draggable | JavaScript Drag & Drop library | Widget library

I have the follow code to make the div to become draggable:

I don't know if the title is worded correctly, but I will try my best to explain my problem. I now have a function that updates the current user's location, which works fine. The problem is that the painted pointer remains at that exact position because the decoration is painted once inside the widget and never changes.

I have looked at how google does it with the marker object, but that didn't seem to work for my app because I am not using a normal map.

I tried implementing drag and drop functionality in reactjs using vanilla HTML/js APIs. I almost completed it, but I cannot drop it between the existing divs. I want to add the functionality of dragging and dropping in both the divs (i.e., I should be able to drag any of the divs in the first column and drop anywhere in the second column and vice versa). So far, I am able to drag and drop only at the last index, not in between

Here is what I have tried so far. Please include the code. I am not that strong to follow if you are suggesting something

I have nodes that I can move, these nodes are placed on the Pane, which is on the ScrollPane.When I drag a node outside of the viewportBounds of the scrollPane, the vvalue should change so that the node is again within those bounds. To solve it I tried to use answers from this question.

My problem is that after the node is again within the boundaries of the viewportBounds, the cursor moves relative to the node, if I want to continue moving the node outside the viewport, after several iterations the cursor will move so much that it will be outside the entire application window and will rest against the screen boundaries. How do I maintain position of cursor on the node?

If you want to test code, keep in mind that the restructuring of the viewport boundaries occurs only when you move nodes along the Y axis.

I've tried to Google for the answer but all I find are how to accept drop from other apps and drag and drop in a single app, also mostly iOS focus and not many macOS related resources.

I writing a macOS toolbar app that I'm trying to implement drag and drop for the image the app create programatically and only in memory as NSImage. To allow the image to be draggable, I've implemented the a DraggableImage struct to be used in place of the Image view in the SwiftUI view:

I'm trying to stop my elements from overlapping using interact.js, but I don't have any idea how to get the n elements to be able to do it. Does anyone have an idea? Or some other way I can validate it. Try the solution to this question, but I don't understand how to get the list of elements to go through it. enter link description here

Right now, I'm building a functional chessboard that you can play games on but I'm having troubles with figuring out how to get the chess pieces to drag and drop on top of some of the green dots.

Picture of problem:

I'm trying to drag this chess piece and place it over one of the two dots, and I don't know how to go about doing that. Whenever I try to drag the chess piece on top of the green dot my chess piece ends up disappearing. How do I fix this problem?

The green dots are inside of some div tags if that helps. The green dots are set to display none and only appear when you click on the pawn pieces. I just need people to look at the 5th, 6th, and 7th rows where the white pawns are located at and where the green dots are located at, and that's it.

I only setup some drag events for one of the div's in each row which are the 5th and 6th rows, and I also setup a drag event for the first white pawn on the 7th row, and I was just testing it out on one section of my board which you can see from the image above. Here's my...

JsFiddle: https://jsfiddle.net/nitroadam1233/ckn216px/2/

JavaScript Code:

I try to use the Angular-gridster2 and I have a problem - when I add the most first element to the grid - this element takes all space of the grid. How it looks in the Elements in the browser.

I ran into a problem which I am not sure how to fix. When I drag the knob into the picture a clone is created. Below the image, a form is then shown with the position of the button. The problem is that sometimes this value is not updated in this input field.

In line 85 I set that value. Then on lines 89 and 90 I check if this value is there in the first place. By means of: console.log(ui.position.left); console.log($("#dragItemPositionX[data-id=" + UUID + "]").val());

A value always appears here but when I look at the form I sometimes see no value in the input field. ( As a test case for this, drag a button to the picture a few times. Sometimes you will see no value in the input field.

How is this possible and how can I fix this?