我想验证数据表 jeditable textarea 中的输入(单击数据表单元格时出现)。当我尝试获取值并验证它时,即使我输入了一个数字,我也会得到未定义的值。我的代码是:
$(".editable_textarea").editable(submitEdit, {
indicator : "Saving...",
tooltip : "Click to edit...",
style : 'background-color:#ffffff;border-width:1px;border-style:solid;border-color:#cccccc;font-family:Arial,sans-serif;padding:2px',
name : "Editable.FieldName",
id : "elementid",
type : "textarea",
submit : ' Save ',
cancel : ' Cancel ',
onsubmit: function (content){
alert(content.current);// returns undefined
var input = $(content).find('input');
var original = input.val();
alert(original);// returns undefined
//validation is easy but the problem is to get a value to validate it
},
width: "100%"
});
function submitEdit(value, settings) {
var edits = new Object();
var origvalue = this.revert;
var textbox = this;
var result = value;
edits[settings.name] = [value];
var servlet = '<%=request.getContextPath()%>'+ '/SettingServlet';
var ref = '?action=edit&' + textbox.id + '&o=' + encodeURI(origvalue) + '&v=' + encodeURI(value);
var returned = $.ajax({
url: servlet + ref,
type: "POST",
data : edits,
dataType : "json",
complete : function (xhr, textStatus)
{/*
var response = $.secureEvalJSON(xhr.responseText);
if (response.Message != "")
{
alert(Message);
} */
}
});
return(result);
}