Get the value from cell

Suite and Optimus Suite 5
#1

Hi 4 everyone …

First i would like say to us congrats to the great job that the DHTMLX does, actually im working with Data Grid and i would like when i select one row, this gave me the value of this row, and if is possible only two cells.

I’ve read documentation of the method Rowselect but honestly I do not quite understand, appreciate if someone could support me.

This is my code …

[code]

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<body onload="doOnLoad();">
   
                
    <div class="content">
        
       
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<link rel="stylesheet" type="text/css" href="dhtmlxGrid/codebase/dhtmlxgrid.css">
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<script src="dhtmlxGrid/codebase/dhtmlxgrid.js"></script>
<script src="dhtmlxGrid/codebase/dhtmlxgridcell.js"></script>


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<script src="dhtmlxTree/codebase/dhtmlxtree.js"></script>

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[/code]
#2

As per your code you havened defined “onRowSelect” event handler.

function doOnMemRowSelected(row_id,cell_index){ //any code here }

#3

Thx Olga, the deal it’s get the value selected by the cell not the row, how to do that ?

#4

grid.cellById(row_id,cell_index).getValue()

You can get selected row id with getSelectedRowId() method.
You can get selected cell index with getSelectedCellIndex() method.

#5

Hi Olga i tryied the next code with out result can you help me please ?

[code]function doOnRowSelected(id) {
protocolIt(“Rows with id: " + id + " was selected by user”);
}

function protocolIt(str) {

var p = document.getElementById("protocol");

var p_2 = dhxGrid.cells(p,2).getValue();

p_2.innerHTML = "<li style='height:auto;'>" + str + "</li>" + p_2.innerHTML

}
[/code]

#6

Check if “p” points to real row id.