CODEWITHSUNDEEP
javascriptjqueryfunctionargument-passing
user2539602
user2539602

Reputation: 618

Pass multiple args to function

I want to pass multiple values to a function in uploadify.

The way you call a function is like this

$("#id").uploadify("upload", fileId);

here fileId is id of only one file to be uploaded.

I have a scenario where i itertate over a table to get file ids to upload then i want to pass those ids to this function call. How can i do that.

and here is currently what i am doing, which obviously isn't working.

var imagesToUpload = [];
$.each(data.validationResult, function (index, obj) {
var imageToUpload = GetFileToUpload(obj.ImageName);
   if(imageToUpload){
      imagesToUpload[imageToUpload] = imageToUpload;
   }
});
$("#id").uploadify("upload", imagesToUpload);// this is not working

Upvotes: 0

Views: 58

Answers (1)

jdphenix
jdphenix

Reputation: 15415

You can use Function.prototype.apply() to pass arguments to a function as an array. 

$('#id').uploadify.apply(null, ['upload'].concat(imagesToUpload));

This assumes that imagesToUpload is an Array of the arguments you want to pass.

Upvotes: 1

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