blocks|key|1346537|text|您需要使用.on()的事件委托语法|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346538|(document).on('focusin',+'.datepicker',+function()+{+$(this).datepicker();+});|code-block|syntax|javascript|1346539|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

you need to use event delegation syntax of .on()

<pre><code>(document).on('focusin', '.datepicker', function() { $(this).datepicker(); });
</code></pre>

blocks|key|1346546|text|你也可以试试这个|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1346547|$(function(){
++++++++$(document).on("click",+".datepicker",+function(){

++++++++++++if+(!$(this).hasClass("hasDatepicker"))
++++++++++++{
++++++++++++++++$(this).datepicker();
++++++++++++++++$(this).datepicker("show");
++++++++++++}
++++++++});
++++});|code-block|syntax|javascript|1346548|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

You can try this also

<pre><code>$(function(){
 $(document).on("click", ".datepicker", function(){

 if (!$(this).hasClass("hasDatepicker"))
 {
 $(this).datepicker();
 $(this).datepicker("show");
 }
 });
 });
</code></pre>

blocks|key|2488744|text|实际上我使用了javascript代码。用于动态创建文本框的数据报警器。我无法在文本框(第二行)中选择日期。我正在发送我的代码，请您检查并告诉我|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2488745|//这是datepicker的javascript|2488746|$(function()+{
++++$(+".datepicker"+).datepicker({+
++++++++yearRange:+"1980:c",
++++++++maxDate:+"%2B0D",
++++++++changeMonth:+true,+
++++++++changeYear:+true,+
++++++++dateFormat:+"mm/dd/yy",
++++++++//showOn:+"button",
++++++++//buttonImage:+"Images/calendar.gif",
++++++++buttonImageOnly:+true
++++});

+++++++++++++++$('.timepicker').timepicker({
++++++++++++++++timeFormat:+'hh:mm'
+++++++++++++++});
});|code-block|syntax|javascript|2488747|和javacript用于动态添加。|2488748|function+addRow(tableID)+{


++++++++var+table+=+document.getElementById(tableID);

++++++++var+rowCount+=+table.rows.length;
++++++++var+row+=+table.insertRow(rowCount);

++++++++var+colCount+=+table.rows[2].cells.length;


++++++++for(var+i=0;+i<colCount;+i%2B%2B)+{

++++++++++++var+newcell+=+row.insertCell(i);

++++++++++++newcell.innerHTML+=+table.rows[2].cells[i].innerHTML;
++++++++++++//alert(newcell.innerHTML);
++++++++++++//alert(newcell.childNodes);
++++++++++++switch(newcell.childNodes[0].type)+{
++++++++++++++++case+"text":
++++++++++++++++case+"hidden":
++++++++++++++++++++++++newcell.childNodes[0].value+=+"";
++++++++++++++++++++++++break;
++++++++++++++++case+"checkbox":
++++++++++++++++++++++++newcell.childNodes[0].checked+=+false;
++++++++++++++++++++++++break;
++++++++++++++++case+"select-one":
++++++++++++++++++++++++newcell.childNodes[0].selectedIndex+=+0;
++++++++++++++++++++++++break;
++++++++++++++++case+"textarea":
++++++++++++++++++++++++newcell.childNodes[0].value+=+"";
++++++++++++++++++++++++break;
++++++++++++}
++++++++}
++++}|2488749|使用表id添加行的html|2488750|<td><input+id="date"+type="text"+name="date[]"++class="datepicker"+size="10"++value="<?php+echo+Convert_Date($rows1['date']);+?>"/></td>|2488751|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|W|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|P|5|F|7|Y|8|@]|9|@]|A|$G|H]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

Actually I used javascript code. for datepicker for dynamically created textboxes. I am not able to select date in textbox(2nd row). I am sending my code can u please check and tell me

//here is the javascript for datepicker

<pre><code>$(function() {
 $( ".datepicker" ).datepicker({ 
 yearRange: "1980:c",
 maxDate: "+0D",
 changeMonth: true, 
 changeYear: true, 
 dateFormat: "mm/dd/yy",
 //showOn: "button",
 //buttonImage: "Images/calendar.gif",
 buttonImageOnly: true
 });

 $('.timepicker').timepicker({
 timeFormat: 'hh:mm'
 });
});
</code></pre>

and javacript for addrows dynamically

<pre><code>function addRow(tableID) {


 var table = document.getElementById(tableID);

 var rowCount = table.rows.length;
 var row = table.insertRow(rowCount);

 var colCount = table.rows[2].cells.length;


 for(var i=0; i&lt;colCount; i++) {

 var newcell = row.insertCell(i);

 newcell.innerHTML = table.rows[2].cells[i].innerHTML;
 //alert(newcell.innerHTML);
 //alert(newcell.childNodes);
 switch(newcell.childNodes[0].type) {
 case "text":
 case "hidden":
 newcell.childNodes[0].value = "";
 break;
 case "checkbox":
 newcell.childNodes[0].checked = false;
 break;
 case "select-one":
 newcell.childNodes[0].selectedIndex = 0;
 break;
 case "textarea":
 newcell.childNodes[0].value = "";
 break;
 }
 }
 }
</code></pre>

html for adding rows using table id

<pre><code>&lt;td&gt;&lt;input id="date" type="text" name="date[]" class="datepicker" size="10" value="&lt;?php echo Convert_Date($rows1['date']); ?&gt;"/&gt;&lt;/td&gt;
</code></pre>

I'm loading HTML dynamically when a button is clicked. That html is then shown in a modal window. It contains a <code>&lt;input type="text" class="datepicker"/&gt;</code> element, for which I'd like to attach a datepicker. I remember jQuery used to support <code>.live()</code> for this sort of stuff, but that's been replaced by <code>on()</code>.
However, I'm not sure how to correctly use <code>on()</code>:

<pre><code>$('.datepicker').on('load', function() { $(this).datepicker(); });
</code></pre>

does not work.

Datepicker for dynamically added elements with .on()

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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单击按钮时，我将动态加载HTML。该html然后显示在一个模态窗口中。它包含一个<input type="text" class="datepicker"/>元素，我想为它附加一个数据报警器。我记得jQuery曾经为这类东西支持.live()，但它已经被on()取代了。但是，我不知道如何正确地使用on()$('.dat...

问使用.on()动态添加元素的数据报警器
EN

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问使用.on()动态添加元素的数据报警器EN