被jQuery droppable和draggable小部件阻止

时间:2016-05-16 18:01:29

标签: javascript jquery html css jquery-ui

我尝试在网格系统行上拖动div,然后找出他放置后的女巫行:

https://jsfiddle.net/johnidevo/08f83op9/5/

________________________________________________
droppable_area_(grids)__________________________
1row____________________________________________
2row____________________________________________
3row___-----------------------------------------
4row___| draggable <div>                       |
5row___|                                       |
6row___-----------------------------------------
7row____________________________________________
(<div>'s)_______________________________________

我的代码如下:

jQuery( object ).draggable({                        
    snap: ".selectable",
    containment: "#droppable_area",
    axis: "y",
    drag: function( event, ui ){
        console.log( jQuery( this ).parent() );
    }
});

jQuery('.selectable').droppable({
    drop: function( event, ui ) {
        console.log( jQuery( this ) );
    }
});

在Droppable函数console.log( jQuery( this ) ); 中,它给出了一些正确的信息但不总是,为什么?

编辑:

console.log( jQuery( this ) );draggable <div>只有一行高度时,@vid.tags.include? @tagfound可以正常工作,如果大于1行大小,它会失败原因吗?

0 个答案:

没有答案