Questions on UI for ASP.NET AJAX Forum

2 answers

136 views

hi

this is srikanth,

in my hosted environment progress area is not working where as in local machine it is working fine.regarding this and hanging the application telerik forum members are opened a ticket ( 314703).the example sent by that ticket is working fine in local and hosted machine.

problem is,in my application local is working fine where as same files and same web.config file in the hosted server not working.
we are using the rad progress area for checking the file size at client side. but there is no response for the ticket.

local and hosted system config

window 2003 server,browser IE6.

please reply me

thanks and Regards
Srikanth.N

Upload (Obsolete)

answered on 19 Feb 2011

1 answer

78 views

LoadOnDemand Prevents Text From Updating

We have a number of ComboBoxes in our project where EnableLoadOnDemand = True.

When I set the SelectedValue of a ComboBox from the code behind, the ComboBox Text does not update after asynchronous postback. If I then click the ComboBox, the right value is highlighted, but unless the ComboBox has focus and is expanded, it does not display the correct text.

I've been able to work around this by doing something like:

With RadComboBox1

.SelectedValue = 1

.Text =.SelectedItem.Text

End With

When I disable LoadOnDemand, everything works as expected.

Is this a bug, or am I missing something about how LoadOnDemand functions?

Thanks for any help/input.

ComboBox

answered on 18 Feb 2011

4 answers

177 views

How to use Radstylesheetmanager for css

Hi,
I need to combine following css files

"jquery-ui-1.7.2.custom.css"

"Content/DevKit5.css"
How can achieve the same from Radstylesheetmanager? Please help.

ScriptManager and StyleSheetManager

answered on 18 Feb 2011

0 answers

52 views

Having a multiday event display on each day

I'm trying the solution for having the full title displayed in the scheduler located here. http://www.telerik.com/support/kb/aspnet-ajax/scheduler/auto-expand-the-height-of-the-appointment.aspx

However it states that it will not work with multiday appointments which I have. Is there a way or setting to have the scheduler display the multiday appointment on each day? So it would appear as if it was a seperate appointment on each day. I believe this would allow the solution posted above to work.

Thanks

Scheduler

asked on 18 Feb 2011

2 answers

255 views

Index Out Of Range Command Item Template

Hi,

I have a page with a grid and a commanditemtemplate with link buttons. I am trying to access the buttons in the command item template on the page pre-render event. Based on the samples I have found I added the following code to the pre-render event, but I keep getting the IndexOutOfRange exception error on the first line.

Private Sub WBC_SEC_Security_Users_PreRender(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreRender

Dim cmditem As GridCommandItem = DirectCast(rgvSecurityUsers.MasterTableView.GetItems(GridItemType.CommandItem)(0), GridCommandItem)

Dim lnkAdd As LinkButton = TryCast(cmditem.FindControl("lbtAdd"), LinkButton)

End Sub

Reading through the forums the problem seems to be caused by having the CommandItemDisplay property set to none but I have mine set to Top. The only thing that is different on my page is that it is has a master page.

Does anyone know what could be causing this problem.

Thank you for your help.
Tracy

<%@ Page Title="" Language="vb" AutoEventWireup="false" MasterPageFile="~/IPSMaster.Master" CodeBehind="WBC SEC Security Users.aspx.vb" Inherits="IPS_Gateway.WBC_SEC_Security_Users" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="act" %>

<asp:Content ID="cntMain" ContentPlaceHolderID="cphMainContent" runat="server" >

<asp:SqlDataSource ID="SQLDS_SecurityUsers" runat="server" ConnectionString="<%$ ConnectionStrings:IPSDataConnectionString %>"

SelectCommandType="StoredProcedure" SelectCommand="[Security].[DSP_SecurityUsers-SEL-INS-UPD-DEL]" >

<SelectParameters>

<asp:Parameter Name="strCommandType" Type="String" DefaultValue="Select" />

</SelectParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SQLDS_Employees" runat="server" ConnectionString="<%$ ConnectionStrings:IPSDataConnectionString %>"

SelectCommandType="StoredProcedure" SelectCommand="[Employees].[DSP_EmployeeMaster-Select]" />

<asp:SqlDataSource ID="SQLDS_SecurityType" runat="server" ConnectionString="<%$ ConnectionStrings:IPSDataConnectionString %>"

