Hi,

We want to implement the screen reader functionality in our site.
We have enabled the keyboardnavigation and accessibility features of Telerik for same. However, microsoft narrator do not work for grid bound columns, also tab indexes are not working for grid bound columns.

We are using "2011.1.519.35" version of telrik controls.

Let us know the solution to fix the above issue asap.

Thanks!!

Hi guys.

I'm facing some problem with a GridAttachmentColumn in a Radgrid, the grid is created as follows:

What I'm trying to do is insert the data in  RadGrid5_InsertCommand but when I try to get the files of radupload control I get no files,
I tried getting the radupload as follows:

  In both cases the property InitialFileInputsCount  of upload is equals to 1, but when I try to save upload.UploadedFiles is equals to 0
This is how I try to save  the file
 I can't understand why the uploadedFiles is equals to 0.

Hope your Help.

Best Regards.
Cristian.

Hi,

I am using RadAsyncUpload to upload image files.
Under some criteria I want to upload file from webserver itself into default folder.

e.g. in combobox I'll have name of image files copied on webserver with their path. If user select any of the option from combobox then file from specified path on webserver will get uploaded ( or copied) to temp folder in same way as RadAsyncUpload doeses if it is selected by user on client side. In this case RadAsyncUpload should point to webserver's folder as source path.
Is there any way to do this all on server side?

i want visible Button1 when i click. version 2013.1.403.35
page aspx

<telerik:RadGrid ID="RadGrid1" runat="server" OnNeedDataSource="RadGrid1_NeedDataSource" AutoGenerateColumns="false" OnItemCommand="RadGrid1_ItemCommand" OnPreRender="RadGrid1_PreRender">

        <MasterTableView>

            <Columns>

                <telerik:GridTemplateColumn HeaderText="Edit Column" UniqueName="EditColumn">

                    <ItemTemplate>

                        <asp:Button ID="Button1" CommandName="Custom" CommandArgument='<%# Container.DataSetIndex + 1 %>' runat="server" Text="Button" />

                    </ItemTemplate>

                </telerik:GridTemplateColumn>

                <telerik:GridBoundColumn DataField="Column1" HeaderText="Column1"></telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="Column2" HeaderText="Column2"></telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="Column3" HeaderText="Column3"></telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="Column4" HeaderText="Column4"></telerik:GridBoundColumn>

                <telerik:GridBoundColumn DataField="Column5" HeaderText="Column5"></telerik:GridBoundColumn>

            </Columns>

        </MasterTableView>

    </telerik:RadGrid>

    <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

        <AjaxSettings>

            <telerik:AjaxSetting AjaxControlID="RadGrid1">

                <UpdatedControls>

                    <telerik:AjaxUpdatedControl ControlID="RadGrid1" />

                </UpdatedControls>

            </telerik:AjaxSetting>

        </AjaxSettings>

    </telerik:RadAjaxManager>

CS:

List<int> updatedValues = new List<int>();

    protected void Page_Load(object sender, EventArgs e)

    {

        if (ViewState["UpdatedValues"] != null)

        {

            updatedValues = ViewState["UpdatedValues"] as List<int>;

        }

    }

    protected void RadGrid1_NeedDataSource(object sender, Telerik.Web.UI.GridNeedDataSourceEventArgs e)

    {

        DataTable table = new DataTable();

        table.Columns.Add("Column1");

        table.Columns.Add("Column2");

        table.Columns.Add("Column3");

        table.Columns.Add("Column4");

        table.Columns.Add("Column5");

 

        for (int i = 0; i < 20; i++)

        {

            table.Rows.Add("Col1Row" + i, "Col2Row" + i, "Col3Row" + i, "Col4Row" + i, "Col5Row" + i);

        }

 

        RadGrid1.DataSource = table;

    }

 

 

    protected void RadGrid1_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

    {

        if (e.CommandName == "Custom")

        {

            GridEditableItem item = e.Item as GridEditableItem;

            updatedValues.Add(item.ItemIndex);

 

            // My code processing

        }

    }

    protected void RadGrid1_PreRender(object sender, EventArgs e)

    {

        foreach (int index in updatedValues)

        {

            RadGrid1.MasterTableView.Items[index]["EditColumn"].Controls[0].Visible = false;

        }

 

        ViewState["UpdatedValues"] = updatedValues;

    }

Any solution?

Thanks!

Dears , 
            I have Strange Issue , i enabled sorting to my Grid as the documentation said and follow every thing in the documentations but when i press on the column header to sort , no thing happened ?!  the Grid remained unsorted!...how can i solve it 
here is my code

  <telerik:RadGrid CssClass="paper-table table table-paper table-striped table-sortable table-bordered"
                ID="RadGrid1" runat="server" CellSpacing="0" DataSourceID="SqlDataSource1" EnableLinqExpressions="False"
                ShowStatusBar="True" GridLines="None" AllowSorting="True" AllowFilteringByColumn="True"
                EnableAjax="true" BorderStyle="Solid" BorderWidth="1px" AllowPaging="True" OnItemDataBound="RadGrid1_ItemDataBound"
                OnNeedDataSource="RadGrid1_NeedDataSource">
                
