B4J Question Web and jServer

besoft

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Hello, I am making a simple web application using the jserver library (B4J).
I got to the point that I generate a page , populate a table with data, everything works ok.
I would like that when I click on a row in the table I get back the values in the table in LOG().
I have looked at several examples, but I can't seem to figure out the right way.
Can anyone help ?
click() function on a table row:
$("#table1").on("click", "tr", function() {
    var $name = $(this).children("td:eq(1)").text();
    document.getElementById("uco_serial").innerHTML = $name;

    var $opomba = $(this).children('td:eq(0)').text();
    document.getElementById("id_status").innerHTML = $opomba;

    });

I am interested in the values "uco_serial" and "id_status" . I can display the values on the page, but I can't "link" them back to the B4J application.
 
Solution
the solution to my problem :
row:
Dim id As Future = lstStudentsID.GetVal

The solution was "hidden" in the WebSocet example.
Thank you for your help.

BR

besoft

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Longtime User
It's certainly a very good solution, but still a bit challenging.
As the project is almost finished, I just need to know which line has been selected, so I would still like to find a solution to my question.
I have studied the example Guess my number, but I have not managed to get the information back yet.
 
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besoft

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Longtime User
Thank you for your reply and your efforts to help.
As an application everything works fine for me, even the JS script works. I can also display the data from the selected row on the page.
Since I am using jServer and WebSocket, I am just wondering how to properly get all the selected row data back as a response into the B4j application itself.
 
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aeric

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Since I am using jServer and WebSocket, I am just wondering how to properly get all the selected row data back as a response into the B4j application itself.
Have you checked the DBUtils example?
 
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besoft

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Longtime User
My application is based on this example. However, I will double-check if I may have missed a solution somewhere.
Thank you for your help.
 
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besoft

Active Member
Licensed User
Longtime User
the solution to my problem :
row:
Dim id As Future = lstStudentsID.GetVal

The solution was "hidden" in the WebSocet example.
Thank you for your help.

BR
 
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Solution
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