Questions on UI for ASP.NET AJAX Forum

2 answers

71 views

Hi there,

Inheriting RadAsyncUpload seems to break it. To reproduce it - create a class that inherits RadAsyncUpload with absolutely no code in it and try using it (in the same project). The upload control is shown but click does nothing.

Best regards,
V.

AsyncUpload

answered on 10 Aug 2010

0 answers

92 views

Controlling horizontal scroll to view the child node.

I need to control the tree view horizontal scroll so that I can view the child node completely.
I mean when I set some child node selected in javascript or c# it gets selected but the horzontal scroll is alligned to the left so I can not view the node. I want to move it to the right.

TreeView

asked on 10 Aug 2010

4 answers

112 views

Why are all images are loading rather than just the first one?

I am using RadRotator to display photos on a home page. The site is slow to load and I think every image in the xml file feeding the rotator is loading rather than just the initial photo. I don't want every photo in the list to have to load before the visitor sees the page. I didn't see any reference to controlling the loading of images in the documentation. Any ideas on how to fix this?

Thanks

Rotator

answered on 10 Aug 2010

1 answer

105 views

Column widths are too large -- causes horizontal scrolling

The grid I have has a number of columns in it. However, they should all fit into my screen without any necessary scrolling. Sometimes it seems that it just gives "too much width" to each column when it doesn't need to.

Is there a way to have the grid columns minimize the widths so as to avoid any sort of horizontal scrolling when there doesn't need to be any?

Grid

answered on 10 Aug 2010

3 answers

150 views

Default firefox context menu is displyed instead of cutom created for schedular

HEllo,

In my application i have created a context menu for scheduler with the option "SHOW" , "ORDER" , "COPY" and PASTE" , when i run the application ON IE7 / IE 8, and open the scheduler and do the right click , i can view all above options, and its functioning..

But when my this application on Fire fox browser , and open the scheduler and do the right click , displayed default Firefox option...

How can i view my custom context menu for Firefox???

Regards
Samir

Scheduler

answered on 10 Aug 2010

1 answer

135 views

[Solved] Controlling text in columns in edit mode

I have a column with dynamic values that I am setting at run time in the Item_DataBound event like so:

Private Sub rgDefects_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles rgDefects.ItemDataBound

'don't process anything other than data rows

If e.Item.ItemType = GridItemType.Item OrElse e.Item.ItemType = GridItemType.AlternatingItem Then

With DirectCast(e.Item, Telerik.Web.UI.GridDataItem)

'set the UOM_Text based upon the UM based upon the UM

.Item("UM").Text = Measure.DisplayUoM(UnitType.Linear, UserAccount.UnitSystemPreference)

End With

End If

End Sub

But when I edit the row, the column just displays as System.Data.DataRowView (because technically the bound column isn't bound, just change the cell contents at ItemBound). What is the corresponding event or method I should use to control this when the row is in editmode?

Grid

answered on 10 Aug 2010

7 answers

201 views

Grid Heirarchy not working in Firefox

I have recently upgraded to the newest RadGrid control and am still having a problem where the grid will not expand when using Firefox but it works fine in IE 8.  I click on the expand and it does work but never expands.  I am posting my ASPX page below:



<%@ Page Language="C#" MasterPageFile="~/MasterPages/Main.Master" AutoEventWireup="true" CodeBehind="ParameterGrid.aspx.cs" Inherits="NTE.NTEx.Web.App.OptimizationScenarios.ParameterGrid" Title="Parameter" %>

<%@ MasterType TypeName="NTE.NTEx.Web.MainMaster" %>

<asp:Content ID="Content1" ContentPlaceHolderID="cphMain" runat="server">

<br />

<center><asp:Label ID="Label1" CssClass="NormalTextBold" runat="server" ></asp:Label></center>

<telerik:RadGrid ID="RadGrid1" Skin="Web20" runat="server" Width="95%" AutoGenerateColumns="False"

OnUpdateCommand="RadGrid1_UpdateCommand"

OnItemUpdated="RadGrid1_ItemUpdated" BorderStyle="None"

OnNeedDataSource="RadGrid1_NeedDataSource"

PageSize="3" AllowSorting="True" AllowMultiRowSelection="True" AllowPaging="False" GridLines="Horizontal" ShowStatusBar="true">

<PagerStyle Mode="NumericPages"></PagerStyle>

<ClientSettings AllowExpandCollapse="True">

</ClientSettings>

<MasterTableView DataKeyNames="CategoryName" AllowMultiColumnSorting="True"

