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UI for ASP.NET AJAX Forum
1 answer
130 views

Hi,

I'm trying to figure out a way or if it is possible to get the other values from the selected record. For example,

If i have a query setup with multiple table joins as follows:

Select table1.person_id,

table1.name,

table1.age,

table1.gender,

table2.address_id, 

table2.address_1, 

table2.address_2,

table2.address_3,

table3.something1,

table3.something2

such that it could return multiple addresses for a single person

I would have the AutoCompleteBox DataTextField set to 'name', and the DataValueField set to 'person_id'.

How would i pull the address_id value out of the selected record, or really any of the other values?

I'm able to access these within the DropDownItemTemplate using DataBinder.Eval(Container.Dataitem, "address_id") to format what the user sees, but once they click the record i cannot save away the extra information that may or may not be displayed in the template. Since the person_id can have multiple address_id's associated to it, i cannot pull that value from the field and run a separate query since I'm not able to define which address was specifically chosen.

 

Peter Milchev
Telerik team
 answered on 14 Nov 2017
2 answers
294 views

Temp files are not getting cleared from App_Data folder. Below is the .aspx code

<telerik:RadAsyncUpload runat="server" ID="AsyncUpload1" HideFileInput="true" MultipleFileSelection="Automatic"
                                            AllowedFileExtensions=".tif,.tiff,.pdf" OnClientFileSelected="onFileSelected"
                                            OnClientFileUploadRemoved="onFileSelected" TemporaryFileExpiration="05:00:00">

Below is the C# code for reading the image bytes.

foreach (UploadedFile file in AsyncUpload1.UploadedFiles)
{

 using (MemoryStream ms = new MemoryStream())
    {
                file.InputStream.CopyTo(ms);

    }

}

Jason
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 answered on 14 Nov 2017
0 answers
86 views

I have hidden the input field so that only the select button is displayed:

HideFileInput="True"

I want the select button to appear alongside other radButton controls so it does not look out of place.

I guess I have to do some css to override 'ruSelectWrap'?

If this means also hiding the selected file list, that is fine.

But would like 'Upload' inline with the other rad buttons?

Thanks

 

 

Jason
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 asked on 14 Nov 2017
0 answers
130 views

Hi I have a datepicker control on my webpage, but it will not open unless I do a post back of some sort. For example sorting a column on the page's RadGrid. Once the postback happens it works as expected. I tried added the on open client event, confirming that nothing happens when you click the text box or button to open the calendar. There is nothing on the server side code behind that affects the control either. I'm completely stumped, any help is appreciated. This is what my control looks like:

<telerik:RadDatePicker runat="server" ID="calFromDate" Skin="MetroTouch" Width="100px" Height="29px" BorderColor="#ccc"
    ShowPopupOnFocus="true" DatePopupButton-Visible="true">
    <Calendar ID="Calendar1" runat="server" EnableKeyboardNavigation="true" ShowRowHeaders="False">
    </Calendar>
Randell
Top achievements
Rank 1
 asked on 13 Nov 2017
12 answers
350 views
Hi,

I've a problem when try to exporting my radgrid with excel button.
When exporting the data, page loses the pager.

Data was exported successfully.

How can i resolve this problem?

Thanks
Regards
Omar
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Rank 1
 answered on 13 Nov 2017
0 answers
98 views

Just starting with RadGrid..

Have grid with a TemplateField, which has an ImageButton.  When clicked it will show a form below the grid (not associated with grid data) with 2 textboxes and a button.  When the button is clicked, it needs to get the values associated with the row that was clicked (only 1 row can be selected) server side .  How can I get the values of specific cells in that row, server side?  I have added the DataKeyNames on the MasterTableView.  If I get the DataKeyNames is there a way to use that to get the values of the cells I want?

Trying to recreate functionality in Intersoft Solutions webUI Grid as we move to Telerix.

 

thanks

John
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Rank 1
 asked on 13 Nov 2017
4 answers
187 views

Hi,

 

I've radGrid in which I display couple of date columns. I format the date using DataFormatString property. It displays good in grid as I want. But when downloaded to excel the values don't make any sense to me. 

<CommandItemSettings ShowExportToExcelButton="true" ShowAddNewRecordButton="false" ShowRefreshButton="false" />
 
<telerik:GridBoundColumn DataField="LiquidationDate" UniqueName="LiquidationDate" HeaderText="Liquidation Date" ItemStyle-HorizontalAlign="Center" DataFormatString="{0:d}" />

 

Attached images to show how they are displayed in grid vs excel. Please help. 

