Display Warnning message before delete row

Question

i have a table and i added a column and but in it a button that perform delete action
when i press the button a row is deleted but i want to display warning message before deleting for example
"are you sure you want to delete this row ?" Yes or No
If press yes the row will be deleted else no action is taken
how can i do this ?

Answer 1

You can use clientListener to do this.
<af:commandImageLink text="Submit" id="cil1" partialSubmit="true" >
<af:clientListener type="action" method="customConfirm"/>
</af:commandImageLink>
<af:resource type="javascript">
customConfirm = function(event) {
var answer = confirm('Are you sure you want to delete this row?');
try
if (!answer) {
var component = AdfPage.PAGE.findComponentByAbsoluteId("cil1");
..... your action here.....
catch(e) {
alert(e)
</af:resource>
But if there is a event or event listener on the commandimagelink then it will always be called. To avoid that you could remove the actionlistener and add serverlistener and call it through the javascript function. See the "Web User Interface Developer's Guide for Oracle Application
Development Framework" for more info.