show hide image inside div

    var hide = false;
    $(".list_rowtext").hover(function () {
        if (hide) clearTimeout(hide);
        $(this).children("img").fadeIn();
    },
    function () {
        hide = setTimeout(function ()
        { $(this).children("img").fadeOut("slow") }, 250);
    });

.list_rowtext is a div tag. Actually what I want is that when I hover on div, image displays and when mouse focus removed then image disappears and this div tag is inside listview itemtemplate, means its repeating. It is displaying image when I hover mouse o开发者_StackOverflow中文版n div but image didn't disappear when mouse focus is removed from that div.

A setTimeout-function is always executed in global scope, so this is window when the function gets executed.
Use a closure to point at the desired target:

    $(".list_rowtext").hover(
      function () {
        if (hide) clearTimeout(hide);
        $(this).children("img").fadeIn();
      },
      function () {
        var obj=this;  //closure
        hide = setTimeout(function ()
        { $(obj).children("img").fadeOut("slow"); }, 250);
      }
    );