Get Text From A <th> Using C#/"HTMLTableRow" Does Not Support InnerText Property
Oct 27, 2010
I need to extract some text from a HTML table
I tried using
tblGridHeader.Rows[0].InnerText.ToString()
But I'm getting the error of
"HTMLTableRow" does not support InnerText property.
I also tried InnerHTML, and still no go.
I did try using the cells property, but I'm getting an error of
Specified argument was out of the range of valid values. Note: I just tried the cells property on a static table and it worked. So I guess it's something to do with my table being dynamically populated?
my web application i use FindControl to retrieve a Control By Name (it returns an System.Web.UI object). The control can be of various type and I don't want to treat them differently: I'd like to set the Text property to a defined string. I hope there's a class that I may use to cast the control and set the Text property.
'Person' is not a member of type 'Transient.rowtype[(Id,Edm.Int32(Nullable=True,DefaultValue=))]' in the currently loaded schemas.
Does the EntityDataSource not support walking the relationships? How would you do this with the EntityDataSource?
Also the @userName parameter is being added in the code behind for now. Extra points for anyone who knows how to specify a username parameter directly in the WhereParameters collection.
I'm beginner in AJAX. I was developing an ASP.Net Web-Site (MVS 2008, ASP.Net version 2.0.50727), so on current step I need pop-up windows with server code functionality. I decided to try AJAX. I have downloaded the latest version AjaxControlToolkit.Binary.NET35, added dll to Bin folder, and writed code as: [Code]....
I use ScriptManager coz I can't compile project with ToolkitScriptManager. When I start web site I can't get the expected result, only I get script error message like "Object doesn't support property or method".
trying a sample from the jquery template plugin. Getting an error:
[Code]....
what do I need to run the templating plugin?here are my script includes ( I added the jquery.tmpl.js file as an existing item to the scripts folder of my MVC project )
I created user control. It exposes string[] public property (it may be List<string> or whatever). I want to support defining this property in aspx code, when declaring the instance of this usercontrol. Something like this:
i have little knowledge on javascript but i need to use this code get from somewhere for a jquery to work. I face this "Jscript runtime error: Object does not support property or method" whenever im trying to run this page. In my experience, im get this error msg 9 out of 10 times i use javascript in my system. Im using Microsoft Visual web developer 2008, i wonder if this is related to my problem, i not sure there is anything i need to add as reference or update anything. But anyway, in short, i just couldn't use javascript code when using this development tool because of this sort of error. Anyway, it happen that last time i tried use the same type of jquery code in another project and it seems to work well without an error. But now when im try to use it again in this recent project i created, it come out with this error and i have no idea how to solve it even look through google and this forum. It doesn't really seems like its the code problem itself although im not sure, because any javascript code just couldn't work. So below is my code that i need to use.
I have to load the values to parent page from the popup page. The popup page will be in another website(saparate server).
I used opener.document.getElementById('parentcontrolID'), this is working fine if i run in the local(i created saparate virutual directory for popup page website in my local machine) system the values are loaded properly. but Once i move to the different servers it's not working. getting this javascript error message "Object doesn't support this method or property" in the popup page bottom left corner.
What will be the problem.
Whether we can load the value to parent page from popup page even both are in saparate server?
I am trying to use jGrowl in ASP.NET, but am getting a Microsoft JScript runtime error: Object doesn't support this property or method error when trying to run the page in IE.
I am trying to validate my gridview checked checkboxs, using code below.
I get "Microsoft JScript runtime error: Object doesn't support this property or method" error when button is clicked and i used breakpoints to check strangely, i am getting back gridViewx count=3 in javascript function. my gridview has nested gridview?
CodeBehind.aspx page on_load ActiveAssignButton.Attributes.Add("OnClick", "return IsCheckBoxSelected(" & GridView2.ClientID & ")") html page function IsCheckBoxSelected(gridViewx) { if (gridViewx != null) { var chkBoxes = gridViewx[0].getElementsByTagName("input"); for (i = 0; i < chkBoxes.length; i++) { if (chkBoxes[i].type == "checkbox" || chkBoxes[i].type == "CHECKBOX") { if (chkBoxes[i].checked == true) { return true; } } } alert("At least one ticket needs to be selected!"); return false; } }
I am writing a Web Application in ASP.NET using C#. Whenever I run it, I get three types of Runtime Javascript Errors.
