Hi all,

I have a RadWindow which has controls that are enabled/displayed before display based on properties.

RadNumericTextBox1 is enabled and has its value set, the check box is set as well, but the label of RadNumericTextBox1 remains gray even though though its text box is enabled.

I've tried setting various CSS properties to remedy this.

.riLabel color: Black !important; causes the label to permanently stay Black regardless of whether I enable or disable it. Gray similarly.

I tried messing with .riLabel .LabelEnabled / .LabelDisabled, but was not seeing any effect. 

What's the proper way to get this to work?

Thanks,

Sean Anderson

Hi,

Can you tell me how to set the selected item value of rad combo box within rad grid?

Thanks,

Hello,

is there a way to align images for each list item by the right side?

something like this

I am using a custom style sheet for my menu.  The hover background is correct, but the selected is not working.  Here is the css:

.RadMenu_Insignia a.rmLink:hover,
.RadMenu_Insignia a.rmFocused,
.RadMenu_Insignia a.rmSelected
{
    background-color: #ffd700 !important;
}

Any help would be greatly appreciated.  This is very frustrating.

I've created a RadGrid programmatically.  What I'm trying to do is save it programmatically.  I've created an asp save button to do this, and I've tried writing a save function.  My problem is that when I try to access much of the component data of the RadGrid from the save function, it is not there.  Not just the contents of the RadGrid, but the grid columns themselves are missing.  I'm not sure why that is.  Is it because I've declared them with the OnPreRender and OnDataBound methods?

Hello All,

Attach is my grid which uses AjaxLoadingPanel, on row click, below code is executed.

I need gray out/disable the grid while below code is ececuted and enable the grid while all code execution done for below code.

Is there any way to do? Please help...

protected

 

override void RaisePostBackEvent(IPostBackEventHandler source, string eventArgument)

 

{

 

try

 

{

 

base.RaisePostBackEvent(source, eventArgument);

 

 

if (source == this.grdADInbox && eventArgument.IndexOf("RowDblClicked") != -1)

 

{

Session[

"strApproveUrl"] = null;

 

Session[

"strRejectUrl"] = null;

 

Session[

"TranType"] = null;

 

 

RadGrid rg = (RadGrid)source;

 

 

int index = int.Parse(eventArgument.Split(':')[1]);

 

 

mvTransaction.ActiveViewIndex = 0;

rtsADItem.SelectedIndex = 0;

divAction.Visible =

true;

 

 

Decimal transaction_Key = Convert.ToDecimal(rg.Items[index].OwnerTableView.DataKeyValues[index]["Tran_Key"]);

 

hdnTranKey.Value =

Convert.ToString(transaction_Key);

 

hdnTranType.Value = (

string) rg.Items[index].OwnerTableView.DataKeyValues[index]["TransactionType"];

 

Session[

"TranType"] = hdnTranType.Value;

 

 

//load attachment

 

LoadAttachment();

ViewState[

"islinkkVisible"] = true;

 

 

//load transaction detail

 

LoadTransactionDetail();

Session[

"strApproveUrl"] = "ApproveAction.aspx?action=Approve&&Tran_Key=" + transaction_Key + "&&Current_Step=" + rg.Items[index]["CurrentStep"].Text;

 

Session[

"strRejectUrl"] = "ApproveAction.aspx?action=Reject&&Tran_Key=" + transaction_Key + "&&Current_Step=" + rg.Items[index]["CurrentStep"].Text;

 

btnApprove.Attributes.Add(

"onclick", "return ShowApprovalPopUp('" + Convert.ToString(Session["strApproveUrl"]) + "');");

 

btnReject.Attributes.Add(

"onclick", "return ShowApprovalPopUp('" + Convert.ToString(Session["strRejectUrl"]) + "');");

 

}

 

}

 

catch (Exception ex) {

 

 

throw ex;}

 

}

Hi all,

I have a radgrid to export my grid to pdf. Before adding image column, it can be exported to pdf. After the image column added, it produces the following error. Do I miss something that needed to be set? Such as IIS configuration, web.config......

v.2010.1.519.35
Error:

System.Exception: Missing ICC_PROFILE identifier in APP2 block
  at Telerik.Web.Apoc.Image.JpegParser.ReadICCProfile()
  at Telerik.Web.Apoc.Image.JpegParser.Parse()
  at Telerik.Web.Apoc.Image.ApocImage.ExtractImage(Bitmap bitmap)
  at Telerik.Web.Apoc.Image.ApocImage..ctor(String href, Byte[] imageData)
  at Telerik.Web.Apoc.Image.ApocImageFactory.Make(String href)
  at Telerik.Web.Apoc.Fo.Flow.ExternalGraphic.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

