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Jquery 拖动div时移动线连接div_Jquery_Html_Jquery Ui_Canvas_Drag And Drop - Fatal编程技术网

Jquery 拖动div时移动线连接div

Jquery 拖动div时移动线连接div,jquery,html,jquery-ui,canvas,drag-and-drop,Jquery,Html,Jquery Ui,Canvas,Drag And Drop,我目前在这里绘制了这些线来连接这些div标记: 但是,当拖动div时,线将不跟随 我如何保持线路连接?谢谢 已找到资源,但不确定如何实施: 谢谢 将updateCanvas回调添加到可拖动调用中,如下所示: $(document).ready(function() { $(".blk").draggable( {drag: function() {updateCanvas($("#canvas"), $(".blk"));}} ); });

我目前在这里绘制了这些线来连接这些div标记:

但是,当拖动div时,线将不跟随

我如何保持线路连接?谢谢

已找到资源,但不确定如何实施:


谢谢

将updateCanvas回调添加到可拖动调用中,如下所示:

$(document).ready(function() {
    $(".blk").draggable(
        {drag: function() {updateCanvas($("#canvas"), $(".blk"));}}   
    );
});