Questions on UI for ASP.NET AJAX Forum

5 answers

251 views

I have a RadAjaxPanel that contains several buttons. I want to exclude some controls from triggering the loading panel.
Is this possible?

Ajax

answered on 19 Aug 2011

3 answers

155 views

Check Box List in RadCombo Box not working properly ..... Please help urgent.

Hi,

<telerik:RadComboBox ID="rcbCommunity" runat="server" AutoPostBack="true" EnableViewState="true"
 OnClientBlur="OnClientBlur" Text="" Style="position: relative; float: left; margin: 10px 0px 0px 10px;"
 Width="200px">
 <Items>
 <telerik:RadComboBoxItem Text="" runat="server" />
 </Items>
 <ItemTemplate>
 <asp:CheckBoxList ID="chkCommunity" runat="server" EnableViewState="true">
 </asp:CheckBoxList>
 </ItemTemplate>
 </telerik:RadComboBox>

I am using checkbox list in radcombo box. It is woring fine but i am facing some problem in that
1.) when i click on All than i am not able to make all option as select mode. Mean I want that i have to make all check boxes as selected when i click on ALL.

2.) If i select all options manually and that i have make any option as unselect than the option says ALL should become unselected.

Please you can see the images for clarification.

Thanks
Manish.

ComboBox

answered on 19 Aug 2011

1 answer

184 views

[Solved] RadPanelItem image align

Hi m using radcontrols Q1 2010 & m facing an issue with the radpanelitem image alignment, image shows beneath the text or u can say the text is aligned on top
i tried added the following to style sheet & set EnableEmbeddedSkins="false" but no help :(

.RadPanelBar .rpRootGroup,

.RadPanelBar .rpOut,

.RadPanelBar .rpLink

{

border-style: hidden;

border-width: 0px;

border: none;

padding: 0;

overflow: visible;

}

.RadPanelBar .rpImage

{

padding: 0;

}

.RadPanelBar .rpItem

{

line-height: 0;

font-size: 0;

}

Thanx in advance :)

PanelBar

answered on 19 Aug 2011

1 answer

144 views

radgrid expand column problem.

I have rad grid on my webpage , I have hierarichal radgrid, My problem is even i have set to have only one column in detailtables, it still show all columns from my select statement of sqldatasource. Here is my grid:-

<telerik:RadGrid ID="gvEmailList" runat="server" AllowSorting="True" CellSpacing="0"

DataSourceID="SqlDataSource1" GridLines="None" ShowGroupPanel="False" Skin="Outlook">

<ClientSettings AllowDragToGroup="True" AllowExpandCollapse="true">

<Selecting AllowRowSelect="True" />

</ClientSettings>

<MasterTableView AutoGenerateColumns="False" DataKeyNames="Alert_ID" DataSourceID="SqlDataSource1">

<GroupByExpressions>

<telerik:GridGroupByExpression>

<SelectFields>

<telerik:GridGroupByField FieldAlias="Email_Subject" FieldName="Email_Subject" />

</SelectFields>

<GroupByFields>

<telerik:GridGroupByField FieldName="Email_Subject" HeaderText="Subject" />

</GroupByFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

<DetailTables>

<telerik:GridTableView DataKeyNames="Alert_ID" DataSourceID="SqlDataSource6" Width="100%"

runat="server" HierarchyLoadMode="Client" ShowHeader="false">

<ParentTableRelation>

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

</ParentTableRelation>

<Columns>

<telerik:GridTemplateColumn>

<ItemTemplate>

<asp:TextBox ID="txtBody" runat="server" TextMode="MultiLine" Height="250px" Text='<%# BIND("Email_Body") %>'

Width="100%"></asp:TextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<CommandItemSettings ExportToPdfText="Export to PDF"></CommandItemSettings>

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

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

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

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

</ExpandCollapseColumn>

<Columns>

<telerik:GridTemplateColumn HeaderText="">

<HeaderTemplate>

<asp:CheckBox ID="chkAll" runat="server" Text="Select All" OnCheckedChanged="chkAll_CheckedChanged"

AutoPostBack="true" />

<asp:Button ID="BtnArchive" runat="server" Text="Archive" OnClick="BtnArchiveAll_Click" />

</HeaderTemplate>

<ItemTemplate>

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

<asp:HiddenField ID="hdAlertID" runat="server" Value='<%#EVAL("ALERT_ID") %>' />

<asp:HiddenField ID="hdColorCode" runat="server" Value='<%#EVAL("Alert_Level_Color_Code") %>' />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="Alert_State" FilterControlAltText="Filter Alert_State column"

