Hi All,

When i try to get value from "RadGrid.MasterTableView.FilterExpression.ToString()" then it show as below:

(iif(ToolRequestName == null, "", ToolRequestName).ToString().ToUpper().Contains("test".ToUpper()))

but i want as:

([ToolRequestName] like "%test%")

please can anybody solve it?

I am using a RadTreeViewContextMenu in a RadTreeView like so:

ASP.NET Code:



CSS Code:


When I disable a context menu item (using the OnClientContextMenuShowing event) I am having problems getting the menu item to not be highlighted on mouse over. However, I can get the text color to change (shown in css code as .context-menu .rmDisabled
). I've also tried adding the rmDisabled css class to the disabled li tag element in my JavaScript event handler for OnClientContextMenuShowing event like so:

function ContextMenuShowing(sender, args) {

    var menuItems = args.get_menu().get_items();

    var isNodeEnabled = treeNode.get_attributes().getAttribute("isEnabled");

    for (var i = 0; i < menuItems.get_count(); i++) {

        var menuItem = menuItems.getItem(i);

        menuItem.set_enabled(isNodeEnabled == "True");

        if (!menuItem.get_enabled()) {

            $(menuItem.get_element()).addClass("rmDisabled");

     }

    }

}

But this only works when I remove the !important declaration from the context-menu .rmItem:hover, .context-menu .rmFirst:hover and, .context-menu .rmLast:hover class definitions, which in turn causes the first and last items to not be highlighted on mouse over (hover). How can I get the menu item to not be highlighted on mouse over?

I have a form with a checkbox and a table, the table has several rows, each with a label and text box and 1 row has a dropdown list.  The table is hidden using 'style="display:none;"' on page load and the checkbox is checked.

When I uncheck the checkbox, a javascript function is called to change the display mode of the table to 'style="display:block;"' and it works just fine, EXCEPT, the dropdown list does not get styled by the FormDecorator.  If change it so that the table is visible on load, it gets styled normally.

The only way to get around this was to change my checkbox to call server side code on a postback to show/hide the table instead of javascript.  But I hate performing a postback and executing code server side for something that can be handled client side.

Changing "OnClick='ShowHideShipping()'" to "OnCheckedChanged='chkShippingInfo_CheckedChanged' AutoPostBack='true'" gets me around the issue but why should I do a server side postback for something that only affects the client?

Anyone else run into this?  Any ideas?

The markup:

The javascript being used to show/hide the table:

The "fix" - use post back instead of javascript:

We are using the RedEditor control to print letters from our ASP.NET application.  We have a client side event on a Print button as follows:

When the user clicks the Print button, the print dialog appears and we can select the desired printer and print the letter (the HTML contents of the RadEditor control).

Is there a way to get the return codes from the Print Dialog via this "fire" command?  We're trying to handle the case where the user has clicked Print to open the Print Dialog and then clicked Cancel on the dialog so that ultimately we can take further action (redirect appropriately, etc)

It appears that the latest release of Telerik DLL's is no longer finring the OnClientPasteHtml event for the DocumentManager tool in RadEditor.  We have some logic coded for this event, which has been working until we upgraded the DLL's to the latest release. 
1. Does anyone know why this event was removed from the DocumentManager tool?
2. Is there a workaround or fix for this so that we don't have to completely change the logic that is currently working in our production environment?

Thank you for your assistance,
Ed Sudit

Hi,

1. In our application we are using radGrid control with 8 combobox ,many textbox controls and hiddens fileds inside it. Based on the selection we show/hide combobox on grid.When edit button is pressed, we are filing and showing up comboboxes - When rows > 15 grid takes on average 20sec to come to edit mode.If rows are less still it takes 5-10sec. 

2. Based on button click we are adding the new row to radgrid from server side code, when again if rows >5 take 5-15 sec to a load.

3. On IE10(In one of the compatible mode) radCombobox width increases to the inner width of page.

4. RadWindow do not work on IE10(non -compatible mode), on button click we shows radwindow. Which workes properly on IE7/8/9

As of today many customers are using IE7/IE8.
Basically what I see is Telerik controls especially radGrid takes more time to render on IE-Browser.
If I run my page on Crome or Firefox, performance is very fast compared to IE7/8/9/10.
We tried the performance optimization suggested on your website, but still perofomance is very slow.

We are using Version : 2012.2.724.40.

If you have any suggestions, please reply.


-Sunil

Hi

I have a pre render event to scan the header and turn off the select all checkbox.

