Hi

I am creating the webpart in share point
I am having the the Rad schedular in side the Ajax Panel.Every thing is working fine
I need to acheive the same functionality like this(export to icalandar)
http://demos.telerik.com/aspnet-ajax/scheduler/examples/export/defaultcs.aspx.
I tried to export the individual events, at the time i got the error.Because individual item export image button inside the Ajax panel.I need to exclude this image button from Ajax inside the share point.How can i do this?

Here is my code

 public class AppTemplate : ITemplate

    {
        private DataTable dtfinalResult = new DataTable();
        private ScriptManager _ScriptManager;
        public AppTemplate(DataTable dtResult, ScriptManager ScriptManager)
        {
            dtfinalResult = dtResult.Copy();
            _ScriptManager = ScriptManager;
        }
       
        public void InstantiateIn(Control container)
        {
            ImageButton imgexport = new ImageButton();
            imgexport.CommandName = "Export";
            imgexport.ImageUrl = "/_layouts/images/smallOutlook.gif";
            imgexport.Width = new Unit(20);
            //Exclude from the Ajax
            //_ScriptManager.RegisterPostBackControl(imgexport);
            //imgexport.Attributes.Add("onclick", string.Format("realPostBack(this, \"\"); return false;"));
                //container.Controls.Add(imgexport);
            Literal subject = new Literal();           
            subject.DataBinding += subject_DataBinding;           
            container.Controls.Add(subject);
            CalendarPlus calendarplus = new CalendarPlus(); 
           
       
        }

        private void subject_DataBinding(object sender, EventArgs e)
        {
            Literal subject = (Literal)sender;
            IDataItemContainer aptContainer = (IDataItemContainer)subject.BindingContainer;

            //Access the appointment object and set its AllowEdit property:
            SchedulerAppointmentContainer aptCont = (SchedulerAppointmentContainer)subject.Parent;
            Appointment app = aptCont.Appointment;
            int APPID = int.Parse(app.ID.ToString());
            app.AllowEdit = false;
            DataView dvFinalresult = dtfinalResult.DefaultView;
            dvFinalresult.RowFilter = "FieldID=" + APPID;
            DataTable dtCurrentApp = dvFinalresult.ToTable();
            DateTime dtevent = DateTime.Parse(dtCurrentApp.Rows[0]["EventDate"].ToString());
            string strSubject = HttpUtility.HtmlEncode((string)DataBinder.Eval(aptContainer.DataItem, "Subject"));
            if (dtCurrentApp.Rows.Count > 0)
            {
                subject.Text = "<span id=\"spanID\" curDivDate=\"" + dtevent.ToString().Replace("/","_").Replace(" ","_")+ "\" title='' onmouseover=\"wsc_showmenu(this); return false\" ><A  HREF=\"javascript:void(window.open('" + dtCurrentApp.Rows[0]["URL"].ToString().Trim() + "'))\">" + strSubject + "</a></span>";
            }
            else
            {
                subject.Text = strSubject;
            }
        }
    }

Regards
Vairam

Hi, can some ome help me.

I need to make an update once i select a row, i have a GridTemplateColumn as in Telerik Example (http://demos.telerik.com/aspnet-ajax/grid/examples/programming/selectrowwithcheckbox/defaultvb.aspx) and I need to update a database field (true/false) once is checked or unchecked. is there a way to do this?



here is how i am trying to make the update.

Hi there, I just upgraded from last years Telerik Ajax to this years latest release. One item that no longer works is our tooltip inside the radgrid. Here is our simple html and a picture of the mess. The style is now bad the scrolling and content is too small and the bottom borders are messed up too.

Picture of issue

hi i have several files on the webserver.

i tried for example to open the file in a new RadWindow. But i dont know what to do/use to make the client able to download a file..

any ideas / best practices?

thanks mario

Hi Telerik Suport Team,

I'm facing a problem of using <form> in UserControl page. This page is included in <EditFormSettings> like below :

<

 

telerik:RadGrid runat="server" ID="rgAgencyUsers" GridLines="None" DataKeyNames="AgencyUserID" DataSourceID="LinqDataSource1" >

 

<

 

MasterTableView DataKeyNames="AgencyUserID" AllowMultiColumnSorting="True" CommandItemDisplay="Top">

 

 

<

 

Columns>

 

 

.......
 </Columns>
<EditFormSettings UserControlName="Inc/EditUsers.ascx" EditFormType="WebUserControl">

 

 

<EditColumn UniqueName="EditCommandColumn1"></EditColumn>

 

 

 

</EditFormSettings>
</MasterTableView>

 

 

</

 

telerik:RadGrid>

 

 

 

In EditUsers.ascx, I'm trying to use <form> to let user perform insert/update action automatically just by pressing Enter key to submit form (No need to click on Insert/Update button). But it throws Exception that I can't use <form> tag. I've reviewed examples of how using RadGrid but finding no example that has that solution.

Please help me to solve this problem.