HeaderText="Alert_State" SortExpression="Alert_State" UniqueName="Alert_State"

ItemStyle-Width="50px">

<ItemStyle Width="50px"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Email_Subject" FilterControlAltText="Filter Email_Subject column"

HeaderText="Email_Subject" SortExpression="Email_Subject" UniqueName="Email_Subject"

ItemStyle-Width="200px">

<ItemStyle Width="200px"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Email_Sender" FilterControlAltText="Filter Email_Sender column"

HeaderText="Email_Sender" SortExpression="Email_Sender" UniqueName="Email_Sender"

ItemStyle-Width="100px">

<ItemStyle Width="100px"></ItemStyle>

</telerik:GridBoundColumn>

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

FilterControlAltText="Filter Email_DateReceived column" HeaderText="Email_DateReceived"

SortExpression="Email_DateReceived" UniqueName="Email_DateReceived" ItemStyle-Width="80px">

<ItemStyle Width="80px"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Alert_Level_Descr" FilterControlAltText="Filter Alert_Level_Descr column"

HeaderText="Alert_Level_Descr" SortExpression="Alert_Level_Descr" UniqueName="Alert_Level_Descr"

ItemStyle-Width="100px">

<ItemStyle Width="100px"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Alert_Source" FilterControlAltText="Filter Alert_Source column"

HeaderText="Alert_Source" SortExpression="Alert_Source" UniqueName="Alert_Source"

ItemStyle-Width="100px">

<ItemStyle Width="100px"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Alert_Server" FilterControlAltText="Filter Alert_Server column"

HeaderText="Alert_Server" SortExpression="Alert_Server" UniqueName="Alert_Server">

</telerik:GridBoundColumn>

</Columns>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

</MasterTableView>

<FilterMenu EnableImageSprites="False">

</FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default">

</HeaderContextMenu>

</telerik:RadGrid>

As you can see i just have one template column in Details Table but It shows me four more columns in addition to this column from my select statement.

Grid

answered on 19 Aug 2011

1 answer

119 views

RadMenu Being Dynamically Created: Troubles in Paradise

Hi Guys,

I'm experiencing a strange glitch in the process of creating a dynamic RadMenu. What I'm trying to accomplish is to create a menu using 2 sql statements. The first one will create the root layer, and the second one will create the children. Here is the code that I use for the root layer which is working correctly:

Dim item1 As New RadMenuItem()

item1.Text = DataReader(

"menu_name").ToString.Trim()

item1.Font.Bold =

True

item1.Width = 185

Here is the code for the children, which I'm looping through the second datareader:

Dim item11 As New RadMenuItem()

item11.Text = DataReaderB(

"page_name").ToString.Trim()

item11.NavigateUrl =

"InteriorPages.aspx?ID=" & DataReaderB("id")

item1.Items.Add(item11)

RadMenu1.Items.Add(item1)

For the most part, this is working correctly... Except one of the six menu items that I'm testing doesn't show its children. Now it has the arrow on the right hand side of the root level and while stepping through the code it should be adding several children and there are no errors. Its the same item each time.

What can I be doing so wrong that would cause this to happen?

Any help would be greatly appreciated.

William

Menu

answered on 19 Aug 2011

4 answers

147 views

[Solved] JavaScript click and hover on tooltip.

I have been trying to figure out a solution I can use across my entire site. Each tooltip has different content and they all have a targetControlId set on them. My problem is, on load, I want to find all tooltips on the page without referencing specific name. Once I have the collection I need to be able to access the targetControlId so I can bind hover AND click events through JavaScript. I have the code for assigning hover and click, I just need the collection and access to the targetControlId attribute.

ToolTip

answered on 19 Aug 2011

3 answers

167 views

Umbraco and RadRotator

Hi,

Has anyone used Umbraco and Telerik controls - when I add the RadRotator and set the Umbraco macro to cache the control then it stops working. The first page load is ok, subsequent page loads show nothing.

I'm really scratching my head here!

Thanks.

Rotator

answered on 19 Aug 2011

2 answers

107 views

[Solved] Could not bind combo box based on another combo selection in rad grid edit form

I am trying to update values of first combobox based on another combobox's sected value in the rad grid's formtemplate.It si not updating properly.Could you please help me to fix this problem.
Here is my code.

