Picker Constructor

Initializes a new instance of the Picker class.

Namespace: MindFusion.Common.UI
File: Picker.js

 Syntax

JavaScript

function Picker ([element])

 Parameters

element

Optional.

HTMLElement. The control's associated Dom element.

 Example

The following code creates an ImagePicker with an initial list of 3 images and handles its valueChanging event:

JavaScript

var u = MindFusion.Common.UI;var imagePicker = u.ImagePicker(document.getElementById("image_picker"));
imagePicker.imageList = ["my-folder/myImage.png", "my-folder1/myImage1.png", "my-folder2/myImage2.png"];imagePicker.valueChanging.addEventListener(handleValueChanging);function handleValueChanging(sender, args)
{
    //check the replaced image
    if(args.oldValue.url != "my-folder/myImage.png")
    {
       args.cancel = true;
    }
}