How to disable "select a file" button in Kendo Upload

[Silver Lightning]

Hi to all,

Great day.

Just would like to ask on how could I disable the "select a file" button in Kendo Upload?
During the process of my uploading, the user can still click the select a file even still in process.

I hope someone could help me on this.

Highest gratitude in advance.

[Silver Lightning]

I got it. Thanks

[Dimiter Madjarov]

Hello Jesureno,


In the current scenario you could use the Upload widget events:
    - upload event to disable the widget when an upload starts.
    - complete event to enable it again.
E.g.

function onComplete(e) {
    this.enable();
}

function onUpload(e) {
    this.disable();
}

I hope this information helps.

Regards,

Dimiter Madjarov
Telerik

 

 

[Silver Lightning]

Sorry for being too agressive, just would like to ask only on how could I disable the select file button in Kendo Upload,

I made some code but this is not the requirements on my module

Here's my sample code:

  function getUpload() {
        return $("#files").data("kendoUpload");
    }

on upload event, I used the function getUpload

     upload: function (e) {
                 getUpload().disable();
                 e.data = { selectedTable: $("#ComboLookupTable").val() };
            },

but the whole upload control became disable, I only need is to disable the "select a file" button during upload processing.

I hope someone could help me.

Thank you and God bless.

[Dimiter Madjarov]

Hi Jesureno,


Here is a sample approach to disable and enable the select button, using the upload and complete events.
E.g.

function complete(e) {
    this.element.prop("disabled", false);
    this.element.closest(".k-button").removeClass("k-state-disabled");
}

function upload(e) {
    this.element.prop("disabled", true);
    this.element.closest(".k-button").addClass("k-state-disabled");
}

As a general advise the widget instance could be accessed via this keyword in the event handlers.

Regards,
Dimiter Madjarov
Telerik

 

 

[Silver Lightning]

Thank you Dimiter....