12.10.2018, 07:03
(10.10.2018, 00:17)Erwin van der Zwart Wrote: Hi,
Try this:
I used the tag 'String' to select the tagged objects and changed from .html to .lp for support of client side LUA.
BR,Code:-- use this path in your iframe: /user/input.lp
dst = '/www/user/input.lp'
io.writefile(dst, [[
<!DOCTYPE html">
<head>
<script type="text/javascript" src="/scada/vis/jquery.js.gz"></script>
<script src="/apps/js/localbus.js.gz"></script>
<script src="/scada/vis/busdecode.js.gz"></script>
<style type="text/css">
body {
background-color: transparent;
}
.inputlabel{
display: inline-block;
width: 150px;
max-wid2h: 200px;
margin-left: 10px;
}
.stringinput{
width: 240px;
margin-left: 10px;
margin-top: 5px;
}
.savebtn{
width: 120px;
margin-left: 50px;
}
</style>
</head>
<body>
<?
require('apps')
?>
<script>
localbus.init();
var objects = <? json.write(grp.tag('String')) ?>;
function createInput(name, address, id){
var $input = $('<label id="label_' + id + ' " class="inputlabel">' + name + '</label><table width="100" border="0"><tr><input id="input_' + id + '" class="stringinput" type="text" maxlength="255" /></tr><tr><input id="button_' + id + '" class="savebtn" type="button" value="Save" /></tr></table>');
$input.appendTo($("body"));
}
function addevent(address, id){
$("#button_" + id).data("address", address);
$("#button_" + id).data("id", id);
$("#button_" + id).on( "click", function(e) {
localbus.write(address, $("#input_" + $(e.target).data('id')).val());
});
}
for (var i in objects) {
createInput(objects[i].name, objects[i].address, objects[i].id);
}
$(document).ready(function() {
for (var i in objects) {
addevent(objects[i].address, objects[i].id);
$("#input_" + objects[i].id).val(objects[i].value);
}
});
</script>
</body>
</html>
]])
script.disable(_SCRIPTNAME)
Erwin
Hi Erwin
Just tested this now, worked like a charm! Thanks a lot for the support!
Now, only one more question;
I think I will use this script in a lot of projects. And then also for read only objects. Is there a way to set one field as read only? The save button part, I guess I can just leave out in that case, but I may not always want the customer to be able to edit the values.
And one more question;
In future projects, I might need a different sorting order. Is that something that can be added also?
BR
Trond
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