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3 answers
85 views

I have a GridTemplateColumn with RadEditor, but when i try insert new post or update a post it will not be insert/updated in Internet Explorer 11 version 11.545.

It be insert/updated in IE Edge, Chrome and Firefox, not in IE 11?

Use SqlDataSource......

<telerik:GridTemplateColumn UniqueName="artikel" SortExpression="artikel" HeaderText="Artikel" HeaderStyle-Width="0px">
    <EditItemTemplate>
        <telerik:RadEditor ID="RadEditor1" Skin="Office2010Silver" ToolsFile="Toolbar.xml" Content='<%# Bind("artikel") %>' Width="670px" Height="300px" EnableResize="False" runat="server" />
    </EditItemTemplate>
</telerik:GridTemplateColumn>

Kostadin
Telerik team
 answered on 07 Sep 2016
3 answers
131 views
Hi, I am using a Time picker in my web form. The time selected is bounded  with a column in the back-end database of the data type time.

When the comparison between the time selected from web app and the column of the data type time in the database, the web app gives me an error indicating that "The data types time and datetime are incompatible". I have noticed that time picker has a data type of date and time together which is making this problem.


any solution for that?
Regards. 
Konstantin Dikov
Telerik team
 answered on 07 Sep 2016
3 answers
169 views

When using a RadTimePicker in a RadGrid (in a EditItemTemplateColumn), I'm getting Nothing for the RadTimePicker.SelectedTime object when updating.  

Thanks!

Here is my RadGrid:

<telerik:RadGrid runat="server" ID="grdScheduleBook" AllowSorting="True" AllowPaging="True" PageSize="15" AutoGenerateColumns="False"
            OnNeedDataSource="grdScheduleBook_NeedDataSource" RenderMode="Lightweight" HeaderStyle-Font-Size="X-Small" ItemStyle-Font-Size="X-Small" Height="800px">
            <MasterTableView EditMode="InPlace">
                <Columns>
                    <telerik:GridTemplateColumn FilterControlAltText="Filter TemplateColumn column" HeaderText="Pick Time" UniqueName="PickTime"  HeaderStyle-Width="100px">
                        <EditItemTemplate>
                            <telerik:RadTimePicker ID="RadTimePicker1" runat="server" Skin="Default" Width="88px">
                            </telerik:RadTimePicker>
                        </EditItemTemplate>
                        <ItemTemplate>
                            <asp:Label ID="Label1" runat="server"></asp:Label>
                        </ItemTemplate>
                    </telerik:GridTemplateColumn>
                    <telerik:GridEditCommandColumn>
                    </telerik:GridEditCommandColumn>
                    <telerik:GridBoundColumn UniqueName="Group" DataField="Group" HeaderText="Group" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="Payroll" DataField="Payroll #" HeaderText="Payroll #" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="LastName" DataField="Last Name" HeaderText="Last Name" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="FirstName" DataField="First Name" HeaderText="First Name" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="MI" DataField="MI" HeaderText="MI" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="SeniorDate" DataField="Senior Date" HeaderText="Senior Date" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="Sequence" DataField="Seq" HeaderText="Sequence" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="DeptLoc" DataField="Dept #/ Location" HeaderText="Dept/Location" ReadOnly="True">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn UniqueName="JobCode" DataField="Job Code" HeaderText="Job Code" ReadOnly="True">
                    </telerik:GridBoundColumn>
                </Columns>
 
                <EditFormSettings>
                    <EditColumn UniqueName="EditCommandColumn1" FilterControlAltText="Filter EditCommandColumn1 column"></EditColumn>
                </EditFormSettings>
            </MasterTableView>
 
            <GroupingSettings CollapseAllTooltip="Collapse all groups"></GroupingSettings>
 
            <ClientSettings AllowColumnsReorder="True" Resizing-AllowColumnResize="true" ReorderColumnsOnClient="True">
                <Selecting AllowRowSelect="True" />
                <Scrolling AllowScroll="True" UseStaticHeaders="True" />
                <ClientEvents OnBatchEditOpening="OnBatchEditOpening" />
                <Resizing AllowColumnResize="True"></Resizing>
            </ClientSettings>
 