SelectCommandType="StoredProcedure" SelectCommand="[Security].[DSP_SecurityIdentifiers-Select]" >

<SelectParameters>

<asp:Parameter Name="strIdentifierType" Type="String" DefaultValue="Type" />

</SelectParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SQLDS_SecurityStatus" runat="server" ConnectionString="<%$ ConnectionStrings:IPSDataConnectionString %>"

SelectCommandType="StoredProcedure" SelectCommand="[Security].[DSP_SecurityIdentifiers-Select]" >

<SelectParameters>

<asp:Parameter Name="strIdentifierType" Type="String" DefaultValue="Status" />

</SelectParameters>

</asp:SqlDataSource>

<asp:panel ID="pnlPage" runat="server" SkinId="skn_GPC01_Panel_MainContent">

<telerik:RadAjaxManager ID="RadAjaxManager2" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="rgvSecurityGroups">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="rgvSecurityUsers" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="rwmSecuritySettings" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" BackgroundPosition="Center" ZIndex="150" >

<asp:Image ID="imgLoading" runat="server" ImageUrl='<%$Resources:Images, LoadingBlack %>' AlternateText="Loading" />

</telerik:RadAjaxLoadingPanel>

<asp:panel ID="pnlPageHeader" runat="server" cssClass="css_GPC01_Panel_PageHeading" >

<asp:Label ID="txtPageTitle" runat="server" CssClass="css_GPC01_Label_PageTitle" Text="Security Users" />

<asp:ImageButton ID="ibtPageInformation" runat="server" SkinID="skn_GPC01_ImageButton_PageInformation" />

<asp:HiddenField ID="hdfObjectId" runat="server" />

</asp:panel>

<asp:Panel ID="pnlPageContent" runat="server" cssClass="css_GPC01_Panel_PageContent" >

<telerik:RadGrid ID="rgvSecurityUsers" runat="server" DataSourceID="SQLDS_SecurityUsers"

EnableEmbeddedSkins = "true" Skin="WebBlue"

AllowMultiRowSelection="false"

AllowAutomaticDeletes="True"

AllowAutomaticInserts="True"

AllowAutomaticUpdates="True"

AllowPaging="True"

EnableViewState ="true"

AutoGenerateColumns="False"

height="560px">

<PagerStyle AlwaysVisible="true" Mode="NextPrevAndNumeric" />

<ClientSettings AllowColumnsReorder="false" EnablePostBackOnRowClick="true"

AllowExpandCollapse="true" >

<Selecting AllowRowSelect="true" />

<Scrolling AllowScroll="true" UseStaticHeaders="true" />

</ClientSettings>

<MasterTableView DataSourceID="SQLDS_SecurityUsers" DataKeyNames="UserID, UserLoginId"

EditMode="InPlace" CommandItemDisplay="Top" PageSize="30" >

<CommandItemTemplate >

<div style="padding: 5px 5px;">

<asp:LinkButton ID="lbtAdd" runat="server" CommandName="InitInsert" ToolTip="Add New Group"

Visible='<%# Eval("hdfAdd") And (rgvSecurityUsers.EditIndexes.Count > 0 or Not rgvSecurityUsers.MasterTableView.IsItemInserted) %>'><

asp:Image ID="imgAdd" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,AddRecord20%>" /> Add </asp:LinkButton>

<asp:LinkButton ID="lbtEdit" runat="server" CommandName="EditSelected" ToolTip ="Edit Group" Visible='<%# Eval("hdfEdit") And (rgvSecurityUsers.EditIndexes.Count = 0 and Not rgvSecurityUsers.MasterTableView.IsItemInserted) %>'> <asp:Image ID="Image1" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images, EditRecord20%>"/> Edit </asp:LinkButton>

<asp:LinkButton ID="lbtCancel" runat="server" CommandName="CancelAll" ToolTip ="Cancel Edit/Add" Visible='<%# rgvSecurityUsers.EditIndexes.Count > 0 Or rgvSecurityUsers.MasterTableView.IsItemInserted %>'><asp:Image ID="imgCancel" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,CancelRecord20%>" /> Cancel </asp:LinkButton>

