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Retrieving the column from the HTML table
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Retrieving the column from the HTML table
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How to get values from one column of HTML table using JavaScript?
I want to get values of one field i.e one column from the HTML table which is dynamically created.
When you are creating the table dynamically you must be assigning some id to table, so try this:
var allTDs = document.getElementById('<TableId>').getElementsByTagName('TD');
var valueNeeded = allTDs[0].innerHTML;
If you want to get the values of all the first columns in all the rows the use this:
var allTRs = document.getElementById('<TableId>').getElementsByTagName('TR');
for(var i = 0; i < allTRs .length; i++)
{
//This is a loop so store the value of each TD or column wherever you want to
var valueNeeded = allTDs.getElementsByTagName('TD')[0].innerHTML;
}
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