When a process is called in APEX page without page submission
(AJAX Process), user will have no
visual feedback that something is happening.
(AJAX Process), user will have no
visual feedback that something is happening.
For example if an
AJAX (apex.server.process) “EMP_INSERT” is called in the page on click of LOAD
button, a spinner can be displayed during the process.
AJAX (apex.server.process) “EMP_INSERT” is called in the page on click of LOAD
button, a spinner can be displayed during the process.
Steps:
Create a dynamic
action on click of the “LOAD” button.
action on click of the “LOAD” button.
Action: Execute Javascript
Code:
apex.server.process(
“EMP_INSERT”, {}, { pageItems: ‘#P9_E_ID’, //Process to be called &
Items to submit
Items to submit
dataType: ‘text’,
beforeSend: function() {
var lSpinner$ = apex.util.showSpinner(); //displays processing spinners
},
success: function(pData) {
$(‘#STY’).trigger(‘apexrefresh’);
setTimeout(function() {
$(document).ajaxStop( function(){ $(“.u-Processing”).hide();});
//hides the spinner
}, 2000);
}
}
);
If you want to display the same spinner on click link column redirects to a pop up page:
apex.server.process(
“EMP_INSERT”, {}, { pageItems: ‘#P9_E_ID’,
dataType: ‘text’,
beforeSend: function() {
apex.widget.waitPopup();
},
success: function(pData) {
setTimeout(function() {
$(‘#STY’).trigger(‘apexrefresh’);
$(“#apex_wait_overlay”).remove();
$(“.u-Processing”).remove();
}, 2000);
}
});
//setTimeout is used to simulate a 2 second AJAX call.
Output:
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