<asp:LinkButton ID="lbtSaveNew" runat="server" CommandName="PerformInsert" ToolTip ="Save New Group" Visible='<%# rgvSecurityUsers.MasterTableView.IsItemInserted%>'><asp:Image ID="imgSaveNew" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,SaveRecord20%>" /> Save New</asp:LinkButton>

<asp:LinkButton ID="lbtDelete" runat="server" CommandName="DeleteSelected" ToolTip ="Delete Group" Visible='<%# Eval("hdfDelete") And (rgvSecurityUsers.EditIndexes.Count = 0 and Not rgvSecurityUsers.MasterTableView.IsItemInserted) %>'><asp:Image ID="imgDelete" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,DeleteRecord20%>" />Delete </asp:LinkButton>

<asp:LinkButton ID="lbtSave" runat="server" CommandName="UpdateEdited" ToolTip ="Save Changes" Visible='<%# rgvSecurityUsers.EditIndexes.Count > 0 AND Not rgvSecurityUsers.MasterTableView.IsItemInserted%>'><asp:Image ID="Image2" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,SaveRecord20%>" /> Update </asp:LinkButton>

<asp:LinkButton ID="lbtSettings" runat="server" CommandName="ShowSettings" ToolTip ="Edit/View Security Settings" Visible='<%# rgvSecurityUsers.EditIndexes.Count=0 AND Not rgvSecurityUsers.MasterTableView.IsItemInserted%>'><asp:Image ID="Image3" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$ Resources:Images,SecuritySettings20%>" /> Security Settings </asp:LinkButton>

<asp:LinkButton ID="lbtRefresh" runat="server" CommandName="RebindGrid" style="position:absolute;Left:930px;" ><asp:Image id="imgRefresh" runat="server" CssClass="css_GFS01_Image_Align" ImageURL="<%$Resources:Images, ReloadBlue20 %>" />Refresh Grid</asp:LinkButton>

</div>

</CommandItemTemplate>

<Columns>

<telerik:GridBoundColumn DataField="UserId" UniqueName="UserId" HeaderText="Id" HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="50px" ReadOnly="true"/>

<telerik:GridTemplateColumn UniqueName="gtcEmployeeNumber"

HeaderText="Employee" HeaderStyle-Width="70px"

SortExpression="EmployeeNumber">

<FooterTemplate> Template footer</FooterTemplate>

<FooterStyle VerticalAlign="Middle" HorizontalAlign="Center" />

<ItemTemplate>

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

</ItemTemplate>

<EditItemTemplate>

<telerik:RadComboBox runat="server" ID="EmployeeNumber" DataSourceID="SQLDS_Employees"

DataValueField="EmployeeNumber" DataTextField="EmployeeName"

AutoPostBack="true"

HighlightTemplatedItems="true" Height="200px" Width="150px"

DropDownWidth="400px"

OnSelectedIndexChanged="OnSelectedIndexChangedHandler">

<HeaderTemplate>

<ul>

<li class="css_GFS01_Combo_Col1">Name</li>

<li class="css_GFS01_Combo_Col2">Emp#</li>

</ul>

</HeaderTemplate>

<ItemTemplate>

<ul>

<li class="css_GFS01_Combo_Col1"> <%#DataBinder.Eval(Container, "Text")%> </li>

<li class="css_GFS01_Combo_Col2"> <%#DataBinder.Eval(Container, "Value")%></li>

</ul>

</ItemTemplate>

</telerik:RadComboBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="UserName" UniqueName="UserName" HeaderText="User Name" HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="150px" ColumnEditorID ="gtcEditor1"/>

<telerik:GridBoundColumn DataField="UserLoginId" UniqueName="UserLoginId" HeaderText="Login Id" HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="150px" ColumnEditorID ="gtcEditor1"/>

<telerik:GridDropDownColumn DataSourceID="SQLDS_SecurityType" DropDownControlType="RadComboBox"

DataField="SecurityType" UniqueName="SecurityType"

ListTextField="Level2" ListValueField="Level2"

HeaderText="Security Type" HeaderStyle-Width="100px"

DefaultInsertValue="Group" />

<telerik:GridDropDownColumn DataSourceID="SQLDS_SecurityStatus" DropDownControlType="RadComboBox"

DataField="UserStatus" UniqueName="UserStatus"

