1 answer

80 views

Hi,
I have a radgrid that need paging. The problem is that it can only display 1 page even if there are more than 1 page. Also on right side displaying "0 item in 1 page" is not correct. Also I want to add feature that can go to specific page entered. The problem is in image "Pager_problem.jpg". The desired pager style is in image "PagerStyle.jpg". Thanks. The code is:

<telerik:RadGrid ID="RadGrid1" runat="server" style="margin-left:5px"

AllowPaging="True" AllowCustomPaging="True"

AllowFilteringByColumn="True" AllowSorting="True"

DataSourceID="SqlDataSource1" GridLines="None">

<MasterTableView DataSourceID="SqlDataSource1" AutoGenerateColumns="False"

PagerStyle-Position="TopAndBottom"

PagerStyle-AlwaysVisible="true" PagerStyle-Mode="NextPrevAndNumeric" PageSize="10">

<RowIndicatorColumn>

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

</RowIndicatorColumn>

<ExpandCollapseColumn>

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

</ExpandCollapseColumn>

<Columns>

<telerik:GridBoundColumn DataField="OrderDate" DataType="System.DateTime"

HeaderText="Order Date" SortExpression="OrderDate"

CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="OrderDate">

</telerik:GridBoundColumn>

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

SortExpression="FirstName" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="FirstName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Email" HeaderText="Email"

SortExpression="Email" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="Email">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="GreetingCode" HeaderText="Greeting Code"

SortExpression="GreetingCode" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="GreetingCode">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ChildFirstName" HeaderText="Child's FirstName"

SortExpression="ChildFirstName" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="ChildFirstName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ChildLastName" HeaderText="Child's LastName"

SortExpression="ChildLastName" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="ChildLastName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ChildGender" HeaderText="Child's Gender"

SortExpression="ChildGender" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true" UniqueName="ChildGender">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 19 Jun 2011

1 answer

84 views

Problem with AsyncUpload/Ajax Processing using MasterPage/ContentPage

I am following the Demo Project

AsyncUpload / Ajax Processing

In the demo, it states to setup the RadAjax Manager as such:

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

        <AjaxSettings>

            <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">

                <UpdatedControls>

                    <telerik:AjaxUpdatedControl ControlID="Thumbnail" />

                </UpdatedControls>

            </telerik:AjaxSetting>

        </AjaxSettings>

    </telerik:RadAjaxManager>

Since my Asych Upload control is in a Content Page, I am using an RadAjaxManagerProxy. My problem is if I set the AjaxContorlID to the Proxy's ID, I get a javascript error that I have nested Update Panels. If I set it to the MasterPage's RadAjaxManager ID, I get a javascript error that ID can't be found.

Here is my code.

MasterPage:

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" ClientIDMode="Static"

DefaultLoadingPanelID="ralpDefault">

<ClientEvents OnRequestStart="centerLoadingPanel"></ClientEvents>

<AjaxSettings>

</AjaxSettings>

</telerik:RadAjaxManager>

Content Page:

<telerik:RadAjaxManagerProxy ID="rampMyAccount" runat="server" ClientIDMode="Static">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadAjaxManager1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="rbiAvatar" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

AsyncUpload

answered on 19 Jun 2011

1 answer

104 views

Auto resize of parent container

Hi,

I put the Multiple File upload sample from The demo site to my project. And in my case, I tried to host the code inside a html table as below. However, it seems that the table cannot automatically expand to show the progress box. Something wrong in my css. Pls. kindly advise.

