Questions on UI for ASP.NET AJAX Forum

6 answers

227 views

Hello All,

I have a RadGrid where there will be Update Command and Cancel Command in the edit mode.
Now I need to get the Control ID for the Update Command Button. Because, I need to call a Javascript function for that button click.
How do i do that?

Appreciate the Help.
Thanks

Grid

answered on 01 Jul 2011

3 answers

402 views

Re-Binding Radlistbox without postback

I have a 2 list boxes on a page the master list box is loaded from code behind. I have a second list box on the page which I want populated dynamically. I have a sqldatasource which calls an parameterized sql strored procedure to load the data. The control parameter is tied to a text box on the page. Each time a item or series of items are selected from my first radio list, it populates the textbox with the item values and that in turn should call the sproc with the values as a parameter to load into the second list box. It works in theory J, but I’m having a problem loading my second list box. I really don’t want to have the form post back, because it’s not very optimized even with the ajax controls that can give the same effect as it not posting back. Any help would be greatly appreciated.

Below is an example of the scenario that I have.

<telerik:RadTextBox ID="txtMerch" runat="server" Visible="true"> </telerik:RadTextBox>

<telerik:RadListBox ID="RadListBox1" runat="server" Height="200px" Skin="Forest" CheckBoxes="true" Width="200px" AutoPostBack="false" OnClientItemChecked="onItemChecked" OnClientItemChecking="onItemChecking" >

</telerik:RadListBox>

<telerik:RadListBox ID="RadListBox2" runat="server" DataSourceID="SqlDataSource2"

DataKeyField="mykey" DataTextField="Locations" Height="200px" Skin="Forest" AllowAutomaticUpdates="true" AutoPostBack="false"

CheckBoxes="true" Width="200px">

</telerik:RadListBox>

<asp:SqlDataSource ID="SqlDataSource2" ConnectionString="<%$ ConnectionStrings:MyConnectstring %>"

runat="server"

SelectCommand= "[dbo].[RptMgr_GetLocations]"

ProviderName="<%$ ConnectionStrings:MyConnectstring.ProviderName %>"

SelectCommandType="StoredProcedure" DataSourceMode="DataReader">

<asp:ControlParameter ControlID="txtMerch" Name="merch"

PropertyName="Text" Type="String" />

<asp:Parameter Direction="ReturnValue" Name="RETURN_VALUE" Type="Int32" />

</SelectParameters>

</asp:SqlDataSource>

ListBox

answered on 01 Jul 2011

6 answers

79 views

*Urgent* How do open RadWindow From OnAppoinmentClick

I have a urgent question to ask and i have problem doing it.

I have a rescheduler with Appointment on it, when i click on the appointment i want it to open RadWindow to display more information. However, i have no idea how it can be done at the server side. I have tried doing client side but it doesnt appear too.

<script type="text/javascript">
function openwin() {

var win = window.radopen('EventDetail.aspx', 'Details'); win.center();
}

</script>

<telerik:RadWindowManager runat="server" ID="RadWindowManager1">
<Windows>
<telerik:RadWindow runat="server" ID="Details" VisibleStatusbar="false" NavigateUrl="EventDetail.aspx"
Width="635px" Height="530px" AutoSize="false" Behaviors="Close,Move" ShowContentDuringLoad="false"
Modal="true">
</telerik:RadWindow>
</Windows>
</telerik:RadWindowManager>
<telerik:RadScheduler ID="RadScheduler1" runat="server"
AllowDelete="false" AllowInsert="false" AllowEdit="False" DataDescriptionField="EventDesc"
DataEndField="EventEndTime" DataKeyField="EventID" OnClientAppointmentClick="openwin()"
DataSourceID="SqlDataSource1" DataStartField="EventStartTime"
DataSubjectField="EventTitle" DayEndTime="23:59:00"
EditFormDateFormat="d/M/yyyy" EnableDescriptionField="True" Skin="Black"

style="z-index: 1; left: 210px; top: 34px; position: absolute; height: 425px; width: 861px" >
<AdvancedForm DateFormat="d/M/yyyy" />
</telerik:RadScheduler>

General Discussions

answered on 01 Jul 2011

1 answer

81 views

*Urgent* How do open RadWindow From OnAppoinmentClick

I have a urgent question to ask and i have problem doing it.

I have a rescheduler with Appointment on it, when i click on the appointment i want it to open RadWindow to display more information. However, i have no idea how it can be done at the server side. I have tried doing client side but it doesnt appear too.

