Intersoft Community - WebCombo - Get the any column for the selected row

Get the any column for the selected row

RaechelAnn — Tue, 21 Sep 2010 16:47:28 GMT

Brilliant. Thanks for this post. It was exactly what I needed!

Get the any column for the selected row

Glayaar — Sun, 13 Dec 2009 22:36:50 GMT

The GetSelectedRow in WebCombo javascript function will return a HTML element. In order to access the text in the cell you will need to use the getElementsByTagName javascript function. Here is the snippet to access the third cell text in the WebCombo selected row:

function getComboData() {
    var combo = ISGetObject('cmb');

    var selectedRow = combo.GetSelectedRow();

    var dateText = selectedRow.getElementsByTagName('TD')[2].innerText;

    alert(dateText);
}

Since the dateText will be a string type, you will need further process to convert it to Date object for your scenario of comparing 2 Date object

Get the any column for the selected row

mbaker6706 — Fri, 11 Dec 2009 09:45:25 GMT

I'm trying to retrieve the value from any column for a selected row in a webcombo from a JS script and can't seem to find the correct method to peform this action. I'm trying to compare 2 dates on the form, one from a date picker and one that is embedded in the webcombo control as another column (not the key column). Here is what I have so far:

function validateDates() { //Get Bond Date var bDate = new Date(); bDate = eo_GetObject("bDate").getSelectedDate(); var validDate = new Date();

validDate.setFullYear(1901, 01, 01);

if(bondDate > validDate) { // Valid BondDate..proceed var combo = ISGetObject("webcombo1"); // Gets the selected WebComboRow object var row = combo.GetSelectedRow(); if (row != null) { var cell = row.GetCell(3); alert("The Expire Date for the selected row is " + cell.Value);

}

return true;

}

The JS fails on var cell = row.GetCell(3); and says "object doesn't support this property or method". I think this method is for the webgrid and not webcombo. Is there an equivilent for webcombo possibly? Any thoughts?