UpdateUI invoke the BeforeItemSelected and AfterItemSelected

Glayaar — Tue, 18 Aug 2009 04:18:40 GMT

You could declare a variable as a flag, in our snippet we use IgnoreEvent variable to determine if the AfterItemSelected should be ignored during UpdateUI event.

var IgnoreEvent = false;

function AddRowClientSide() {
var wc4 = ISGetObject('WebCombo1');

//Add new item in WebCombo

IgnoreEvent = true;
wc4.UpdateUI();
IgnoreEvent = false;
}

function OnAfterItemSelected(ctrlId) {
if (!IgnoreEvent) {
var combo = ISGetObject(ctrlId);
//Do functionality
}
}

UpdateUI invoke the BeforeItemSelected and AfterItemSelected

vangeloni — Tue, 18 Aug 2009 03:45:36 GMT

Hi,

when I invoke the method UpdateUI of WebCombo, the follwing events BeforeItemSelected and AfterItemSelected are fired; on our handler, how to ignore these event for the UpdateUI.

You told me to use a flag, so what is this flag?

Thanks,

Vincenzo

Intersoft Community - WebCombo - UpdateUI invoke the BeforeItemSelected and AfterItemSelected

UpdateUI invoke the BeforeItemSelected and AfterItemSelected

UpdateUI invoke the BeforeItemSelected and AfterItemSelected