ListTextField="Level2" ListValueField="Level2"

HeaderText="Status" HeaderStyle-Width="100px"

DefaultInsertValue="Active" />

<telerik:GridBoundColumn DataField="CreatedBy" UniqueName="CreatedBy" HeaderText="Created By" HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="100px" ItemStyle-HorizontalAlign="Left" ReadOnly="true" />

<telerik:GridBoundColumn DataField="CreatedDate" UniqueName="CreatedDate" HeaderText="Created Date" HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="120px" ItemStyle-HorizontalAlign="Center" DataType="System.DateTime" DataFormatString="{0:MM/dd/yy h:mm:ss t}" ReadOnly="true" />

<telerik:GridBoundColumn DataField="UpdatedBy" UniqueName="UpdatedBy" HeaderText="Updated By" HeaderStyle-HorizontalAlign="Left" HeaderStyle-Width="100px" ItemStyle-HorizontalAlign="Left" ReadOnly="true" />

<telerik:GridBoundColumn DataField="UpdatedDate" UniqueName="UpdatedDate" HeaderText="Updated Date" HeaderStyle-HorizontalAlign="Center" HeaderStyle-Width="120px" ItemStyle-HorizontalAlign="Center" DataType="System.DateTime" DataFormatString="{0:MM/dd/yy h:mm:ss t}" ReadOnly="true" />

</Columns>

</MasterTableView>

</telerik:RadGrid>

<telerik:GridTextBoxColumnEditor ID="gtcEditor1" runat="server" TextBoxStyle-Width="150px" /> <telerik:RadWindowManager ID="rwmMessageBox" runat="server" Behaviors="Close, Move" EnableViewState ="false" Animation="Slide" AnimationDuration="5" Height="400" Width = "400" VisibleOnPageLoad ="true" DestroyOnClose="true" Modal="true" EnableEmbeddedSkins="true" Skin="Black" />

<telerik:RadWindowManager ID="rwmSecuritySettings" runat="server" Behaviors="Close, Move" EnableViewState ="false" Animation="Slide" AnimationDuration="5" Height="700" Width = "835" VisibleOnPageLoad ="true" DestroyOnClose="true" Modal="true" Style="z-index:3000" />

</asp:Panel>

<asp:Panel ID="pnlFooter" runat="server" CssClass="css_GPC01_Panel_Footer">

<asp:Label ID="lblReadOnly" runat="server" Text="Read Only" CssClass="css_GPC01_Footer_Labels"/>

<asp:Label ID="lblAdd" runat="server" Text="Add" CssClass="css_GPC01_Footer_Labels"/>

<asp:Label ID="lblEdit" runat="server" Text="Edit" CssClass="css_GPC01_Footer_Labels"/>

<asp:Label ID="lblDelete" runat="server" Text="Delete" CssClass="css_GPC01_Footer_Labels"/>

<asp:Label ID="lblObject" runat="server" Text="Object" CssClass="css_GPC01_Footer_Labels"/>

<asp:HiddenField ID="hdfReadOnly" runat="server" />

<asp:HiddenField ID="hdfAdd" runat="server" />

<asp:HiddenField ID="hdfEdit" runat="server" />

<asp:HiddenField ID="hdfDelete" runat="server" />

</asp:Panel>

</asp:panel>

</asp:Content>

Reading through the forums the problem seems to be caused by not having the CommandItemDisplay property set to none but I have mine set to Top. The only thing that is different on my page is that it is has a master page.

Grid

answered on 18 Feb 2011

3 answers

548 views

Prevent RadComboBox closing after checkbox item has been clicked (codebehind)

I have created a custrom combobox with checkboxes in codebehind, as detailed in my blog post here:

http://andrewwhitten.wordpress.com/2010/05/15/multiple-select-telerik-radcombobox-in-code-behind/

This works well, but I can't seem to apply the correct Javascript in order to prevent the RadComboBox closing directly after a checkbox has been clicked.

Can anyone tell me how to use Javascript to achieve this? (something like the Telerik StopPropagation() example)

Many thanks in advance!

Andrew Whitten

ComboBox

answered on 18 Feb 2011

1 answer

129 views

Resources grouping in RadScheduler

Dear All,

We are looking a possibility to integrate an "advanced resource" display on the RadScheduler.
What we need is kind of a tree-view grouping... Some sort of multi-grouping.

