jexcel | lightweight vanilla javascript plugin to create amazing web | Grid library
kandi X-RAY | jexcel Summary
kandi X-RAY | jexcel Summary
jExcel CE is a lightweight Vanilla JavaScript plugin to create amazing web-based interactive HTML tables and spreadsheets compatible with Excel or any other spreadsheet software. You can create an online spreadsheet table from a JS array, JSON, CSV or XSLX files. You can copy from excel and paste straight to your jExcel CE spreadsheet and vice versa. It is very easy to integrate any third party JavaScript plugins to create your own custom columns, custom editors, and customize any feature into your application. jExcel CE has plenty of different input options through its native column types to cover the most common web-based application requirements. It is a complete solution for web data management. Create amazing applications with jExcel CE JavaScript spreadsheet.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of jexcel
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jexcel Examples and Code Snippets
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Trending Discussions on jexcel
QUESTION
I'm using the javascript library JExcel.js in version 4. I need to insert conditional formulas just like this:
...ANSWER
Answered 2020-Sep-15 at 18:46I solved the problem. The correct formula is
QUESTION
I have a table like this
...ANSWER
Answered 2020-Aug-19 at 01:10The row data can be accessed using
QUESTION
I want to show a alert for changes made in jexcel cells.
I have a save button to save data. Now if user changes any cells I want to show a alert using onbeforeunload
when navigating to other page.
ANSWER
Answered 2020-May-06 at 05:53You can attach onchange
event listener to your jexcel table, here is a jsfiddle to demonstrate how to listen to change events on your cells, also here is code as a snippet (the snippet will not work since SO is sandbox which will not allow certain code to run, this snippet will work on your local machine if you test it out):
QUESTION
I'm using the JExcel javascript library with React. The documentation outlines the approach with Components, but makes use of ReactDOM.findDOMNode()
which I believe has been deprecated.
I've tried moving it to a functional component, but whilst it does ostensibly work, there is an issue, in that the React component using the class re-renders about 5 times... and each re-render causes the JExcel element to add another sheet!
Here's the original example code:
...ANSWER
Answered 2020-May-04 at 14:47Okay, with help from Paul @ JExcel here's the trick to get it to work.
QUESTION
im working in a project where are using a JExcel Grid,in that we are using a json file containing some data and we want to use it in one of the component and we also want to convert the json data into array of string so that we can use that data as a ROW data.
The json file,
...ANSWER
Answered 2020-Apr-29 at 12:22update service as
QUESTION
I am not able to get new jexcel data.
When i click save Test column data not working. I have to get the sum
[
[
"Honda",
"2",
"2",
""
]
]
Here is my code
ANSWER
Answered 2020-Apr-22 at 17:09You are changing the innerHTML from the cells without changing the data source object. You can fix that using the following code:
QUESTION
How can I add dropdown list to a single row in a jexcel table? I have managed to add dropdown list to different columns by stating the "columns" variable like this :
...ANSWER
Answered 2020-Feb-24 at 11:14Based on Paul's input to use the data-x and data-y values I was able to solve this challenge by adding some custom code and altering the jexcel.js file slightly.
The page looks like this:
QUESTION
Suppose I have the following array structure (say: for a plot with 3 lines):
...ANSWER
Answered 2020-Feb-23 at 14:09One possible way to create the desired output is using .map()
, .forEach()
combination.
Please find my example below:
QUESTION
I have a simple dropdown on my UI and if the user change that component the jexcel table should also change it's data. I am expecting to clear the table and get the changed values, but what happened on my case it just generating new instance of table rather than clearing the existing data.
Here is my sample code:
...ANSWER
Answered 2020-Jan-13 at 06:15Found the solution on this link https://github.com/paulhodel/jexcel/issues/498
just need to clear the table first before appending new one:
QUESTION
I want to sum a column in jexcel after entering a value
This code is not working I don't know why:
...ANSWER
Answered 2019-Mar-05 at 07:22using onafterchange
event:
$('#my').jexcel({
data:data,
colHeaders: ['Model'],
colWidths: [ 300 ],
onafterchange:function(instance){
console.log(instance)
},
columns: [
{ type: 'text' },
]
});
full handing events ready this url https://bossanova.uk/jexcel/docs/events
or using this example
https://bossanova.uk/jexcel/examples/including-formulas-on-your-spreadsheet
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