In my webpage there is a Tabulator 4.9 table with a row of calculated values added to the top, resulting from the spec topCalc:"sum".
I have also added a button to export the table to Excel and this works fine. However, in the Excel file I do not want the summation row to be present.
I can of course remove that row in Excel, but I prefer to not export it at all from the Tabulator table. I have tried to remove the row using filters, but that has not been successful.
Is there an elegant way to hide a row of calculated values for the export to Excel?
Try using columnCalcs: false for the table's downloadConfig property. For example:
var table = new Tabulator("#example-table", {
downloadConfig:{
columnCalcs: false
}
})
http://tabulator.info/docs/4.9/download#new-tab
Im writing a small google script for an excel sheet which appends a row on a POST request: depending on the POST parameters I either append the row to the end, or I insert it in between rows.
One of the columns of the is actually a boolean that Im trying to represent as a checkbox.
The problem is when I try to append a row
sheet.appendRow([e.parameter.parameter1, e.parameter.parameter2, "FALSE"]);
It simply writes false in that column.
On the other hand when I insert a row in between other rows:
sheet.insertRows(position);
sheet.getRange("A" + (position)).setValue(e.parameter.parameter1);
sheet.getRange("B" + (position)).setValue(e.parameter.parameter2);
sheet.getRange("C" + (position)).setValue("FALSE");
The checkbox column (takes the format from the surrounding rows?) and becomes a checkbox.
Is there a simple solution to append a row with a column as a checkbox?
Thank you.
You need to create a checkbox first with data validation
Sample:
var checkbox = SpreadsheetApp.newDataValidation().requireCheckbox().build();
sheet.getRange("C" + (position)).setDataValidation(checkbox).setValue("FALSE");
I have a table generated by open data tables it generates perfectly. I need to isolate the last four cells on each row, store those values in a variable, and then make a link using the text in each cell (url + “/“ + text variable + “>” text variable + “</a>”). This link will be unique to each cell and needs to overwrite current cell text in all of last 4 cells of each row in the table. It will eventually be called on an onload event but onclick event is fine for now (testing etc). This needs to be a JavaScript function or jQuery.
I have searched for a long time trying every possible way to do this and can come close but I can’t seal the deal. Any help would be greatly appreciated. The url for the table I’m working with is: http://mak-a-key.com/wp-content/themes/theme49645/tables/table-links.html
When you create the table, you can use the callback function createdCell and modify the cell's DOM.
cellData: gives you the actual data in the current cell
rowData: gives you the actual array of data in the current row
if you need the last 4 in one, just concatenate :
rowData.nameCell2 + rowData.nameCell3.... and use it in the URL part.
Example:
$('yourTable').DataTable({
columns: [
{data: 'dataCell1'},
{data: 'dataCell2',
createdCell: function(td, cellData, rowData, row, col){
// rowData contains all information for the actual row
// cellData contains information in your actual cell
$(td).html("");
}
}
]
});
I have a Bootstrap table that when you click on the right cell, drops down an extra row and cell that links to a separate HTML file. I need to dynamically load data in here based on the value of the row that was clicked. See screen shot below:
I'm passing the value I need as a parameter into the the linked HTML file, but I need to also pass the 'Visit' number into the HTML file, but I'm not sure how to extract it dynamically.
The table is dynamically generated using this JS script
function buildTable($el, cells, rows) {
$el.bootstrapTable({
columns: $('#VisitListTable').bootstrapTable('getOptions', null).columns,
detailView: cells > 1,
url: dataurl,
responseHandler: responseHandler,
pagination: true,
detailView: true,
detailFormatter: detailFormatter,
paginationVAlign: "both"
});
}
But it's outputted HTML is in a fiddle here:
http://jsfiddle.net/W3R3W0LF666/wr0bgs0g/
It's the 'Visit' number that I need to be able to pull out into a variable that I can use as and when I need to, does anyone know how I might be able to extract it so that I use a different one for a different row?
I've got a Google Charts Table that displays a couple of columns and rows. Say for instance we have 4 columns(A,B,C,D respectively). How would I be able to still load column C's values, but just hide the column so that it's not getting displayed?
Thanks in advance!
Instead of drawing the DataTable, you have to create an in-between DataView object where you filter the original data. Something like this:
//dataResponse is your Datatable with A,B,C,D columns
var view = new google.visualization.DataView(dataResponse);
view.setColumns([0,1,3]); //here you set the columns you want to display
//Visualization Go draw!
visualizationPlot.draw(view, options);
The hideColumns method is maybe better instead of setColumns, choose yourself!
Cheers
Here's an alternative using a ChartWrapper instead of a chart.
var opts = {
"containerId": "chart_div",
"dataTable": datatable,
"chartType": "Table",
"options": {"title": "Now you see the columns, now you don't!"}
}
var chartwrapper = new google.visualization.ChartWrapper(opts);
// set the columns to show
chartwrapper.setView({'columns': [0, 1, 4, 5]});
chartwrapper.draw();
If you use a ChartWrapper, you can easily add a function to change the hidden columns, or show all the columns. To show all the columns, pass null as the value of 'columns'. For instance, using jQuery,
$('button').click(function() {
// use your preferred method to get an array of column indexes or null
var columns = eval($(this).val());
chartwrapper.setView({'columns': columns});
chartwrapper.draw();
});
In your html,
<button value="[0, 1, 3]" >Hide columns</button>
<button value="null">Expand All</button>
(Note: eval used for conciseness. Use what suits your code. It's beside the point.)
var view = new google.visualization.DataView(dataTable); //datatable contains col and rows
view.setColumns([0,1,3,4]); //only show these column
chart.draw(view, options); //pass the view to draw chat
You can do this with CSS.
"#table_div" is the div my table is wrapped in. I use this because there a multiple tables on the same page.
#table_div .google-visualization-table table.google-visualization-table-table
td:nth-child(1),th:nth-child(1){
display:none;
}
I also have an event handler on the chart's rows, and can still pick up the data from the hidden column.
If you want to use particular column value in control wrapper but don't want to show that column in Google Charts then do following things.
1) Add all column to your google charts data table.
2) Add following things to options of your chartWrapper.
// Set chart options
optionsUser = {
"series": {
0: {
color: "white",
visibleInLegend: false
}
}
};
3) In above code series, 0 means the first line in your line chart. So It will set the color to white and also hide column name in Legends.
4) This way is not the proper way to hide columns, Using DataView is recommended. Whenever you want to use data in the data table for adding controls to your chart but don't want to show that column in the chart this is the way.