Thanks a lot,
Huong Nguyen.

 

 

 

 

Hi there,

I've wired up my radgrid to run off a webservice in the code behind file.
But when I create a webservice and place it into a different location then my radgrid doesn't populate. I'm obviously not connecting it properly.

Here is my ASPX:

That works but if I change Location="Default.aspx" to Location="Products.asmx" then my grid doesn't populate.

Here is my Products.asmx:

Thanks in advance for taking the time to help me out.
D

Hi telerik,

Hopefully this one is easy...

I have a rad grid with following columns: Supplier, ProductName, Product Description.  These columns constitute an entity called line item.
On edit/insert I am using inline mode. Now, when in edit/insert mode users are able to search for supplier by supplier name or for a product by product name (I have a search icon next to each entry fields in edit/insert mode which will open a pop-up).  Once, values are selected for these fields I also need to store IDs for them behind the scene (for Supplier and for Product),
so for example my OnInsertCommand would look like this:
 
   protected void RadGrid1_OnInsertCommand(object source, GridCommandEventArgs e)
    {
        GridEditableItem item = null;
        string supplierID = String.Empty;
        string productID = string.Empty;

        item = this.RadGrid1.MasterTableView.GetInsertItem();

       // Get supplier ID for and assign to supplierID variable
          .................
        // Get product ID and assign to productID variable
       
        //Create new LIne Item
        LineItem llineItem = new LineItem();
        llineItem.GenerateALineItem(supplierID, productID, this.CurrentOrder.OrderID);
        this.CurrentOrder.Order.LineItem.Add(llineItem.GetItem());
        RadGrid1.MasterTableView.Rebind();
    }

How and where can I store these supplierID, productID for edited/new records to retrieve them in these methods (OnInsertCommand
OnItemUpdated)

Please help!

We have been using telerik for some times now, we've been making this site using telerik. The site was OK until an error showed up.

Line: 6
Error: Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.
Details: Error parsing near 'Telerik.Web.UI 2009.'.

We have been using telerik but this is the first time we encountered this error.

Can anybody teach us how to solve this error

Thank you

On the client, I'm perfoming the following treenode attribute update:

Hi,

I have a RadGrid inside an <asp:panel> in my page.
The grid has a GridButtonColumn that does some AJAX operation in the displayed page. here is definition in the grid:

<

radG:RadGrid ID="grdFavorites" runat="server" CssClass="RadGrid"

 

 

 

 

 

AllowPaging="True"

 

 

 

 

AllowSorting="True"

 

 

 

EnableAJAX="false" EnableAJAXLoadingTemplate="false"

 

 

 

AutoGenerateColumns="False"

 

 

 

Skin="None"  

 

 

LoadingTemplateTransparency="7"

 

 

 

 

PageSize="100" Width="100%" GridLines="None"

 

 

 

OnItemCommand="grdFavorites_ItemCommand"

 

 

 

 

 

OnItemDataBound="grdFavorites_ItemDataBound" onfocus="this.blur();"

 

 

 

 

AllowMultiRowEdit="true"

 

 

 

 

OnNeedDataSource="grdFavorites_NeedDataSource">  

 

 

<ClientSettings>

 

 

 

 

 

<ClientEvents OnRequestStart="RequestStart" />

 

 

 

 

 

</ClientSettings>

 

 

 

<MasterTableView

 

 

 

HeaderStyle-CssClass="RadGridHeader"

 

 

 

FooterStyle-CssClass="RadGridHeader"

 

 

 

ItemStyle-CssClass="RadGridItem"

 

 

 

AlternatingItemStyle-CssClass="RadGridAltItem"

 

 

 

Width="100%"

 

 

 

GridLines="none" DataKeyNames="Id" Style="cursor:pointer;"

 

 

 

AllowMultiColumnSorting="True"

 

 

BorderWidth="0">

 

 

<Columns>

 

 

.......
<radG:GridButtonColumn ItemStyle-Width="7%" ButtonType="ImageButton" ImageUrl="../Images/MyImage.gif"

    HeaderText="Remove"

    UniqueName="RemoveFavorites" CommandName="RemoveFromFavorites"

    Reorderable="False" Resizable="False">

    <ItemStyle Width="40px" />

    <HeaderStyle Width="40px" />

</radG:GridButtonColumn>

</

Columns>

 

 

 

This works ok on IE (tested versions 6-7). However, in Firefox I get an error, It seems the error is on the imagebutton (see the below NET error).

Can anyone help out on this one? Is this a known issue? I can debug the code, but I think it is useless...

 

 Thank you!

 

Server Error in 'xxx' Application.

Input string was not in a correct format.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.FormatException: Input string was not in a correct format.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[FormatException: Input string was not in a correct format.]    System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) +2755599    System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) +112    System.Web.UI.WebControls.ImageButton.LoadPostData(String postDataKey, NameValueCollection postCollection) +138    System.Web.UI.WebControls.ImageButton.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection) +12    System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) +661    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1194

 

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433