Thanks,
Elton

</colgroup>

<tr>

<td>

<asp:Label ID="lblFileType" runat="server" EnableViewState="false"></asp:Label>:<span class="asterisk">*</span>

</td>

<td>

<telerik:RadComboBox ID="ddlFileType" runat="server" Width="300px"/>

</td>

</tr>

<tr>

<td>

<asp:Label ID="lblFileName" runat="server" EnableViewState="false"></asp:Label>:<span class="asterisk">*</span>

</td>

<td>

<div>

<telerik:RadProgressManager runat="server" ID="RadProgressManager" />

<%

-- For the purpose of this demo the files are discarded. In order to store the uploaded files permanently set the TargetFolder property to a valid location. --%>

<telerik:RadAsyncUpload runat="server" ID="AsyncUpload" MultipleFileSelection="Automatic" />

<telerik:RadProgressArea runat="server" ID="RadProgressArea" />

</div>

</td>

</tr>

<tr>

<asp:Button ID="btnOK" runat="server" CssClass="srchBtn" OnClick="btnOK_Click" />

<asp:Button ID="btnCancel" runat="server" CssClass="srchBtn" OnClientClick="CloseCurrentRadWindow();" />

</td>

</tr>

</table>

AsyncUpload

answered on 19 Jun 2011

4 answers

130 views

How to get the deleted/edited item in Grid?

Hi,

I used to work with Telerik's controls some time ago, but after a few years of gap it seems I have forgotten some...

I have a Grid bound to a List<myTypeClass>. When I click on Edit/Delete, in the event handlers (RadGrid1_UpdateCommand and RadGrid1_DeleteCommand) I can't seem to figure out how to get the item that was edited/deleted.
I have custom stored procudures doing all the CRUD operations and to delete an item, for example, I need to know it's ID (which is one of the properties of the items in the list.
Any idea?
Any ideas are much appreciated
v

Grid

answered on 18 Jun 2011

2 answers

186 views

Reload the TreeView from Client side

Hi..

How can i reload the TreeView using javascript in client side..?

TreeView

answered on 18 Jun 2011

1 answer

49 views

Linking 2 grids with primary keys

Hi, im building a forum like website with 3 tables, (Topics, Threads & Messages). iv got 3 forms with the same names. I would like to pass the primary key of one table (Topic) on the 1st form to link up with the relevant Threads on the Threads form. Here is my code below on the topics form.

<Columns>
<telerik:GridHyperLinkColumn DataTextField="Name"
DataNavigateUrlFields="TopicID"
DataNavigateUrlFormatString= "Threads.aspx?TopicID={0}" ItemStyle-Font-Bold="true" />
<telerik:GridHyperLinkColumn DataNavigateUrlFields="TopicID"
DataNavigateUrlFormatString="Threads.aspx?TopicID={0}" HeaderText="Topic" />
</Columns>

The primary key does get passed as i can see it in the address bar but how do i retrieve it on the threads form?

Thanks in advance

Grid

answered on 18 Jun 2011

1 answer

97 views

How to remove style from webresource in Telerik Version 2007.2.1107.0 ?

Hello All,

My one of client had licensed version of Telerik Version 2007.2.1107.0.

In new version of telerik controls we have below attribute.

EnableEmbeddedSkins ="false"

any one have any idea how to stop style coming from web resource in Telerik Version 2007.2.1107.0.?

Thanks,
Kalpesh

General Discussions

answered on 18 Jun 2011

1 answer

96 views

FindControl in RowDrop event

I need to find a control that's contained in a Template column when I get into a RowDrop event. The control is in the DraggedItem object, and is always null. Any suggestions?

 Dim index As Integer = CInt(e.DraggedItems(0).ItemIndex)
 Dim oList As DropDownList = CType(RadGrid1.Items(index).FindControl("oList"), DropDownList)
 Dim s As String = oList.SelectedValue

Thanks,
Alex

Grid

answered on 18 Jun 2011

7 answers

395 views

Can't checkbox checked and visible false in the radgrid on client side.

Hi All,

     I have one radgrid in that i have checkboxes,raddatepicker and radnumerictextbox.

     Attached is the screenshot of my radgrid. 