HierarchyLoadMode="Client" Width="100%" HierarchyDefaultExpanded="False">

<DetailTables>

<telerik:GridTableView DataKeyNames="ParameterId" Width="100%" EditMode="InPlace">

<ParentTableRelation>

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

</ParentTableRelation>

<Columns>

<telerik:GridEditCommandColumn UniqueName="EditCommandColumn"></telerik:GridEditCommandColumn>

<telerik:GridBoundColumn UniqueName="ParameterId" Visible="false" DataField="ParameterId">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="ParameterName" ReadOnly="true" HeaderText="Name" HeaderButtonType="TextButton"

DataField="ParameterName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="ParameterDescription" ReadOnly="true" HeaderText="Description" HeaderButtonType="TextButton"

DataField="ParameterDescription">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="DefaultValue" HeaderText="Default" ReadOnly="true" Visible="true" DataField="Initial_value"></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="MinimumValue" HeaderText="Minimum" ReadOnly="true" Visible="true" DataField="Minimum_value" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right" ></telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="ParameterValue" HeaderText="Value" HeaderButtonType="TextButton"

DataField="ParameterValue" HeaderStyle-Font-Bold="true" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right" ItemStyle-CssClass="NormalTextBold" >

</telerik:GridBoundColumn>

<telerik:GridBoundColumn UniqueName="MaximumValue" HeaderText="Maximum" ReadOnly="true" Visible="true" DataField="Maximum_value" HeaderStyle-HorizontalAlign="Right" ItemStyle-HorizontalAlign="Right"></telerik:GridBoundColumn>

</Columns>

<SortExpressions>

<telerik:GridSortExpression FieldName="ParameterName"></telerik:GridSortExpression>

</SortExpressions>

<EditFormSettings ColumnNumber="1" CaptionFormatString="Edit details for optimization scenario with ID {0}"

CaptionDataField="ID">

<FormTableItemStyle Wrap="True"></FormTableItemStyle>

<FormCaptionStyle CssClass="EditFormHeader"></FormCaptionStyle>

<FormMainTableStyle GridLines="None" CellSpacing="0" CellPadding="3" Width="100%" />

<FormTableStyle GridLines="Horizontal" CellSpacing="0" CellPadding="2" CssClass="module" Height="110px" Width="100%" />

<FormTableAlternatingItemStyle Wrap="False"></FormTableAlternatingItemStyle>

<FormStyle Width="100%" BackColor="#eef2ea"></FormStyle>

<EditColumn UpdateText="Update record" UniqueName="EditCommandColumn1" CancelText="Cancel edit"></EditColumn>

<FormTableButtonRowStyle HorizontalAlign="Left" CssClass="EditFormButtonRow"></FormTableButtonRowStyle>

</EditFormSettings>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridBoundColumn UniqueName="CategoryName" HeaderText="Category" HeaderButtonType="TextButton"

DataField="CategoryName">

</telerik:GridBoundColumn>

</Columns>

<SortExpressions>

<telerik:GridSortExpression FieldName="CategoryName"></telerik:GridSortExpression>

</SortExpressions>

</MasterTableView>

</telerik:RadGrid>

</asp:Content>

Grid

answered on 10 Aug 2010

2 answers

237 views

RadFileExplorer file upload comformation

Hi Guys,

I am using RadFileExplorer and want to display a confirmation message for all the duplicate files which already exists on the server.

How i can achieve this.

I am using custom DB file storage.

Below is my control declaration.........

<

telerik:RadFileExplorer ID="RadFileExplorer" Skin="Windows7" Configuration-MaxUploadFileSize="10485760" DisplayUpFolderItem="false" runat="server" OnClientFileOpen="OnClientFileOpen" OnClientItemSelected="OnClientItemSelected" OnItemCommand="RadFileExplorer_ItemCommand">

</telerik:RadFileExplorer>

or if someone can tell me any way by which i can display a confirmation message saying "some of your file were not uploaded".

Thank you

Tarun Juneja

Upload (Obsolete)

answered on 10 Aug 2010

1 answer

197 views

[Solved] Download RadEditor MOSS Edition Version 4.51

Where can I download the RadEditor MOSS Edition Version 4.51? I see 4.50 and 4.52, but not 4.51. Thank you. AJ

WebParts for SharePoint

answered on 10 Aug 2010

1 answer

86 views

Setting today/tomorrow

On clicking of Today or Tomorrow link buttons I want today's date or tomorrow's date to be filled in RadDate picker text box and in the RadDatePicker.

Calendar

answered on 10 Aug 2010