Finally, we can add a button to export the file with the added row. 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.
Then add a script to the page that jqyery the Spread. ComponentOne Studio Enterprise, v3. In this example, we import a local file, but you can do the same thing with a file on a server.
We can define it and let users name the file like so:. For most of the data, we can use the setValue function.
The following is an example of an input element where the user can enter the location of the file:. To do this, we can use the client-side ExcelIO code built into Spread.
For more information, contact Amy Reese at press grapecity. Once you add a revenue row, you can export the file using the Export File button.
This allows us to set a value in a sheet in Spread by passing in a row index, column index, and value:. In some applications, it’s useful to have some sort of spreadsheet interface that is easy to code and maintain.
Then we need to add a function to import a file. Alternatively, if you load a file from a website URL, it should open fine in any browser. All of the following fldxigrid code for adding data and a Sparkline will be contained within this button click event handler.
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Sheets provides the ability to suspend painting and the calculation service. Sheets script to add another revenue line into this file.
To drastically speed it up and increase performance, Spread.