Is it in your plan or is there any good starting point or at least a best way to go for it?

See example attached

Scheduler

answered on 18 Feb 2011

8 answers

114 views

tooltip disappearing

Posted on Jan 11, 2011 (permalink)

I have a page that contains a grid. When the user selects edit on a gridrow a user control is instantiated. I have used radtooltipmanager for items on the gridrow and that is working fine. I would like to tooltipify one of the controls ( a checkbox) in the formview that is used for editing. The tooltip works fine on the gridrow. Then I try to use the same tooltip on one of the controls on the edit formview and the tooltip looks like it is goiing to work. - you see the outline of the tooltip and then it disappears. I even set the property of the tooltip to manual close but it disappears anyway. the Tooltipmanager invokes the same control on the gridrow as on the control on the formview. I stepped through the code and it does go thru the prerender and pageload of the usercontrol for the tooltip but then it disappears.

Any ideas why that would be happening.
Here is the aspx for the edit user control

<

telerik:RadToolTipManager ID="PLToolTipManager" runat="server" Position="BottomCenter" HideEvent="ManualClose"

OnAjaxUpdate="OnAjaxUpdateToolTip" Skin="Web20" Width="380px" Height="250px" Style="font-size: 18px; text-align: center; font-family: Arial;">
</telerik:RadToolTipManager>

<telerik:RadAjaxManagerProxy ID="RadAjaxManager3" runat="server">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="fvEdit">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="chkPL" />
<telerik:AjaxUpdatedControl ControlID="PLToolTipManager" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManagerProxy>

I used a proxy because I already have an Ajax manager on the page with the grid. Here is the aspx for the grid

Here is the code behind that adds the control to the tooltiplist

protected void chkPLOnDataBinding(object sender, EventArgs e)

{

CheckBox chkPL = (CheckBox)sender;
string myClientID = chkPL.ClientID;
RadToolTipManager RadToolTipManager1 = (RadToolTipManager)this.FindControl("PLToolTipManager");
int itemid = (int)fvEdit.DataKey.Value;
PLToolTipManager.TargetControls.Add(myClientID, itemid.ToString(), true);

}

Here is the aspx code of the page with the grid. - this works fine

<

telerik:RadAjaxManager ID="RadAjaxManager1"

runat="server">

<telerik:AjaxSetting AjaxControlID="RadGrid1">

<telerik:AjaxUpdatedControl ControlID="RadGrid1" />

<telerik:AjaxUpdatedControl ControlID="RadToolTipManager1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadToolTipManager ID="RadToolTipManager1" OffsetY="-1" HideEvent="LeaveToolTip"

Width="200" Height="200" runat="server" EnableShadow="true" OnAjaxUpdate="OnAjaxUpdate" RelativeTo="Element"

Position="MiddleRight">

</telerik:RadToolTipManager>

I would really appreciate help with this. I have spent many hours on this already
Thanks
Judith

Ajax

answered on 18 Feb 2011

1 answer

74 views

Cursor jumping to start of editor when context menu activated

Hi,

We’re currently experiencing an issue with RadEditor where the cursor jumps to the start of the edit box when you right click over a word to bring the context menu.

We’re attempting to embed the editor within an iFrame (via a dedicated editor.aspx page) in an application that’s created using a 3rd party framework (A bit like WSS but not quite). When testing externally to the application it all functions as expected in all browsers, however when testing within the application it fails in IE8 (both normal mode and compatibility mode). In the Chrome and Firefox versions that I have it works as expected.

I've noticed a few posts where they mention removing the doctype from the containing document (in our case a .net .master page), however this hasn't changed the behavior.

I'm aware that this is difficult to reproduce locally as it is only occurring within a 3rd party product but are you aware of this type of issue or if there any possible solutions I can try? If there is any code hat I can paste I'd be happy to send it in or I can host a web ex to demo this issue too.

Best regards,

Paul.

Editor

answered on 18 Feb 2011

1 answer

40 views

Less Space Between Tag Cloud Items

Is there anyway I can make the space between each tag cloud item smaller? When I try to do it in CSS by modifying the 'RadTagCloud .rtcTagList .rtcTagItem' css element, it doesnt seem to be working.