Questions on UI for ASP.NET AJAX Forum

1 answer

97 views

Service side code for multi-column combobox

I know how to load a new item into a radCombobox, but how do you do it for a multi-column combobox? This is my code for the combobox:

<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="radCBOLookup.ascx.vb"

Inherits="HEW.radCBOLookup" %>

<telerik:RadComboBox ID="radCBOLookup" runat="server" MarkFirstMatch="true" AllowCustomText="false"

Width="50px" DropDownWidth="350px" MaxHeight="300px" NoWrap="true" HighlightTemplatedItems="true"

ExpandDirection="Down" ExpandDelay="0" CollapseDelay="0">

<HeaderTemplate>

<table style="width: 100%; text-align: left; font-size: 8pt">

<tr>

<td style="width: 20%;">

Code

</td>

<td style="width: 80%;">

Description

</td>

</tr>

</table>

</HeaderTemplate>

<ItemTemplate>

<table style="width: 100%; text-align: left; font-size: 8pt">

<tr>

<td style="width: 20%;">

<%#DataBinder.Eval(Container.DataItem, "Master_Type_Code")%>

</td>

<td style="width: 80%;">

<%#DataBinder.Eval(Container.DataItem, "Master_Desc")%>

</td>

</tr>

</table>

</ItemTemplate>

</telerik:RadComboBox>

VB code for radCBOLookup_ItemDataBound:

e.Item.Text = (DirectCast(e.Item.DataItem, DataRowView))("Master_Type_Code").ToString

e.Item.Value = (DirectCast(e.Item.DataItem, DataRowView))("Master_Type_Code").ToString.Trim

e.Item.Attributes("Description") = (DirectCast(e.Item.DataItem, DataRowView))("Master_Desc").ToString.Trim

Currently, the only way I have been able to figure this out is to add a new datarow to the datasource. Does anyone have any suggestions?

ComboBox

answered on 17 Sep 2012

1 answer

123 views

filtering radgrid with dropdown

I have a radgrid in which I create a table and assign it to the Controls for an item in the Itemdatabound event as below.
I want to filter the PayoutType column based on a given list (ex , Retirement, Termination, Withdrawal). The table cell can any number of these values for one row. But since it is not bound to a database column I am unable to filter it.

Could you tell me how I can fiter in this scenario?

protected void rgPayoutElections_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item is GridDataItem)

{

GridDataItem item = e.Item as GridDataItem;

int accountID = Int32.Parse(item.GetDataKeyValue("AccountID").ToString());

DataRow[] dr = PayoutElection.GetPayouts_ByAccount_ListByParticipant(Int32.Parse(Profile.ParticipantID), accountID);

Table tblPayoutType = new Table();

foreach (DataRow row in dr)

{

TableRow trPayoutType = new TableRow();

TableCell cellPayoutType = new TableCell();

cellPayoutType.Text = row["PayoutType"].ToString();

cellPayoutType.CssClass = "textRed";

trPayoutType.Cells.Add(cellPayoutType);

tblPayoutType.Rows.Add(trPayoutType);

}

item["PayoutType"].Controls.Add(tblPayoutType);

}

Grid

answered on 17 Sep 2012

1 answer

268 views

WebResource.axd load css issue

Hi,

We have a web application in which we are using RadControls. When we deploy the application on servers, most of the times it works fine.
But sometime on some servers it gives very strange behavior. It fails to load some CSS and after some time it starts working fine without making nay changes to code or configuration. Issue seems related to WebResource.axd file.
Looking into the css loaded using developer tool, it seems that in error case there are unknown tags in css webrespurce.axd.
For ref please see attahced files having a correct and error view snaps, also having css loaded in case of error view.

We are using Windows Server 2008 R2 Enterprise and IIS 7 with classic mode.

Regards,
Manish

General Discussions

answered on 17 Sep 2012

1 answer

100 views

CancelAll command collapses the currently open DetailsTable

Below is a portion of my grid, which uses a DetailTable with its own CommandItemTemplate

<DetailTables>

<telerik:GridTableView Name="PersonConditionGrid" runat="server" DataKeyNames="PersonConditionId" Caption="Conditions linked with this Person"

DataSourceID="PersonConditionViewDataSrcId" TableLayout="Auto" Width="580px"

AutoGenerateColumns="false" CommandItemDisplay="Top" ShowFooter="true" FooterStyle-BorderStyle="Solid" FooterStyle-BorderWidth="2pt">

<ParentTableRelation>

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

</ParentTableRelation>

<HeaderStyle Font-Bold="true" />

<CommandItemTemplate>

<table width="100%">

<tr>

<td align="left">

<asp:LinkButton ID="btnAddNew" runat="server" CommandName="InitInsert"><asp:Image ID="imgAddNew" runat="server" ImageUrl="~/Images/button-New-24.gif" /> Add New Condition</asp:LinkButton>

<asp:LinkButton ID="btnSaveNew" runat="server" CommandName="PerformInsert" ValidationGroup="EntryClass_VG"><asp:Image ID="imgSaveNew" runat="server" ImageUrl="~/Images/button-Save-24.gif" /> Save Condition</asp:LinkButton>