My pre render code looks like this:


I have just added a <columnGroup> to combine a header over 2 columns and get the following error:

Specified argument was out of the range of valid values.
Parameter name: index

At this line in my Pre render: Dim chkSelectAll As CheckBox = DirectCast(HeaderItem("colClientSelect").Controls(0), CheckBox)

Any Ideas

I have a page that contains a RadToolTip.  The ToolTip shows a User Control based dialog when activated. The dialog contains two RadComboBoxes and a Grid. There is also a RadAjaxProxy that controls updateing the interactions between these three controls. This is all working fine.

On the page that contains the ToolTip, I am trying to add a new Grid. However, when I add the grid, the Ajax between the controls stops working. 

Here's the Grid I'm trying to add.  Is there a setting in this grid that is interfering with the AJAX in the user control?

            <div style="width: 900px;">
                        <fieldset style="width: 90%">
                            <p>                                                            
                                <asp:Label ID="lblNoteError" runat="server" EnableViewState="False" Font-Bold="True"
                                    ForeColor="#FF8080"></asp:Label>
                                <asp:Label ID="lblNoteMessage" runat="server" EnableViewState="False" Font-Bold="True"
                                    ForeColor="#00C000"></asp:Label>
                                <telerik:RadGrid ID="NotesGrid" AllowAutomaticUpdates="True" AllowAutomaticDeletes="True"
                                    Width="700px" AllowPaging="False" runat="server" PageSize="20" AllowAutomaticInserts="True"
                                    OnItemDeleted="NotesGrid_ItemDeleted" OnItemUpdated="NotesGrid_ItemUpdated" OnItemInserted="NotesGrid_ItemInserted"
                                    CellSpacing="0" GridLines="None" DataSourceID="odsNotes">
                                    <PagerStyle Mode="NextPrevAndNumeric"></PagerStyle>
                                    <MasterTableView Width="100%" CommandItemDisplay="Top" DataKeyNames="NotesId"
                                        AutoGenerateColumns="False" DataSourceID="odsNotes">
                                        <CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>
                                        <RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column">
                                        </RowIndicatorColumn>
                                        <ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column">
                                        </ExpandCollapseColumn>
                                        <Columns>
                                            <telerik:GridBoundColumn DataField="NoteText" FilterControlAltText="Filter Note column" HeaderStyle-Width="700px"
                                                HeaderText="Note" SortExpression="NoteText" UniqueName="NoteText" ItemStyle-HorizontalAlign="Left">
                                            </telerik:GridBoundColumn>
                                           <telerik:GridBoundColumn DataField="CreatedBy" FilterControlAltText="Filter Created By column"
                                                HeaderText="Created By" SortExpression="CreatedBy" UniqueName="CreatedBy" ItemStyle-HorizontalAlign="Left">
                                            </telerik:GridBoundColumn>
                                           <telerik:GridBoundColumn DataField="CreatedOn" FilterControlAltText="Filter Created Date column"
                                                HeaderText="Created Date" SortExpression="CreatedOn" UniqueName="CreatedOn" ItemStyle-HorizontalAlign="Left">
                                            </telerik:GridBoundColumn>
                                           <telerik:GridBoundColumn DataField="ModifiedBy" FilterControlAltText="Filter Modified By column"
                                                HeaderText="Modified By" SortExpression="ModifiedBy" UniqueName="ModifiedBy" ItemStyle-HorizontalAlign="Left">
                                            </telerik:GridBoundColumn>
                                           <telerik:GridBoundColumn DataField="ModifiedOn" FilterControlAltText="Filter Modified Date column"
                                                HeaderText="Modified Date" SortExpression="ModifiedOn" UniqueName="ModifiedOn" ItemStyle-HorizontalAlign="Left">
                                            </telerik:GridBoundColumn>
                                        </Columns>
                                        <EditFormSettings EditFormType="Template">
                                            <FormTemplate>
                                            <asp:TextBox ID="TextBox8" runat="server" Text='<%# Bind("NoteText") %>' Rows="4" Width="800px">
                                            </asp:TextBox>
                                            </FormTemplate>
                                        </EditFormSettings>