ASPX

<tr>

<telerik:RadComboBox EnableScreenBoundaryDetection="false" ID="rdcbCustomer" runat="server" Skin="Vista" AppendDataBoundItems="true"

Filter="StartsWith" DataSource='<%# Iif (TypeOf Container is GridEditFormInsertItem, ActiveCustomers, Customers) %>'

DataTextField="Name" DataValueField="CustomerId" AutoPostBack="true" CausesValidation="false" OnSelectedIndexChanged="rdcbCustomer_OnSelectedIndexChanged">

<Items>

<telerik:RadComboBoxItem Text="---Select---" Value="-1" Selected="true" />

</Items>

</telerik:RadComboBox>

<asp:RequiredFieldValidator ID="customerValid" ControlToValidate="rdcbCustomer" Text="Customer is required."

Display="dynamic" runat="server" InitialValue="---Select---" />

</td>

</tr>

<td>

Party: *

</td>

</tr>

<tr>

<telerik:RadComboBox EnableScreenBoundaryDetection="false" ID="rdcbParty" runat="server" Skin="Vista" AppendDataBoundItems="true"

Filter="StartsWith" DataSource='<%# Parties %>' DataTextField="Name" DataValueField="PartyId">

<Items>

<telerik:RadComboBoxItem Text="---Select---" Value="-1" Selected="true" />

</Items>

</telerik:RadComboBox>

<asp:RequiredFieldValidator ID="partyValid" ControlToValidate="rdcbParty" Text="Party is required."

Display="dynamic" runat="server" InitialValue="---Select---" />

</td>

</tr>

ASPX.VB

Protected Sub rdcbCustomer_OnSelectedIndexChanged(ByVal o As Object, ByVal e As RadComboBoxSelectedIndexChangedEventArgs)

Parties = LoadPartiesListByCustomer(e.Value)

Dim combo1 As RadComboBox = TryCast(o, RadComboBox)

Dim editItem As GridEditFormItem = TryCast(combo1.NamingContainer, GridEditFormItem)

Dim combo2 As RadComboBox = TryCast(editItem.FindControl("rdcbParty"), RadComboBox)

combo2.DataSource = Parties

End Sub

Protected Function LoadPartiesListByCustomer(ByVal cust_id) As IList(Of Party)

Dim party As IList(Of Party) = New List(Of Party)()

Dim dtParty As DataTable = cDA.GetPartiesByCustomer(cust_id)

If dtParty.Rows.Count > 0 Then

For Each dr As DataRow In dtParty.Rows

Dim p As New Party()

p.PartyId =

Convert.ToInt32(dr("PartyId"))

p.Name =

Convert.ToString(dr("Name"))

p.IsActive =

Convert.ToBoolean(dr("IsActive"))

party.Add(p)

'Parties.Clear()

Parties = party

Return Parties

End Function

Please help me to fix this problem

ComboBox

answered on 19 Aug 2011

1 answer

151 views

[Solved] Stack Notifications with VisibleOnPageLoad = True

Hi,

I have several Notifications which are activated OnPostback setting VisibleOnPageLoad = True from codebehind.

How do i stack these? They are all shown all in same position now.

Thanks,
Marc

Notification

answered on 19 Aug 2011

5 answers

358 views

How to use ButtonType = "ImageButton" instead of ButtonType = "PushButton" in Radgrid for Spell Check...

Hi
Environment: RadControls for ASP.NET AJAX Q3 2009 / VS 2008 SP1/IE7/WINXP SP 2.

I am using this Telerik Link as a prototype for my Project:

http://demos.telerik.com/aspnet-ajax/spell/examples/programming/datagrid/defaultcs.aspx

Question is that: How do I use the image ButtonType = "ImageButton" for Spell Check in Rad Grid...

Attached are my screen shoots. I would like to see spell checker button type as (spellcheck.PNG), but not like untitled-3 copy.jpg . I can use the Image Button for regular text Box but did not find any thread for Grid Template Columns..

Thanks

Below is my Grid Declaration:

    
            <telerik:RadGrid ID="RadGrid1">

            ''''

            ''''
 
            <asp:TemplateColumn HeaderText="Description">  
        
            <ItemTemplate> 
        
            <asp:Label ID="lblField1" CssClass="text" runat="server" Text='<%# DataBinder.Eval(Container.DataItem, "ProductDescription") %>' /> 
        
            </ItemTemplate> 
        
            <EditItemTemplate> 
        
            <asp:TextBox runat="server" ID="ProductDescription" TextMode="MultiLine" Rows="4" 
        
            Columns="40" Text='<%# DataBinder.Eval(Container.DataItem, "ProductDescription") %>' /> 
        
            <telerik:RadSpell ID="RadSpell1" runat="server" ControlToCheck="ProductDescription" /> 
        
            </EditItemTemplate> 
        
            </asp:TemplateColumn>

            ''''

            ''''
</telerik:RadGrid>

Spell

answered on 19 Aug 2011