Attila Antal
Telerik team
 answered on 13 Nov 2017
4 answers
190 views
hi,
i am having grid(placed) in  RADAJAXPANEL and i want export to all but when i click to any button for exporting nothing will happen
How can i do this?
my Grid is
<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
                           <%-- EnableViewState="False" --%>
                           <telerik:RadGrid ID="RadGrid1" runat="server" Width="530px" OnNeedDataSource="RadGrid1_NeedDataSource"
                               AllowPaging="true" PageSize="10" AllowSorting="true" ShowGroupPanel="True" Skin="Default"
                               OnDeleteCommand="RadGrid1_DeleteCommand" HeaderStyle-Font-Bold="true" OnPreRender="RadGrid1_PreRender"
                               OnUpdateCommand="RadGrid1_UpdateCommand" OnItemCreated="RadGrid1_ItemCreated"
                               OnInsertCommand="RadGrid1_InsertCommand">
                               <ExportSettings ExportOnlyData="true" OpenInNewWindow="true" IgnorePaging="true">
                                   <Pdf PageHeight="210mm" PageWidth="297mm" DefaultFontFamily="Arial Unicode MS" PageTopMargin="45mm"
                                       BorderStyle="Medium" BorderColor="#666666">
                                   </Pdf>
                                   <Csv />
                                   <Excel />
                               </ExportSettings>
                               <PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true"></PagerStyle>
                               <ClientSettings Selecting-AllowRowSelect="true" AllowDragToGroup="True" EnablePostBackOnRowClick="true">
                                   <Selecting AllowRowSelect="True" UseClientSelectColumnOnly="True"></Selecting>
                               </ClientSettings>
                               <MasterTableView EditMode="EditForms" AutoGenerateColumns="true" DataKeyNames="CompId"
                                   CommandItemDisplay="Top" CommandItemSettings-ShowAddNewRecordButton="true">
                                   <CommandItemSettings ShowExportToPdfButton="true" />
                                   <CommandItemSettings ShowExportToCsvButton="true" />
                                   <CommandItemSettings ShowExportToExcelButton="true" />
                                   <CommandItemSettings ShowExportToWordButton="true" />
                                   <EditFormSettings FormMainTableStyle-HorizontalAlign="Center" EditColumn-ButtonType="ImageButton"
                                       FormTableStyle-Width="300px" FormTableButtonRowStyle-HorizontalAlign="Center"
                                       FormTableStyle-CellPadding="3" FormMainTableStyle-Font-Bold="true" FormMainTableStyle-ForeColor="Purple"
                                       FormStyle-CssClass="" FormTableStyle-CellSpacing="5" InsertCaption="Add New Record"
                                       FormCaptionStyle-Font-Bold="true" FormCaptionStyle-Font-Underline="true" FormCaptionStyle-ForeColor="Black"
                                       FormCaptionStyle-Font-Size="Large" FormCaptionStyle-HorizontalAlign="Center"
                                       FormCaptionStyle-Width="100%">
                                       <FormStyle Width="100%" BackColor="LightCyan"></FormStyle>
                                   </EditFormSettings>
                                   <Columns>
                                       <telerik:GridEditCommandColumn ButtonType="ImageButton">
                                       </telerik:GridEditCommandColumn>
                                   </Columns>
                               </MasterTableView>
                               <MasterTableView>
                                   <Columns>
                                       <telerik:GridButtonColumn CommandName="Delete" Text="Delete" UniqueName="DeleteColumn"
                                           ButtonType="ImageButton" />
                                   </Columns>
                               </MasterTableView>
                           </telerik:RadGrid>
                       </telerik:RadAjaxPanel>

thanks
Omar
Top achievements
Rank 1
 answered on 12 Nov 2017
2 answers
460 views
Do you have a sample for which you can convert a label to text box and update it ?
Tess
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Rank 1
 answered on 11 Nov 2017
1 answer
101 views

We are seeing a JavaScript error when we select an Option in a Select control with a ASP Postback on IE11 via keyboard input.

<%@ Page Language="C#" AutoEventWireup="true" Inherits="System.Web.UI.Page" %>
 
<script runat="server">
    void Page_Load(object sender, EventArgs e)
    {
        decorator.DecoratedControls = FormDecoratorDecoratedControls.Select;
    }
</script>
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 
<head>
<title>DD Test Page</title>
</head>
 
<body>
 
<form id="DialogForm" runat="server">
    <telerik:RadScriptManager runat="server" />
    <telerik:RadAjaxManager runat="server" />
    <telerik:RadFormDecorator ID="decorator" runat="server" DecorationZoneID="Panel1" EnableEmbeddedSkins="false" RenderMode="Lightweight" />
    <telerik:RadAjaxPanel ID="Panel1" runat="server">
        <asp:DropDownList ID="DD1" runat="server" AutoPostBack="true">
            <asp:ListItem Text="[Select]" Value="" />
            <asp:ListItem Text="T1" Value="1" />
            <asp:ListItem Text="T2" Value="2" />
        </asp:DropDownList>
 
        <asp:Button runat="server" Text="Refresh" />
    </telerik:RadAjaxPanel>
</form>
 
</body>
</html>

 

Reproduce by clicking the DropDown control, and then pressing 'T', and then clicking on a blank section of the page.

Do any workarounds exist for avoiding this error?

Rumen
Telerik team
 answered on 10 Nov 2017
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