<asp:LinkButton ID="btnEdit" runat="server" CommandName="EditSelected"><asp:Image ID="imgEdit" runat="server" ImageUrl="~/Images/button-Edit-24.gif" /> Take Action on Condition</asp:LinkButton>

<asp:LinkButton ID="btnSaveEdit" runat="server" CommandName="UpdateEdited" ValidationGroup="EntryClass_VG"><asp:Image ID="imgSaveEdit" runat="server" ImageUrl="~/Images/button-Save-24.gif" /> Save Condition</asp:LinkButton>

<asp:LinkButton ID="btnCancel" runat="server" CommandName="CancelAll" CausesValidation="false"><asp:Image ID="imgCancel" runat="server" ImageUrl="~/Images/button-Cancel-24.gif" /> Cancel Edit</asp:LinkButton>

<asp:LinkButton ID="btnDelete" runat="server" CommandName="DeleteSelected" OnClientClick="return confirm('Are you sure you want to delete the selected record?');"><asp:Image ID="imgDelete" runat="server" ImageUrl="~/Images/button-Del-24.gif" /> Delete Condition</asp:LinkButton>

</td>

</tr>

</table>

</CommandItemTemplate>

<Columns>

<telerik:GridTemplateColumn UniqueName="SiteAccessConditionName" HeaderText="Access Condition Name" HeaderStyle-Width="200px" HeaderStyle-HorizontalAlign="Center">

<ItemTemplate>

After a Save operation, the detailTable remains open, with the new item displayed in the grid (as expected).

After a Cancel or Delete operation, the DetailsTable collapses and the user has to expand the item again.

Is there some way to prevent the DetailTable from collapsing after the Cancel or Delete operation?

Grid

answered on 17 Sep 2012

1 answer

85 views

Use Export Feature To Save To SharePoint

I have a need to save the grid information as an Excel document and save it to SharePoint. Does anyone know of a way to use the export feature to do this? If I can get the physical file, I already know how to upload it to SharePoint.

Grid

answered on 17 Sep 2012

3 answers

123 views

Start "24 hour day" at 5:00 am instead of midnight

Is it possible to have the scheduler show a time period of 5 am today through to 4:59 am tomorrow? So it is still a 24 hour period but it overlaps the strict "today" boundary of midnight.

Thanks,

Jonathan

Scheduler

answered on 17 Sep 2012

1 answer

87 views

How to use RADControllers

Hi to all,i want to use RAD Controllers in my project but i don't know how to use those controllers.so please guide me.
please,
please,
please,

Ajax

answered on 17 Sep 2012

7 answers

536 views

Set Focus to the end of text.

hi

i am using Q1 2007 version. when i type in a editor and click on button i want to set cursor position to the end of text

Right now problem is when i click on button, page is post back, so focus is getting lost.

please give me the solution ASAP.

regards

rahul.

Editor

answered on 17 Sep 2012

1 answer

156 views

Dynamically change EditMode serverside

Hi,

Is it possible to dynamically change a Radgrid's EditMode from "InPlace" to "PopUp" from a server side event?

I have a grid in which I want to do Inline editing for an Insert, but a custom web control for Edit.

I tried using the ItemCommand event and changing the grid's EditMode value (see example below), but it still opens in Inline mode.

protected void radGridPeople_ItemCommand(object sender, GridCommandEventArgs e)

{

try

{

if (e.Item.OwnerTableView.Name == "PersonConditionGrid")

{

if (e.CommandName == RadGrid.EditSelectedCommandName)

{

e.Item.OwnerTableView.EditMode = GridEditMode.PopUp;

e.Item.OwnerTableView.EditFormSettings.UserControlName = "PeopleMaint/PersonCondAction.ascx";

}

catch (Exception ex)

{

ErrorHandler.WriteErrorLog(GenFunctions.CurrentUserName, System.Reflection.MethodBase.GetCurrentMethod().Name, ex);

generalCustomValidator.ErrorMessage = ex.Message + "<br/>" + ex.StackTrace;

generalCustomValidator.IsValid = false;

}

Grid

answered on 17 Sep 2012

2 answers

128 views

RadToolTip formatting issue

Hello Telerik Team,

I have used RadToolTip in my site extensively. Recently I have updated the Telerik version to “2012.2.724.35” and after that i am facing formatting issues related to RadToolTip.

Older Version we were using: 2011.1.519.35
New Version currently we are using: 2012.2.724.35

I have gone through on all release notes between the above two versions and as per the release note of “Q1 2012 (version 2012.1.215)” there is a improvement in default padding and/or margin to the content area and Tooltip title element for better UI and visualization. But these formatting improvements forced to changes the other controls position present inside the RadToolTip control since in the new Telerik version the RadToolTip captures the more padding space which minimize the actual content area where the other controls are present.

To resolve this issue I have to change many of the pages in our project but it takes huge time to do changes for all RadToolTip. Kindly suggest, is there any way to apply the older padding to RadToolTip or override the RadToolTip default padding?

Please suggest any workaround to get rid from these formatting issues.

Thanks,
Ashish

General Discussions

answered on 17 Sep 2012