Hi,
I capture keypress events in a dialog. If the keypress is a number, my listener
performs an action. If it's not a number, I want the default keypress event
listener to process the event. No matter what I've tried, I can't get the
default event listener to process the event once my listener has the keypress.
I've tried window.addEventListener("myListener", onKeyPress, false),
window.addEventListener("myListener", onKeyPress, true) where myListener is:
function myListener(evt) {
if (!isNaN(evt.charCode)) { // if user typed a number, select the
corresponding tree row
var row = parseInt(evt.charCode-KeyboardEvent.DOM_VK_0)-1;
row <= accountsTree.view.rowCount-1 &&
accountsTree.view.selection.select(row);
// Shouldn't other event listeners now be called?
}
I've also tried the non-DOMEvent way:
var origOnKeyPress;
function onLoad() {
origOnKeyPress = window.keypress;
window.onKeyPress = myListener;
}
function myListener(evt) {
if (!isNaN(evt.charCode)) { // if user typed a number, select the
corresponding tree row
var row = parseInt(evt.charCode-KeyboardEvent.DOM_VK_0)-1;
if (row <= accountsTree.view.rowCount-1)
accountsTree.view.selection.select(row);
else
origOnKeyPress(evt);
}
else
origOnKeyPress(evt);
}
Thanks for any ideas,
Eric
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