<script type="text/javascript">
function openwin() {

var win = window.radopen('EventDetail.aspx', 'Details'); win.center();
}

</script>

<telerik:RadWindowManager runat="server" ID="RadWindowManager1">
<Windows>
<telerik:RadWindow runat="server" ID="Details" VisibleStatusbar="false" NavigateUrl="EventDetail.aspx"
Width="635px" Height="530px" AutoSize="false" Behaviors="Close,Move" ShowContentDuringLoad="false"
Modal="true">
</telerik:RadWindow>
</Windows>
</telerik:RadWindowManager>
<telerik:RadScheduler ID="RadScheduler1" runat="server"
AllowDelete="false" AllowInsert="false" AllowEdit="False" DataDescriptionField="EventDesc"
DataEndField="EventEndTime" DataKeyField="EventID" OnClientAppointmentClick="openwin()"
DataSourceID="SqlDataSource1" DataStartField="EventStartTime"
DataSubjectField="EventTitle" DayEndTime="23:59:00"
EditFormDateFormat="d/M/yyyy" EnableDescriptionField="True" Skin="Black"

style="z-index: 1; left: 210px; top: 34px; position: absolute; height: 425px; width: 861px" >
<AdvancedForm DateFormat="d/M/yyyy" />
</telerik:RadScheduler>

Scheduler

answered on 01 Jul 2011

1 answer

447 views

Item Databound in detail table

<telerik:RadGrid ID="rdgrdChargeType" runat="server" AutoGenerateColumns="false"

OnPreRender="rdgrdChargeType_PreRender" OnDetailTableDataBind="rdgrdChargeType_DetailTableDataBind"

Width="999px" AllowSorting="True" Skin="Office2007" OnItemDataBound="rdgrdChargeType_ItemDataBound"

OnNeedDataSource="rdgrdChargeType_NeedDataSource">

<MasterTableView DataKeyNames="ID" Width="100%" EditMode="InPlace" HierarchyLoadMode="Client"

HierarchyDefaultExpanded="false" Name="Master">

<DetailTables>

<telerik:GridTableView AutoGenerateColumns="false" Width="100%" Name="Detail">

<ParentTableRelation>

<telerik:GridRelationFields DetailKeyField="ID" MasterKeyField="ID" />

</ParentTableRelation>

<Columns>

<telerik:GridTemplateColumn UniqueName="Auxillarymeterdatatype" HeaderText="Auxilliary Meter Data Name"

HeaderStyle-Width="50px">

<ItemTemplate>

<telerik:RadComboBox ID="rdCmbBxAuxillarymeterdatatype" runat="server">

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Values" HeaderText="Values" HeaderStyle-Width="50px">

<ItemTemplate>

<asp:TextBox ID="txtValue" runat="server" />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Units" HeaderText="Units" HeaderStyle-Width="50px">

<ItemTemplate>

<telerik:RadComboBox ID="rdCmbBxUnits" runat="server">

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Comments" HeaderText="Comments" HeaderStyle-Width="50px">

<ItemTemplate>

<asp:TextBox ID="txtComments" runat="server" />

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<NoRecordsTemplate>

<div style="text-align: center">

No records to display.

</div>

</NoRecordsTemplate>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridTemplateColumn UniqueName="ChargeType" HeaderText="Meter Data Type"

HeaderStyle-Width="100px">

<ItemTemplate>

<telerik:RadComboBox ID="rdCmbBxChargeType" AutoPostBack="true" runat="server" Width="100px"

OnSelectedIndexChanged="rdCmbBxChargeType_SelectedIndexChanged">

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Startdate" HeaderText="Start Date" HeaderStyle-Width="100px">

<ItemTemplate>

<telerik:RadDatePicker ID="radFromDate" runat="server" Skin="Office2007" SelectedDate='<%# Eval("StartDate") %>'

SharedCalendarID="sharedCalendar" Width="100px" DateInput-DateFormat="MMM dd,yyyy" />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Enddate" HeaderText="End Date" HeaderStyle-Width="100px">

<ItemTemplate>

<telerik:RadDatePicker ID="radToDate" runat="server" Skin="Office2007" SelectedDate='<%# Eval("EndDate") %>'

SharedCalendarID="sharedCalendar" Width="100px" DateInput-DateFormat="MMM dd,yyyy" />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Days" HeaderText="Days" HeaderStyle-Width="40px">

<ItemTemplate>

<asp:TextBox ID="txtDays" runat="server" Text='<%# Eval("Days") %>' Width="40px"></asp:TextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Value" HeaderText="Value" HeaderStyle-Width="40px">

