How can I disable a button in a jQuery modal dialog from a function or at modal dialog load?

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Hi,
I'm new to JQuery.I have a jQuery dialog. In this form, I have a "Save" button. I would like this "Save" button to be disabled while the modal dialog open.

The code i wrote to create this button is given below. However, I don't know how to enable and disable the dialog button from a function or at the time of loading the dialog. What should I do?

$('#divAddExpense').dialog({
                modal: true,
                autoOpen: false,
                height: 'auto',
                width: 650,
                draggable: true,
                position: 'center',
                resizable: false,
                buttons: { "Close": function () { $(this).dialog('close'); },
                        "Save": function (evt) {
                //Save click code here
                },
                close: function () {                    
                    //some code                   
                }
            });

Plz help me out.

Posted 17-Jun-13 23:12pm

Saroj Kumar Sahu

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RelicV · Accepted Answer · 2013-06-17T23:16:00

Solution 1

Hi Saroj,

Just take a look at this Updated JSFiddle[^] link. It has a checkbox to enable or disable the Save Button.

We have a load property which we can make use of it in jQuery UI Dialog. While loading the dialog popup, we can disable the Confirm button. I've modified the code as per your requirements. Please look into that once.

Hope it helps you.

Thank you,
RelicV

Posted 17-Jun-13 23:16pm

RelicV

Updated 18-Jun-13 0:06am

v3

Comments

Saroj Kumar Sahu 18-Jun-13 5:28am

hi,thnks for ur reply...i have already gone through this.my requirement is while loading the popup i need to disable that button.

RelicV 18-Jun-13 5:57am

Please check the updated answer.

Saroj Kumar Sahu 19-Jun-13 8:45am

thnks..its working..but i have one problem..when the button is disable its click event is firing for me but in ur example not..how ?plz help me

RelicV 19-Jun-13 8:46am

You'r welcome. Happy coding..! :)