                                        <CommandItemTemplate>
                                            <div style="padding: 5px 5px;">
                                                <asp:LinkButton ID="btnEditNoteSelected" runat="server" CommandName="EditSelected" Visible='<%# NotesGrid.EditIndexes.Count == 0 %>'><img style="border:0px;vertical-align:middle;" alt="" src="../Images/Edit.gif"/>Edit selected</asp:LinkButton>&nbsp;&nbsp;
                                                <asp:LinkButton ID="btnUpdateEdited" runat="server" CommandName="UpdateEdited" Visible='<%# NotesGrid.EditIndexes.Count > 0 %>'><img style="border:0px;vertical-align:middle;" alt="" src="../Images/Update.gif"/>Update</asp:LinkButton>&nbsp;&nbsp;
                                                <asp:LinkButton ID="btnNoteCancel" runat="server" CommandName="CancelAll" Visible='<%# NotesGrid.EditIndexes.Count > 0 || NotesGrid.MasterTableView.IsItemInserted %>'><img style="border:0px;vertical-align:middle;" alt="" src="../Images/Cancel.gif"/>Cancel editing</asp:LinkButton>&nbsp;&nbsp;
                                                <asp:LinkButton ID="btnInsertNote" runat="server" CommandName="InitInsert" Visible='<%# !NotesGrid.MasterTableView.IsItemInserted %>'><img style="border:0px;vertical-align:middle;" alt="" src="../Images/AddRecord.gif"/>Add new</asp:LinkButton>&nbsp;&nbsp;
                                                <asp:LinkButton ID="btnSaveInsert" runat="server" CommandName="PerformInsert" Visible='<%# NotesGrid.MasterTableView.IsItemInserted %>'><img style="border:0px;vertical-align:middle;" alt="" src="../Images/Insert.gif"/> Save</asp:LinkButton>&nbsp;&nbsp;
                                                <asp:LinkButton ID="btnDeleteNote" OnClientClick="javascript:return confirm('Delete selected Asset Type?')"
                                                   runat="server" CommandName="DeleteSelected"><img style="border:0px;vertical-align:middle;" alt="" src="../Images/Delete.gif"/>Delete selected</asp:LinkButton>&nbsp;&nbsp;
                                            </div>
                                        </CommandItemTemplate>
                                    </MasterTableView>
                                    <ClientSettings>
                                        <Selecting AllowRowSelect="True"></Selecting>
                                        <Scrolling AllowScroll="True" EnableVirtualScrollPaging="True" UseStaticHeaders="True"
                                            SaveScrollPosition="True" />
                                    </ClientSettings>
                                    <FilterMenu EnableImageSprites="False">
                                    </FilterMenu>
                                </telerik:RadGrid>
                                <asp:ObjectDataSource ID="odsNotes" runat="server" TypeName="AssetVue.BLL.Entities.Note"
                                    DataObjectTypeName="AssetVue.BLL.Entities.Note" SelectMethod="getAllNotes"
                                    InsertMethod="addNote" UpdateMethod="updateNote" DeleteMethod="deleteNote" 
                                    OnInserting="odsNotes_Inserting" OnSelecting="odsNotes_Selecting">
                                    <SelectParameters>
                                        <asp:Parameter Name="parentId" Type="String" />
                                    </SelectParameters>
                                    <InsertParameters>
                                        <asp:Parameter Name="parentId" Type="String" />
                                        <asp:Parameter Name="parentType" Type="String" />
                                    </InsertParameters>
                               </asp:ObjectDataSource>
                            </p>
                        </fieldset>
                    </div>

Hello,

GIVEN:

1. Using ASP.NET AJAX 2013 Q1
2. RadScheduler contained in a RadAjaxPanel
3. Using model binding(setting the ItemType and SelectMethod properties of the RadScheduler)

ISSUE:

When trying to call the Rebind()  method of the RadScheduler in code behind( AjaxRequest[RadAjaxPanel], AppoimentDelete[RadScheduler]) i get the following error:
Data properties on data control 'RadSceduler_ID' such as DataSource, DataSourceID, and DataMember cannot be changed during the databinding phase of the control

I "fixed" it in the AjaxRequest event handler by calling the DataBind() method instead of Rebind() but it still doesn't work in the AppointmentDelete event handler(error above)

When I select time from top of scheduler InlineInsertForm is shown correctly (1.png)but when select from bottom of Scheduler part of InlineInsertForm is hidden (2.png)
        <telerik:RadScheduler runat="server" ID="PatientScheduler" Width="100%" Height="100%"
            EditFormDateFormat="yyyy/MM/dd"             
            Skin="Office2010Blue"
            EnableRecurrenceSupport="false"
            StartInsertingInAdvancedForm="false"
            StartEditingInAdvancedForm="false">