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.SystemException: System.Exception: Missing ICC_PROFILE identifier in APP2 block
  at Telerik.Web.Apoc.Image.JpegParser.ReadICCProfile()
  at Telerik.Web.Apoc.Image.JpegParser.Parse()
  at Telerik.Web.Apoc.Image.ApocImage.ExtractImage(Bitmap bitmap)
  at Telerik.Web.Apoc.Image.ApocImage..ctor(String href, Byte[] imageData)
  at Telerik.Web.Apoc.Image.ApocImageFactory.Make(String href)
  at Telerik.Web.Apoc.Fo.Flow.ExternalGraphic.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region)
  at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area)
  at Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree)
  at Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence)
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement()
  at Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)

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:

[SystemException: System.Exception: Missing ICC_PROFILE identifier in APP2 block at Telerik.Web.Apoc.Image.JpegParser.ReadICCProfile() at Telerik.Web.Apoc.Image.JpegParser.Parse() at Telerik.Web.Apoc.Image.ApocImage.ExtractImage(Bitmap bitmap) at Telerik.Web.Apoc.Image.ApocImage..ctor(String href, Byte[] imageData) at Telerik.Web.Apoc.Image.ApocImageFactory.Make(String href) at Telerik.Web.Apoc.Fo.Flow.ExternalGraphic.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.TableCell.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.TableRow.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.AbstractTableBody.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.Table.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.Block.Layout(Area area) at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area, Region region) at Telerik.Web.Apoc.Fo.Flow.Flow.Layout(Area area) at Telerik.Web.Apoc.Fo.Pagination.PageSequence.Format(AreaTree areaTree) at Telerik.Web.Apoc.StreamRenderer.Render(PageSequence pageSequence) at Telerik.Web.Apoc.Fo.FOTreeBuilder.EndElement() at Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader)] Telerik.Web.Apoc.ApocDriver.FireApocError(String message) +122 Telerik.Web.Apoc.Fo.FOTreeBuilder.Parse(XmlReader reader) +951 Telerik.Web.Apoc.ApocDriver.Render(XmlReader inputReader, Stream outputStream) +293 Telerik.Web.Apoc.ApocDriver.Render(TextReader inputReader, Stream outputStream) +61 Telerik.Web.UI.Grid.Export.TableViewExporter.PdfExportRenderForm(HtmlTextWriter nullWriter, Control form) +2020 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19 System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +8676409 System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer) +32 System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +51 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99 System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +40 Telerik.Web.UI.Grid.Export.TableViewExporter.PdfExportRenderPage(HtmlTextWriter nullWriter, Control page) +146 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19 System.Web.UI.Page.Render(HtmlTextWriter writer) +29 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99 System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25 Telerik.Web.UI.RadAjaxControl.RenderPageInAjaxMode(HtmlTextWriter writer, Control page) +693 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256 System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19 System.Web.UI.Page.Render(HtmlTextWriter writer) +29 System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27 System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99 System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1266

---

Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082

Here is the mark-up

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" 

                    GridLines="None" DataSourceID="ObjectDataSource1" AllowPaging="True" 

                    AllowSorting="True" PageSize="20">

                    <ExportSettings IgnorePaging="true" OpenInNewWindow="true">

                        <Pdf PageHeight="297mm" PageWidth="210mm" PageTitle="Pic" />

                    </ExportSettings>

                    <MasterTableView CommandItemDisplay="Top">

                    <CommandItemSettings ShowExportToPdfButton="true" ShowAddNewRecordButton="false" ShowExportToExcelButton="true" ShowExportToWordButton="true"/>

                    <RowIndicatorColumn>

                    <HeaderStyle Width="20px"></HeaderStyle>

                    </RowIndicatorColumn>

                      

                    <ExpandCollapseColumn>

                    <HeaderStyle Width="20px"></HeaderStyle>

                    </ExpandCollapseColumn>

                        <Columns>

                            <telerik:GridBoundColumn DataField="UserID" HeaderText="User ID" ReadOnly="True" 

                                SortExpression="UserID" UniqueName="UserID">

                            </telerik:GridBoundColumn>

                            <telerik:GridBoundColumn DataField="FirstName" HeaderText="First Name" 

                                ReadOnly="True" SortExpression="FirstName" UniqueName="FirstName">

                            </telerik:GridBoundColumn>

                            <telerik:GridBoundColumn DataField="LastName" HeaderText="Last Name" 