<ItemTemplate>

<asp:TextBox ID="txtValue" runat="server" Text='<%# Eval("Value") %>' Width="40px"></asp:TextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Units" HeaderText="Units" HeaderStyle-Width="100px">

<ItemTemplate>

<telerik:RadComboBox ID="rdMeterDataUnits" runat="server" Width="100px">

</telerik:RadComboBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Estimated" HeaderText="Estimated(Read)" HeaderStyle-Width="70px">

<ItemTemplate>

<asp:CheckBox ID="chkEstimated" runat="server" Checked='<%# Eval("Estimated") == null ? false : Eval("Estimated") %>'

Width="30px" />

</ItemTemplate>

<ItemStyle HorizontalAlign="Center" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn UniqueName="Comments" HeaderText="Comments">

<ItemTemplate>

<asp:TextBox ID="txtComments" runat="server" Width="100%" Text='<%# Eval("Comments") %>' />

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<ClientSettings EnableRowHoverStyle="true">

<ClientEvents />

</ClientSettings>

<HeaderStyle HorizontalAlign="Center" />

</telerik:RadGrid

>

this code is working fine for master table view databound.

i have one event for binding detail table in that i added individual data source for each row detail table bound



here i have a problem in detail table i have radcombobox in item template it need to bind aftercalling need 

data source in detail table. i written code in itemdatabound event for mastertable view as follows



if ((e.Item is GridDataItem) && (e.Item.OwnerTableView.Name == "Detail"))

       { 

            GridDataItem item = (GridDataItem)e.Item;

item.findcontrol("<control id of any detail table example radcombox id in detail table>")//returns null

      }

but this code wont work for me. i am not able to find  control over there.

can any one suggest code for me to identify detail table controls in detail table item databound event.

Grid

answered on 01 Jul 2011

1 answer

151 views

Error Encounters When Rad Grid Added in Visual Studio

Hi to all,
This is siddiqali working no share-point 2010 using visualwebpart,I am sharing the project from other local system.And when i add a rad grid control to my visual studio,Then i am getting error as

"Error Creating Control-RadGrid1
Failed to create designer 'Telerik.Web.UI. RadGrid,Telerik.web.UI, Version=2010.2.826.35,Culture=netural,PublickKeyToken=12fae165ba3d4"

I checked the version which are same ,But unable to find solution .Can any one help me to solve this problem.
Thanks,
MOHAMMAD SIDDIQALI

ComboBox

answered on 01 Jul 2011

1 answer

75 views

Radcharts

Hai,

I am developing a chart system taking Telerik Rad Charts as base. I am customizing it maximum as per my choice and design.If I want to deploy it in my site, can I do it? Will that work?

General Discussions

answered on 01 Jul 2011

4 answers

143 views

Full Size Window problem (height-100%)

Hello,

I got a weird looking radsplitter. I've done all the checks:

html, body, form

{

height: 100%;

margin: 0px;

padding: 0px;

overflow: hidden;

}

The radsplitter is directly in the <form>. It worked fine, but 2 weeks later, I got a radsplitter that was about 400px by 400px and no splitterbars and buttons. Like all styling was gone. Been at it for hours. When I remove this line:

<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js" />

All problems are gone...

So, binding the latest jquery is closing this problem?? When I bind the script locally there is no problem. And the versions are identical... (v1.6.1)

Regards

Erik

Splitter

answered on 01 Jul 2011

1 answer

72 views

Version Issue

Hi There,

I want to use Rad controls for sharepoint 2010. I have to use version 2011.1.413.35 but mistakenly I installed and use 2011.1.519.35. now I uninstalled the new version and installed the previous one but when I am using any Rad control it refer to 2011.1.519.35 instead of 2011.1.413.35. I have checked dll and reference dlls and it is 413 but when I try to drag and drop any control it refer to 519. Please reply asap as I want to fix this issue asap. your help will be much appreciated.

Irfan

General Discussions

answered on 01 Jul 2011

1 answer

242 views

Problem in RadGrid Filter with Int or Double Value

Hello,

I Use radgrid for display value. All is working fine but I have such problem in filter data in integer or double value.
http://demos.telerik.com/aspnet-ajax/grid/examples/generalfeatures/filtering/defaultcs.aspx
in demo First column "OrderID" can't filter, Ex: I enter '102' value, So I require result is 10248,10249,10250...etc
But in result there are no row found. Plz give solution for this.

If I am trying bind column with Integer or double value then shorting result can't properly.

In my situation I use either shorting or filtering facility. I require Both in my grid. Plz give me solution.

Thank You.

Grid

answered on 01 Jul 2011