            <HeaderStyle Font-Size="Small" Font-Bold="True"></HeaderStyle>
 
            <ItemStyle Font-Size="Small"></ItemStyle>
 
            <FilterMenu RenderMode="Lightweight"></FilterMenu>
 
            <HeaderContextMenu RenderMode="Lightweight"></HeaderContextMenu>
        </telerik:RadGrid>

RadGrid_UpdateCommand:

Protected Sub grdScheduleBook_UpdateCommand(sender As Object, e As GridCommandEventArgs) Handles grdScheduleBook.UpdateCommand
        Dim dataItem As GridEditableItem = TryCast(e.Item, GridEditableItem)
        Dim timePicker As RadTimePicker = CType(e.Item.FindControl("RadTimePicker1"), RadTimePicker)
        Dim time As String = timePicker.SelectedTime.ToString()
        Dim row As DataRowView = dataItem.DataItem
        Dim sql As String
        Dim payroll As String = row.Row.ItemArray(1)
        Dim pickTime As String = Format(time.ToString(), "Short Time")
        '...(sql command here)...
End Sub

Timothy
Top achievements
Rank 1
 answered on 06 Sep 2016
19 answers
145 views

We have a RadTreeList that is inside an ASP.NET control.  On the Page_PreRender of the control we are resetting the selected item (TreeListName.Items[0].Selected = true). 

However, when we select something, navigate away from the page, and then back to the page the selected item is getting reset at some point to the selection that it was prior to navigating away.  This occurs despite the fact the the selection is getting forced in the PreRender event.

I believe this has something to do with Ajax and/or ViewState.  I tried turning off ViewState for the control using EnableViewState = false but the control did not render even though we are using the NeedDataSource event and there was a collection assigned to the DataSource within that event.  We have always used NeedDataSource so we know that it works when ViewState is enabled.

Do you have any suggestions or advice?

 

Thank you.

Tim
Top achievements
Rank 1
 answered on 06 Sep 2016
8 answers
365 views
After a security update for Microsoft Excel 2010 (KB3115322) which was released on 12 July 2016 documents using HTML based Excel format could not be opened. There is already an open discussion in Microsoft Community forums and we hope the issue will be resolved soon. Meanwhile the possible solutions are to either uninstall the update or uncheck Enable Protected View for files originating from the Internet option from Options -> Trust Center -> Trust Center Settings -> Protected View in Excel. Another option is to use some of the other Excel formats where this issue could not be observed.

Update (August 2016)

You can find below the official announcement by the Microsoft Excel Support Team about this matter and its Resolution:
Excel Workbooks may not open after installing MS16-088

Here is another reference:
KB3170008 for Office 2016 Breaks Functionality - MS16-088

Andrew
Top achievements
Rank 1
 answered on 06 Sep 2016
3 answers
157 views

how can I save map as an image on my server?

I would like a openstreet map of a location with a marker that I can save as a jpg or png.

Marty

Rumen
Telerik team
 answered on 06 Sep 2016
3 answers
116 views

Hi,

On the kendo side of things there seems to be a databound event that you can subscribe to.  I cannot seem to use this on the htmlchart though.  I am trying to add it to the kendo widget element of the chart but it doesn't work.  I am moving away from server side stuff where possible so need this to be client based.

kendoWidget.dataBound = function(e) {
alert("dataBound");
}

Any ideas?

Regards

Jon

Rumen
Telerik team
 answered on 06 Sep 2016
1 answer
223 views

I'm having a problem with the initial image in my image gallery not being resized when the image gallery is placed in a Bootstrap Collapse panel.  As soon as I click to scroll through the images, it works fine, but the initial image isn't resized when the panel is shown.  Below is some sample code that should illustrate the problem.  Any ideas on how to resolve this?