                                ReadOnly="True" SortExpression="LastName" UniqueName="LastName">

                            </telerik:GridBoundColumn>

                            <telerik:GridBoundColumn DataField="OtherName" HeaderText="Other Name" 

                                ReadOnly="True" SortExpression="OtherName" UniqueName="OtherName">

                            </telerik:GridBoundColumn>

                            <telerik:GridDateTimeColumn DataField="dateTime" HeaderText="Date Time" 

                                ReadOnly="True" SortExpression="dateTime" UniqueName="dateTime" DataFormatString="{0:yyyy/MM/dd HH:mm}" >

                            </telerik:GridDateTimeColumn>

                            <telerik:GridTemplateColumn DataField="FileName" HeaderText="Image" SortExpression="FileName"

                                UniqueName="FileName">

                                <ItemTemplate>

                                    <asp:Image ID="FileName" runat="server" ImageUrl='<%# String.Format("~/Capture/{0}", Eval("FileName")) %>'

                                            Width="100px" Height="70px" BorderWidth="1px" BorderColor="Black" AlternateText="image" />

                                </ItemTemplate>

                            </telerik:GridTemplateColumn>

                        </Columns>

                    </MasterTableView>

                </telerik:RadGrid>

<script type="text/javascript" language="javascript">

        function requestStart(sender, args) {

            if (args.get_eventTarget().indexOf("ExportToPdfButton") > 0 || args.get_eventTarget().indexOf("ExportToWordButton") > 0 || args.get_eventTarget().indexOf("ExportToExcelButton") > 0)

                args.set_enableAjax(false);

        }

    </script>

</head>

<body>

    <form id="form2" runat="server">

    <telerik:RadScriptManager ID="RadScriptManager1" runat="server">

    </telerik:RadScriptManager>

      

    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" ClientEvents-OnRequestStart="requestStart">

    </telerik:RadAjaxManager>

Hey!
I am using RadWindow to post some comments.
On the main page I have a listview with items, every item has a button named comment, when you click the comment button a new radWindow pops up with a text box and submit button. When you click the submit button the comment is posted and the comment radWindow is closed. Now I need to refresh the listview on parent page with listView.DataBind() command... But I am having some problems in doing that.

Sincerely, Jure

am using radcombobox with itemrequested event,while dragging the scroll bar of radcombox the item which is present in the combox is repeated


i ve tried with the following properties too
but it doesnt work
ShowMoreResultsBox="true"  EnableVirtualScrolling="true"
or
ShowMoreResultsBox="false"  EnableVirtualScrolling="false"

I have made a grid Master / Detail
In master i have a checkbox (chkDelete) andin Detail i have a checkbox (chk2Delte, chkVisible)

if i click the submit button i want the checked values to be deleted or set on visible true/false
how can i get the value of the ID, and know if the item is checked yes or no?

here is frontend code
<telerik:RadGrid ID="rdgCategories" runat="server" ShowFooter="true" AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True" GridLines="None" Skin="Hay" AutoGenerateColumns="False" PageSize="50">
                                
        <MasterTableView Width="100%" CommandItemDisplay="Top" DataKeyNames="ID" AllowMultiColumnSorting="True">
            <PagerStyle Mode="NextPrevNumericAndAdvanced" />           
       
              <DetailTables>
              
                    <telerik:GridTableView DataKeyNames="ID" Name="Campagnes" Width="100%">                     
                        <Columns>
                    <telerik:GridTemplateColumn AllowFiltering="false" UniqueName="Bekijk">
                    <ItemTemplate>
                    <a target="_blank" href="../campaign/<%#DataBinder.Eval(Container, "DataItem.URL")%>&aff=<%#DataBinder.Eval(Container, "DataItem.AffiliateID")%>">Bekijk</a>
                     <asp:Label ID="lblID2" runat="server" Text='<%#DataBinder.Eval(Container, "DataItem.ID")%>'
                                            Visible="false"></asp:Label>
                    </ItemTemplate>                   
                  </telerik:GridTemplateColumn>
                       
                    <telerik:GridTemplateColumn HeaderText="Campagne naam" SortExpression="Naam" UniqueName="Naam" DataField="Naam">
                        <ItemTemplate>
                        <a href="affiliatescampagnesDetail.aspx?id=<%#DataBinder.Eval(Container, "DataItem.ID")%>"><%#DataBinder.Eval(Container, "DataItem.Naam")%></a>                                           
                    </ItemTemplate>      
                    </telerik:GridTemplateColumn>
                   