                <AlternatingItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                <MasterTableView DataSourceID="SqlDataSource1" HierarchyLoadMode="Client" AutoGenerateColumns="False"
                    AllowFilteringByColumn="true" 
                    GroupLoadMode="Client" 
                    DataKeyNames="CardId"
                    AllowSorting="true">
                    <DetailTables >
                        
                        <telerik:GridTableView  DataSourceID="SqlDataSource2" BorderColor="Black" DataKeyNames="FK_Card"
                            BorderStyle="Solid" GridLines="Both" AllowFilteringByColumn="false" HierarchyDefaultExpanded="True">
                            
                            <ParentTableRelation>
                                <telerik:GridRelationFields DetailKeyField="CardId" MasterKeyField="CardId" />
                            </ParentTableRelation>


                            <CommandItemSettings ExportToPdfText="Export to PDF" />
                            <RowIndicatorColumn FilterControlAltText="Filter RowIndicator column" Visible="True">
                                <HeaderStyle Width="20px" />
                            </RowIndicatorColumn>
                            <ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column" Visible="True">
                                <HeaderStyle Width="20px" />
                            </ExpandCollapseColumn>
                            <EditFormSettings>
                                <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                                </EditColumn>
                            </EditFormSettings>
                            <ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                            <AlternatingItemStyle HorizontalAlign="Center" VerticalAlign="Top" />
                            <HeaderStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                        </telerik:GridTableView>
                    </DetailTables>
                    <CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>
                    <RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column">
                        <HeaderStyle Width="20px"></HeaderStyle>
                    </RowIndicatorColumn>
                    <ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column">
                        <HeaderStyle Width="20px"></HeaderStyle>
                    </ExpandCollapseColumn>
                    <Columns>
                        <telerik:GridTemplateColumn UniqueName="TemplateColumn" HeaderText="#" AllowFiltering="false">
                            <ItemTemplate>
                                <asp:Label ID="numberLabel" runat="server" Width="30px" />
                            </ItemTemplate>
                            <HeaderStyle Width="30px" />
                        </telerik:GridTemplateColumn>
                        <telerik:GridBoundColumn DataField="CardNo" FilterControlAltText="Filter CardNo column"
                            HeaderText="Card id" SortExpression="CardNo" UniqueName="CardNo" AllowFiltering="false">
                        </telerik:GridBoundColumn>
                        <telerik:GridBoundColumn DataField="Status_Description" FilterControlAltText="Filter Status_Description column"
                            HeaderText="Status" SortExpression="Status_Description" UniqueName="Status_Description"
                            AutoPostBackOnFilter="true" CurrentFilterFunction="Contains">
                        
                        
                        </telerik:GridBoundColumn>
                       
                    </Columns>
                    <EditFormSettings>
                        <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                        </EditColumn>
                    </EditFormSettings>
                    <ItemStyle BackColor="Transparent" BorderColor="Black" BorderStyle="Solid" HorizontalAlign="Center"
                        VerticalAlign="Middle" />
                    <HeaderStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                </MasterTableView>
                <HeaderStyle BorderColor="Black" BorderStyle="Solid" BorderWidth="1px" HorizontalAlign="Center"
                    VerticalAlign="Middle" />
                <PagerStyle PageButtonCount="15" EnableSEOPaging="True" />
                <FilterMenu EnableImageSprites="False">
                </FilterMenu>
            </telerik:RadGrid>

In my page,there are 2 web user controls,and I used the RadAjaxManager as well.
Every controls had been bind with RequiredFieldValidator.
The validation works when I clicke the submit button for the first time.
I mean,after I chosen a item from a combobox ,autopostback enabled,the validation would not work any more.
I think ,there must be something wrong with  RadAjaxManager.
coz it works fine without RadAjaxManager.but I must use it in the page.
Thanks in advance.

hello all

I have a master page containing rad menu item. In my database there is user wise menu access. I want to give the access of each menu from the database. How can i do that also please let me know how to change the visibility of telerik radmenuitem dynamically?
Thanks in advance.

Grid.get_masterTableView().get_dataItems()[document.getElementById("radGridClickedRowIndex").value].get_element().click();
this code works.but the one below does'nt.
Grid.get_masterTableView().get_dataItems()[document.getElementById("radGridClickedRowIndex").value].get_element().dblclick();

I created a page with a tabstrip control and a Multipage control. The MultipPageID of the Tabstrip is set to the ID of the Multippage. In the codebehind, I load the tabs. I have the Tabstrip_TabClick event coded and the MultipPage_PageViewCreated coded.

The first time I click on a tab, the TabClick event fires, where I add a new pageview for the tab.
If I click a different tab, the PageViewCreated event fires before the TabClick event. At this point, I have no clue what tab was clicked, and don't know what to load. I tried using the tabstrip.selected property, but that shows the tab that was selected before I clicked the new tab.

What is going on here? How do I get the TabClick event to fire BEFORE the PageViewCreated?

EDIT: I just realized what is happening. The first time, there was't a pageview, so it had nothing to load in the PageViewCreated event. So, it executed the tabstrip_tabclick event. The second time I clicked a tab, it reloaded the first pageview and then created new pageview via the tabclick event. The third tab loads the first two pageviews via the pageviewcreated event, then the tabclick event for the third tab and then the new pageviewcreated event for the third tab.

Ok, now I understand...

I have code like this:

MyRadDatePicker.SelectedDate = DateTime.Now

and the text box doesn't update.

Do I need to call an update function or something?