<div class="panel panel-default">
    <div class="panel-heading" role="tab" id="headingOne">
        <h4 class="panel-title">
            <a role="button" data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">Show Images
            </a>
        </h4>
    </div>
    <div id="collapseOne" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingOne">
        <div class="panel-body">
            <div class="row">
                <div class="col-md-3">
                    <div class="text-center">
                        <telerik:RadImageGallery RenderMode="Lightweight" ID="imgGallery" runat="server" LoopItems="true" BackColor="Gray">
                            <ThumbnailsAreaSettings Mode="ImageSlider" ShowScrollButtons="False" />
                            <ImageAreaSettings Height="100px" NavigationMode="Zone" ShowNextPrevImageButtons="true" ShowDescriptionBox="False" />
                            <ToolbarSettings Position="None"></ToolbarSettings>
                            <Items>
                                <telerik:ImageGalleryItem ImageUrl="images/Image1.png" />
                                <telerik:ImageGalleryItem ImageUrl="images/Image2.png" />
                            </Items>
                        </telerik:RadImageGallery>
                    </div>
                </div>
            </div>
        </div>
    </div>
</div>

Veselin Tsvetanov
Telerik team
 answered on 06 Sep 2016
2 answers
131 views

I have filtered my RadClientDataSource according to the information available in the docs.  The filter works momentarily.  When my button is clicked, I can see for a single moment that the grid displays the 1 record matching the filter criteria then all the rows come back.  I have tried calling the javascript function from a link and a button (as is shown in the code below).  Any ideas?

 

Here is the code for my page.

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="testControl.aspx.vb" Inherits="virtuePortal2016.testControl" %>
<!DOCTYPE html>
<html class="no-js" lang="en">
<head runat="server">
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Foundation</title>
    <link rel="stylesheet" href="stylesheets/app.css" />
    <script src="bower_components/modernizr/modernizr.js"></script>
</head>
<body>
    <form id="form1" runat="server">
        <telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager>
       
        <telerik:RadClientDataSource ID="RadClientDataSource1" runat="server" AllowBatchOperations="True" AutoSync="True">
            <DataSource>
                <WebServiceDataSourceSettings>
                    <Select Url="http://virtuepb.ourvoiceusa.com/api/catalogItem" RequestType="Get" />
                </WebServiceDataSourceSettings>
            </DataSource>
            <Schema>
                <Model>
                    <telerik:ClientDataSourceModelField FieldName="Qty" />
                    <telerik:ClientDataSourceModelField FieldName="ProductKey" />
                </Model>
            </Schema>
        </telerik:RadClientDataSource>
        <input type="button" onclick="applyFilter()" value="Filter" />
        <telerik:RadGrid runat="server" ID="RadGrid1" ClientDataSourceID="RadClientDataSource1"
            ResolvedRenderMode="Classic" Width="306px" Skin="Metro">
            <GroupingSettings CollapseAllTooltip="Collapse all groups"></GroupingSettings>
            <MasterTableView DataKeyNames="ProductKey">
                <Columns>
                    <telerik:GridBoundColumn DataField="ProductKey" HeaderText="ProductKey" UniqueName="ProductKey">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="Qty" HeaderText="Qty" UniqueName="Qty">
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
                <telerik:RadCodeBlock runat="server" ID="RadCodeBlock1">
            <script type="text/javascript">
                function applyFilter() {
                    var dataSource = $find('<%= RadClientDataSource1.ClientID %>');
                    
                    
                    dataSource.get_filterExpressions().clear();
                    dataSource.get_filterExpressions().add({ fieldName: "ProductKey", value: "417", operator: Telerik.Web.UI.ClientDataSource.FilterOperator.EqualTo });
                    var masterTable = $find("<%= RadGrid1.ClientID %>").get_masterTableView();
                    masterTable.rebind();
                    alert(dataSource.get_filterExpressions().get_count());
                    return false;
                }
            </script>
        </telerik:RadCodeBlock>
        <script src="bower_components/jquery/dist/jquery.min.js"></script>
        <script src="bower_components/foundation/js/foundation.min.js"></script>
        <script src="bower_components/foundation/js/foundation/foundation.alert.js"></script>
        <script src="js/app.js"></script>
    </form>
</body>
</html>

Konstantin Dikov
Telerik team
 answered on 06 Sep 2016
1 answer
69 views

Hello there

 

I have a radComboBox

and I'm trying to accees the selected value from it in app_code(.cs)

there is any way to do it ?

Rumen
Telerik team
 answered on 06 Sep 2016
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