                                     
                <telerik:GridTemplateColumn AllowFiltering="False" ShowSortIcon="False"
                    UniqueName="Visible">
                    <HeaderTemplate>Actief<br />
                    <asp:CheckBox id="VisibleChkBoxAll" onclick="SelectAll(this,'chkVisible')" runat="server" ToolTip="Select/Deselect All" AutoPostBack="false"></asp:CheckBox>
                    </HeaderTemplate>
                    <ItemTemplate>
                        <asp:CheckBox ID="chkVisible" Checked='<%#IIF(DataBinder.Eval(Container, "DataItem.Visible"), True, False)%>' runat="server" />
                    </ItemTemplate>
                    <HeaderStyle HorizontalAlign="Center" Width="80px" />
                    <ItemStyle HorizontalAlign="Center" />
                </telerik:GridTemplateColumn>
                   
                <telerik:GridTemplateColumn AllowFiltering="False" ShowSortIcon="False"
                    UniqueName="Delete2">
                    <HeaderTemplate>Delete<br />
                    <asp:CheckBox id="Delete2ChkBoxAll" onclick="SelectAll(this,'chk2Delete')" runat="server" ToolTip="Select/Deselect All" AutoPostBack="false"></asp:CheckBox>
                    </HeaderTemplate>
                    <ItemTemplate>
                        <asp:CheckBox ID="chk2Delete" runat="server" />
                    </ItemTemplate>
                    <HeaderStyle HorizontalAlign="Center" Width="80px" />
                    <ItemStyle HorizontalAlign="Center" />
                </telerik:GridTemplateColumn>
                   
                 
 
  
                        </Columns>
                    </telerik:GridTableView>
                </DetailTables>
            <Columns>
                <telerik:GridBoundColumn ItemStyle-Width="70px" UniqueName="ID" DataField="ID" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" HeaderText="Affiliate ID" SortExpression="ID"></telerik:GridBoundColumn>
               
                 <telerik:GridTemplateColumn HeaderText="Affiliate site" SortExpression="Website" UniqueName="Website" DataField="Website">
                    <ItemTemplate>
                    <a href="affiliatesDetail.aspx?id=<%#DataBinder.Eval(Container, "DataItem.ID")%>"><%#DataBinder.Eval(Container, "DataItem.Website")%></a>                       
                     <asp:Label ID="lblID" runat="server" Text='<%#DataBinder.Eval(Container, "DataItem.ID")%>'
                                            Visible="false"></asp:Label>
                    </ItemTemplate>                   
                </telerik:GridTemplateColumn>                       
            
                          
                <telerik:GridTemplateColumn HeaderStyle-HorizontalAlign="Center" ItemStyle-Width="150px" ItemStyle-HorizontalAlign="Center" HeaderText="Aantal campagnes" AllowFiltering="false">
                    <ItemTemplate>
                        <%#GetAantal(DataBinder.Eval(Container, "DataItem.ID"))%>
                    </ItemTemplate>                   
              </telerik:GridTemplateColumn>       
              <telerik:GridTemplateColumn AllowFiltering="False" ShowSortIcon="False"
                    UniqueName="TemplateColumn2">
                    <HeaderTemplate>Delete<br />
                    <asp:CheckBox id="DeleteChkBoxAll" onclick="SelectAll(this,'chkDelete')" runat="server" ToolTip="Select/Deselect All" AutoPostBack="false"></asp:CheckBox>
                    </HeaderTemplate>
                    <ItemTemplate>
                        <asp:CheckBox ID="chkDelete" runat="server" />
                    </ItemTemplate>
                    <HeaderStyle HorizontalAlign="Center" Width="80px" />
                    <ItemStyle HorizontalAlign="Center" />
                </telerik:GridTemplateColumn>
            </Columns>
        </MasterTableView>
        <AlternatingItemStyle BackColor="#EAEAEA" />
    </telerik:RadGrid>


>>>>>>>>>>>>>>>>>><

here is backend code

 

 

 

 

For Each i As GridDataItem In rdgCategories.Items

 

 

 

 

If CType(i.FindControl("chkDelete"), CheckBox).Checked() Then

 

 

 

 

 

 

 

 

myAdmin.DeleteLeadAffiliate(

 

CInt(CType(i.FindControl("lblID"), Label).Text()))

 

 

 

 

End If

 

 

 

 

 

'this works in normal - master only view

 

 

 

 

Next

>> gives error with master detail,
how can i findcontrol the detail rows lblID2 value?

regards
Wouter