Prevent drag helper from being added to sortable List using knockout [closed]

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Closed 9 years ago.

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Issue

When dragging an item from the toolbar to an observation group the item is correctly added, but the drag helper is also added to the sortable list.

Desir开发者_Go百科ed Functionality

Drag an element from the toolbar onto an observation group. Depending on what type of observation it is, display the correct template for input.

http://jsfiddle.net/PQL9T/2/

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In your sortableList binding, looks like you want to remove the item at the end, since you will be rendering an item based on what you push to your collection.

            //Add Item to list

            collection.splice(newIndex, 0, collectionItem);

            valueAccessor().valueHasMutated();   

            ui.item.remove();  //add this line