    When i select raddatepicker i need to fill Percent complete radnumerictextbox with 100,completed checkbox checked

    and 99% complete checkbox uncheck and visible false on client side only.



 aspx page

 -----------------

<

telerik:RadGrid ID="RadGrid1" Skin="WebBlue" runat="server" AllowFilteringByColumn="true"

AutoGenerateColumns="false" ShowStatusBar="True" GridLines="None"

AllowPaging="true" PageSize="20" AllowSorting="True" onitemdatabound="RadGrid1_ItemDataBound">

<MasterTableView GroupLoadMode="Client">

<Columns>

<telerik:GridTemplateColumn UniqueName="Complete" HeaderText="Completed" AllowFiltering="false">

<ItemTemplate>

<asp:Panel ID="Panel1" runat="server" Width="2px">

<asp:CheckBox ID="chkComplete" runat="server"/>

</asp:Panel>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="gridActFinish" HeaderText="Actual Finish" AllowFiltering="false">

<ItemTemplate>

<telerik:RadDatePicker ID="actfinish" runat="server" Width="100px" MaxDate='<%# Convert.ToDateTime(Eval("early_start_display")).ToString("dd/MMM/yyyy") %>'

Calendar-ShowOtherMonthsDays="false" Calendar-ShowRowHeaders="false" DbSelectedDate='<%# Bind("actual_finish") %>' DateInput-DateFormat="MM/dd/yyyy">

<ClientEvents OnDateSelected ="actfinish_OnDateSelected" >

</ClientEvents>

</telerik:RadDatePicker>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="perComplete" HeaderText="99% Complete" AllowFiltering="false">

<ItemTemplate>

<asp:Panel ID="Panel2" runat="server">

<asp:CheckBox ID="Chkbox" runat="server"/>

</asp:Panel>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="perComplete" HeaderText="Percent Complete" AllowFiltering="false">

<ItemTemplate>

<telerik:radnumerictextbox id="pct" runat="server"

text='<%#Eval("pct") %>' minvalue="0" maxvalue="100" width="50px" FocusedStyle-BackColor="Yellow" NumberFormat-DecimalDigits="0">

<numberformat allowrounding="true" decimaldigits="4"/>

</telerik:radnumerictextbox>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid

>



  javascript

  --------------------------

  function actfinish_OnDateSelected(sender, args) {



               var rdgrid = $find("<%=RadGrid1.ClientID %>");

               var cell = sender.get_element().parentNode.parentNode;

               var index = cell.parentNode.rowIndex;

               var MasterTable = rdgrid.get_masterTableView();

               var row = MasterTable.get_dataItems()[index - 3]; //getting row

               var tbxAdopted = row.findControl("pct").set_value(100); //getting value of TextBox 'tbxAdopted'

               var checkbox = row.findControl("chkComplete");

               checkbox.checked = true;

           }

 in this action i am successfully filling value 100 in radnumerictextbox but i can't check the checkbox.



Thanks in advance, Please help me this senario on client side only.



Thanks,

Nagendra.

ComboBox

answered on 18 Jun 2011

1 answer

259 views

display html "<br/>"in a column

How can I display an htmlcode inside a colum?

I have this:

<telerik:GridDropDownColumn

UniqueName="elementocostosrowid"

DataField="elementocostosrowid"

HeaderText="Categoria -<br />Elemento Costos" DataSourceID="sqlElementoCosto" ListTextField="dummy2"

ListValueField="rowid" SortExpression="elementocostosrowid"

DropDownControlType="DropDownList">

</telerik:GridDropDownColumn>

<asp:SqlDataSource ID="sqlElementoCosto" ConnectionString="<%$ ConnectionStrings:GolosaNETConnectionString %>"

ProviderName="System.Data.SqlClient" SelectCommand="SELECT a.rowid,b.descripcion + '[' + CONVERT(varchar(5),b.categoria)+']<br />' + a.descripcion + '[' + CONVERT(varchar(5),a.elementocostos)+']' as dummy2 FROM tbl01ElementoCostos a, tbl01ElementoCostosCategoria b WHERE a.elementocostoscategoriarowid=b.rowid" runat="server">

</asp:SqlDataSource>

I need to render the "<br />" tag generated by the sqldatasource. I see the text <br /> in the grid, instead of the break.

Grid

answered on 18 Jun 2011