My Problem is that even though I am running a new Web Application with out any modification, then I also get the same errors.
These are the errors:
Microsoft JScript runtime error: Object doesn't support this property or method at document.addEventListener("mousemove", updateLastMouseMoveCoordinates, false); Microsoft JScript runtime error: Object expected at divSurveyInit(); Microsoft JScript runtime error: Object doesn't support this property or method at enter code here: document.addEventListener("mousemove", updateLastMouseMoveCoordinates, false);
I am trying to sort in gridview however I got some error message in _dopostback function which shows "Microsoft JScript runtime error: Object doesn't support this property or method" at theForm.submit()
My friend is trying to call a page method from a seperate js file. We have added a scriptmanager to the page and set EnablePageMethods to true.His functions are decorated with <Webmethod> and they a Public Shared Functions In the js when we run the code it breaks on
Code: Pagemethod.Test(var1, var2, OnSucceeded, OnFailed) it says "object does not support this property or method"I created a test app and called a page method and that worked fine. How do I debug this issue. It doesn't seem that his project is seeing the Pagemethods
i have fname,lastname and email div1.innertext="fname"; div1.innertext+=" "; div1.innertext+="lname"; div1.innerhtml="environment.newline"; not working div1.innertext+=" "; not working div1.innertext +="<br />"; not working ?? How can I insert a new line in thid <div> ?? I am looking to get the o/p like below fname lastname email
I have an XML file I need to parse, but only for the text, not the HTML. Here's an example of a node:
<highlights><![CDATA[<ul style="color:#000000;font-size:small;font-family:verdana,geneva,sans-serif"><li>Classy & elegant purse hooks</li><li>Choose from various styles<br></li><li>Stable and reliable</li><li>Makes a great gift! </li></ul> ]]></highlights>
As you can see, the CDATA has HTML code in it, so when I do element.Value I also get the tags. Is there any simple way to get just the text?
I have build a composite control which renders a TextControl or a RADEditor control, dependable of a property a set. Both rendered controls have a Text-property. The problem is that when I change the Textvalue on my webpage (when it is running) it won't set the new Text-value but the old Textvalue instead.
Below the code of my composite-control.
using System; using System.Collections.Generic; using System.ComponentModel; using System.Linq; using System.Text; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; using Telerik.Web.UI; using System.Web.UI.HtmlControls; using Framework.WebControls; namespace Components.Broadcasting.Controls.....
I am using ASP 2.0. I am trying to fetch all names from database starting with input text in text box. For that I would like to use AutoCompleteType property of textbox.
I need 10 radiobuttons, but I do not want to use radiobutton list and I am not able to use Text property since I mark the Text for radiobutton in another row. All the radiobuttons' text are set as empty string. How can I get and set the value for the radiobuttons.
I have been looking through the event viewer on our server and can see quite a few people with this error but I can't replicate this myself but it is causing issues for people viewing our website is there anyway I can "initialize" Command Text property?
UPDATE
So I have this query
datelistquery = "SELECT DISTINCT property_id, ' - Sleeps ' + cast(number_slept as varchar) as combsleeps, number_slept FROM openquery ("+Application("hpbDsrc")+",'SELECT property_id, number_slept FROM web_details WHERE part_full_flag = ''F'' AND location = ''"&Session("TenChosenLocCode")&"'' AND property_id = ''"&Session("passedPropId")&"'' AND pets_yn like ''"&Session("TenPets")&"'' AND number_slept >= ''"&Session("TenAdults")&"'' AND year_week = ''"&Session("TenHolStDateHP1")&"'' AND on_hold = ''NO'' AND booked = ''NO'' ') ORDER BY number_slept, property_id"
So should I put at the start sqlCommand.CommandText(datelistquery) = "Select Distinct...."
