Developing Environment: Windows 10 + ASP.net 4.0 + UI for ASP.NET AJAX 2015.2.729.40
Target Server: Windows Server 2003 SP2

I'm originally using UI for ASP.NET AJAX 2010.3.1317.40 and installed 2015.2.729.40. After ​that, I can not upload image in ImageManager of RadEditor. After multiple testing, I found that it's because the ​async uploading feature. The feature is on by default in the new version, so it will use /App_Data/RadUploadTemp for temp storage, but the permission is Read/Execute o​riginally. After setting the permission to the temp folder, I can now upload image, but uploaded image didn't get focused automatically.I have to page down to find the image since there are lots of files. I set ImageManager.EnableAsyncUpload to false to workaround the problem. Why it's not focused after async-uploading?

Besides, I suggest to update online document (http://docs.telerik.com/devtools/aspnet-ajax/controls/editor/functionality/dialogs/examples/upload-images-to-the-server) aboout RadEditor, since the account used by IIS has changed from NETWORK SERVICE to <AppPoolIdentity>. And, there is nothing about the temp folder of AsyncUpload in this page. I finally found it in http://docs.telerik.com/devtools/aspnet-ajax/controls/asyncupload/overview.

Hello,

I have two objects. Resource (Id, Quantity, AgencyId, Agency), and Agency (Id, Name)

I made a grid that represents resources, and i want the user to edit them using the batch edit mode.

For the AgencyId, i want the user to choose from a dropdownlist.

When the user hit save, i can get the value of the Quantity but the value of AgencyId is Empty.

 

Here is my html. im i missing some thing ??

Hi,

     We have a issue with scheduler in Ipad. If we select the moth view and try to create a appointment , it automatically ​navigates to day view. This issue is only in ipad in desktop version it works as expected. Can some  one helps to resolve this issue.  Thanks in advance!!.

 

Hi,

I have upgraded the Telerik version from 2014.1 to 2015.2. Now getting an error for Jquery. As I found there are two multiple solutions:

1) Disable the UnobtrusiveValidationMode

2) Add definition for JQuery in global.asax.

 

If I choose the first option, will it affect any new functionality I will get from 2015.2 ? Which one do you recommend ?

 

Regards

I have a web application in which I generate Telerik RadGrids programatically based on some definition. Some of our datasets require custom template columns for which I have created special subclasses of GridTemplateColumn.

Some of the functions I currently override to support single selection filtering:

Everything here works as I expected, I am able to filter the grids by selecting an item in the radcombo box.

My question is, how can I modify this code to allow multiple selections (via the checkbox feature of the radcombo) and have my grid filter to contain the rows with any of the selected values?

The issue would seem to be with the filterItem.FireCommmandEvent. There doesn't seem to be a way to indicate an "IN" filter or ".Contains" in LINQ syntax. Is what I am trying to do not possible? I've see the example solution referenced in other threads, but that involves editing the filter expressions on the grid directly. Is that something I can do from the column itself?


Hi, i have a problem. 

I'm using a RadDropDownList in RadGrid when in Edit Mode. But i can't bind the datatable of list to the RadDropDownList.

here's my RadGridCode

and this is how i bind the RadDropDownList, and not working

 

Please help me. Thank you in advance

Dear Telerik Team,

I want to import data from different websites with HTML Agility Pack. Then I want to export data to my SQL database. I have little problem because every cell return my "&nbsp" . I use method from this website:
http://www.telerik.com/forums/access-cell-values-in-radgrid-selected-index-event

So I think that problem is in import data.

I attach 2 sample code."Row" file return me correct data, but return me the same problem. I think that "Cell" sample code should return me correct data but in every rows display the same information. 

Cell Code: 

    WebClient webClient = new WebClient();
            StreamReader page = new StreamReader(WebRequest.Create("http://nolimits.art.pl/grafik/wyswietl.php?typ=2").GetResponse().GetResponseStream(), Encoding.UTF8);

            HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
            doc.Load(page);

            HtmlNode node = doc.DocumentNode.SelectSingleNode("//table");
            string context = node.InnerHtml;
            DataTable NLTable = new DataTable();
            //NLTable.Columns.Add(" ");//CheckBox
            NLTable.Columns.Add("Dzien tygodnia");
            NLTable.Columns.Add("Godziny zajec");
            NLTable.Columns.Add("Nazwa zajec");
            NLTable.Columns.Add("Poziom");
            NLTable.Columns.Add("Instruktor");
            NLTable.Columns.Add("Wolne miejsce dla");
            foreach (HtmlNode row in node.SelectNodes("tr"))
            {
                if (row.InnerText != "" && row.InnerHtml.IndexOf("<th>") < 0 && row.InnerHtml.IndexOf("background-color") < 0)
                {
                    TableRow tRow = new TableRow();                   
                    foreach (HtmlNode cell in row.SelectNodes("td"))
                    {
                        TableCell tCell = new TableCell();
                        tCell.Text = cell.InnerText;
                        tRow.Cells.Add(tCell);
                    }
                    NLTable.Rows.Add(tRow);
                }
            }
            rgSynchronize.DataSource = NLTable;
            rgSynchronize.DataBind();
        }

 

Cell Sample code:

WebClient webClient = new WebClient();
            //string page = webClient.DownloadString("http://nolimits.art.pl/grafik/wyswietl.php?typ=1");
            StreamReader page = new StreamReader(WebRequest.Create("http://nolimits.art.pl/grafik/wyswietl.php?typ=2").GetResponse().GetResponseStream(), Encoding.UTF8);

            HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
            doc.Load(page);

            HtmlNode node = doc.DocumentNode.SelectSingleNode("//table");
            string context = node.InnerHtml;
            DataTable NLTable = new DataTable();
            NLTable.Columns.Add(" ");//CheckBox
            NLTable.Columns.Add("Dzien tygodnia");
            NLTable.Columns.Add("Godziny zajec");
            NLTable.Columns.Add("Nazwa zajec");
            NLTable.Columns.Add("Poziom");
            NLTable.Columns.Add("Instruktor");
            //NLTable.Columns.Add("Nr sali");
            NLTable.Columns.Add("Wolne miejsce dla");
            foreach (HtmlNode row in node.SelectNodes("tr"))
            {
                if (row.InnerText != "" && row.InnerHtml.IndexOf("<th>") < 0 && row.InnerHtml.IndexOf("background-color") < 0)
                    NLTable.Rows.Add(row.InnerHtml);
            }
            rgSynchronize.DataSource = NLTable;

hello, I have a radgrid with a linkbutton column "Edit". I want to call a modalextenderpopup when a user clicks the Edit button using Javascript. But it is not working:

I've searched and seen this several times before but I'm just stumped. I know i've got to be missing something simple.

 Here's my scenario. I have 4 RadTextBoxes in a Panel along with a Search button and a Reset button. I have EmptyText values set for each of them.  What I'd like is to have the Search button Disabled until someone enters at least one character into at least one of the TextBoxes (we allow partial matches). We had it working before sort of, until the EmptyText values were set.  Like I said, I know i'm missing something stupid but here's the basic code:

 

Javascript:

  function formValidation(oEvent) {
                oEvent = oEvent || window.event;
                var txtField = oEvent.target || oEvent.srcElement;
                var ShouldEnabled = true;
                if (document.getElementById("ctl00_Body_uxMemberFirstName").value.length == 0 || document.getElementById("ctl00_Body_uxMemberFirstName").value.length != 17)
                { ShouldEnable = false; }
                if (document.getElementById("ctl00_Body_uxMemberLastName").value.length == 0 || document.getElementById("ctl00_Body_uxMemberLastName").value.length != 16)
                { ShouldEnable = false; }
                if (document.getElementById("ctl00_Body_uxMemberId").value.length == 0 || document.getElementById("ctl00_Body_uxMemberId").value.length != 15)
                { ShouldEnable = false; }
                if (document.getElementById("ctl00_Body_uxMemberId").value.length == 0 || document.getElementById("ctl00_Body_uxMemberId").value.length != 25)
                { ShouldEnable = false; }
                if (ShouldEnabled) { document.getElementById("ctl00_Body_uxSearch_input").disabled = false; }
                else { document.getElementById("ctl00_Body_uxSearch_input").disabled = true; }
            }

 ---------------

 window.onload = function () {
            var txtMemberFirstName = document.getElementById("ctl00_Body_uxMemberFirstName");
            var txtMemberLastName = document.getElementById("ctl00_Body_uxMemberLastName");
            var txtMemberId = document.getElementById("ctl00_Body_uxMemberId");
            var txtMemberOldId = document.getElementById("ctl00_Body_uxMemberId");
            var ShouldEnabled = false;
            document.getElementById("ctl00_Body_uxSearch_input").disabled = true;
            txtMemberFirstName.onkeyup = formValidation;
            txtMemberLastName.onkeyup = formValidation;
            txtMemberId.onkeyup = formValidation;
            txtMemberOldId.onkeyup = formValidation;
        }

 

----------------------Then the code for the Telerik controls is:

   <telerik:RadButton ID="uxSearch" runat="server" Text="Search" Width="55px" OnClick="uxSearch_Click"
                            ToolTip="Search" TabIndex="13" ValidationGroup="SearchMember" OnClientClicked="validateInput" />

 

I've set the uxSearch's Enabled property to False at Page load and on Pre-Render on a whim, set it inline in the code above, and everything else I can think of. I've tried it in multiple browsers and verified that the properties are set correctly via the debugger.  I actually want to use similar behavior throughout the app with RibbonButtons but need to start here. We have code in the code behind that'll stop the search from happening if there aren't values in.  I wasn't here for it but from what i understand,  I 'broke' the code when I entered the EmptyText values for each of the relevant textbox controls which I believe was being handled with the validateinput method (not shown here b/c I don't think it's relevant).

 

Again, this has to be very common functionality and I'm not a UI guy (in fact my field is Data Science so doing UI stuff is way out of my league. No one else was able to get any traction though on any of the other items even though this one supposedly worked before so I was hoping to solve it here and use the same logic throughout. i beg your indulgence if this is such a newbie question and honestly, I did spend quite a while searching and trying things .  I'm attaching the relevant files if that could help (although I'm certainly not asking anyone to debug my code).  I just have a nagging suspicion I'm overlooking something really small and being new to Javascript I'm sure that's the case. Any help would be greatly appreciated.​​

 

hi,
I have a problem with the Radbutton control ......
Code:
telerik:RadButton ID="btnStandard" runat="server" Text="Standard Button"
        OnClientClicked="return confirm('Do u want to save')" OnClick="btnStandard_Click" UseSubmitBehavior="false"    ></telerik:RadButton>

I added a OnClientClicked event to the radButton......Now here is the problem

At first a confirmation comes "Do you want to save"......Now if i press yes or No ....it still does a postback .In the asp.net button clientClick if  return false it doesn't do a post back......

wht is the solution to that...Plz help me......

Thank's