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我创建了一个带有网格块的页面,其中包含使用“jquery-mobile”插件的按钮。网格内的按钮是在运行时动态创建的。在回拨电话后,旧值仍然存在。我想在更新后用新值刷新网格。

这是代码。

html:

<div id="chapter_div" data-role="page" data-content-theme="a">
    <div data-role="header">
    <h1>Chapter Chooser</h1>
    </div>
    <div data-role="content" class="ui-grid-d" id="show_chapter_number"> 
    </div>                  
</div>  

Javascript/Jquery 代码:

function showChapter(book_id) {

           var chapter_count=" ";
           var menu = " ";

           var html = " ";
           var row_count = 1;
           var row_block_id = 'a';

           chapter_count = getChapterCount(book_id);

           for (itr = 1; itr <= chapter_count; itr++) {

             switch(row_count) {
                    case 1:
                    row_block_id = 'a';
                    row_count++;
                    break;
                    case 2:
                    row_block_id = 'b';
                    row_count++;
                    break;
                    case 3:
                    row_block_id = 'c';
                    row_count++;
                    break;
                    case 4:
                    row_block_id = 'd';
                    row_count++;
                    break;
                    case 5:
                    row_block_id = 'e';
                    row_count=1;
                    break;

                }

                html += "<div class=\"ui-block-"+row_block_id+"\"><button onclick=\"javascript:showVerse(" + book_id + ",\'" + itr + "\');\" class=\"ui-bar ui-bar-c\" style=\"width:70px\">" + itr + "</button></div>";

            }               

            var grid_chapter = $('#show_chapter_number');

            grid_chapter.append(html);

            $.mobile.changePage("#chapter_div", {transition: 'pop', role: 'dialog'});              

            **grid_chapter.content("refresh");**

        }

回发后,我应该如何刷新网格或内容中的项目?

我应该如何更改这行代码:grid_chapter.content("refresh");使其正常工作?

谢谢。

4

1 回答 1

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尝试trigger("create")方法:

grid_chapter.append(html).trigger("create");
于 2013-02-05T20:58:03.150 回答