I want to restrict then number of items in a dnd target to 8. To do this, I've added the line:

if (reslength==8) target.accept="";

This works fine, but how do I then allow items to be dropped again once reslength has been reduced. Basically, how to I set target.accept back to the default value? I've read that this is ["text"], but obviously this stops the target from accepting anything with a dndType other than "text". I want the target to accept ALL items when reslength < 8.

Thanks in advance.

I need a tree widget that lets me drag and drop nodes both within the same parent node (ordering), and to a different parent node (moving).

Example:

• Fruit
  • Apple
  • Orange
  • Tomato
• Vegetable
  • Lettuce
  • Carrot

Hi,

I've been trying to implement drag and drop tabs but have had no success.

I have managed to set the TabContainer as a Source and apply the dojoDndItem class to each tab but this has no effect. I've implemented drag and drop many times before and had no problems so why doesn't it work for the TabContainer?

Is it possible to have drag and drop tabs?

In my initial investigation I was only aiming to move the tabs and not their associated content. My intention is to move the content once the tabs themselves are dnd enabled.

Here is my code:

I am implementing drag and drop in a table, using it to re-order table rows.

However, I have noticed that performance is very slow, relative to the number of rows. If I have 200 or so rows, there is a significant delay from when the drag mousedown occurs to when the avatar appears.

Has anyone hit this as well?
Are there any suggested improvements?

Thanks.

hi

I am using the DnD from dojo i have notices as i create more draggable items on the page the DnD slows dows considerably am i doin something wrong ?

Thanks

Dino

I have a large table (40 columns, > 100 rows), and I need people to be able to drag the values from one cell and place (append) them in another.

Here is what I have so far.

Each td is a dnd source, and contains 1 or more divs which are dnd items.

Using Dnd feature in tree, you can experience what happens if you drag a parent node and drop it on any of its child nodes:
the parent node and the child node suddenly disappears from the view!

here is what happens in dijit/tests/tree/test_Tree_DnD.html:
treePic.jpg

The explanation simply is we just created an isolated subtree:

Hi

I am trying to create a Dnd list in which buttons are there as Dnd items, now what i want to do is suppose there are 3 dnd items say 1, 2, 3 now i want to select the 2nd Dnd item and add a new item on the fly between 2 and 3 rd dnd item

Rite now if i add a new item it just adds it after the last available one say 3 in this case, can we specify where in the list to add a dnd item ??

dino