Questions on UI for ASP.NET AJAX Forum

3 answers

232 views

Radpanel item back color as transparent

Hello,

Its really very urgent.

I have a RadpanelBar placed inside <asp:panel>

<telerik:RadPanelBar ID="RadPanelBar1" Runat="server" Width="195px" BackColor="Transparent">

<Items>

<telerik:RadPanelItem Value="item1" runat="server" Text="Info" Expanded="true" Font-Bold="true" >

<ContentTemplate>

<table cellspacing="0" border="0" cellpadding="0">

<tr>

<td>

<telerik:RadBinaryImage ID="imgUser" runat="server" AutoAdjustImageControlSize="true" ImageAlign="Middle"

Height="154px" Width="195px" />

</td>

</tr>

</table>

</ContentTemplate>

</telerik:RadPanelItem>

I need to set Radpanel bar back color as Transparent to match the <asp:panel> color.
So i set Backcolor="Transparent" in Radpanelbar, it works for the content in radpanelitem, but radpanelitem heading is not changing to transparent color.
I tried CSS, but it doesnt works.

Kindly guide me.

Jayanthi

PanelBar

answered on 21 Feb 2012

3 answers

74 views

contextmenu after pageswitch not showing

Hi,

I have a RadGrid headercontextmenu enabled and resizing and moving of columns set to true.
When I show the grid these functions are working correct. When I switch to another page of the grid the contextmenu does not appear and I can't move of resize a column.
How can I solve this problem?

<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="EntityDataSourceChangeLog"
    AllowPaging="True" AllowSorting="True" GridLines="None" CellSpacing="0" EnableHeaderContextMenu="True"
    AllowFilteringByColumn="True" EnableHeaderContextFilterMenu="True" AutoGenerateColumns="False"
    OnItemCommand="RadGrid1_ItemCommand" Width="100%">
    <MasterTableView DataSourceID="EntityDataSourceChangeLog" IsFilterItemExpanded="false"
        DataKeyNames="LogId" UseAllDataFields="True">
        <Columns>
            <telerik:GridBoundColumn DataField="ProjectName" HeaderText="Project" SortExpression="ProjectName"
                UniqueName="ProjectName">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="UserName" HeaderText="User" SortExpression="UserName"
                UniqueName="UserName">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="LogMessage" HeaderText="Log Message" SortExpression="LogMessage"
                UniqueName="LogMessage">
            </telerik:GridBoundColumn>
            <telerik:GridBoundColumn DataField="LogTime" HeaderText="DateTime" SortExpression="LogTime"
                UniqueName="LogTime">
            </telerik:GridBoundColumn>
        </Columns>
        <PagerStyle AlwaysVisible="True"></PagerStyle>
    </MasterTableView>
    <ClientSettings AllowColumnsReorder="true" ReorderColumnsOnClient="true" ColumnsReorderMethod="Reorder">
        <Scrolling UseStaticHeaders="true" AllowScroll="false" />
        <Animation AllowColumnReorderAnimation="false" />
        <Resizing AllowColumnResize="true" AllowResizeToFit="true" EnableRealTimeResize="true"
            ResizeGridOnColumnResize="true" />
    </ClientSettings>
    <PagerStyle AlwaysVisible="true" Mode="NextPrevAndNumeric" />
    <FilterMenu EnableTheming="true">
        <CollapseAnimation Duration="200" Type="InOutQuint" />
    </FilterMenu>
    <ExportSettings ExportOnlyData="true" IgnorePaging="true" OpenInNewWindow="true"
        FileName="FlightMapChangelogExport" Excel-Format="ExcelML">
        <Excel Format="ExcelML"></Excel>
    </ExportSettings>
</telerik:RadGrid>

Paul

Grid

answered on 21 Feb 2012

1 answer

55 views

even though i'm setting the visible property to FALSE the columns are displaying

hi there this is MANESH,

the problem is that in the Radgrid we can set the visible property to FALSE for the un-wanted columns, so even after setting also its displaying so can anyone please give me reason

Grid

answered on 21 Feb 2012

1 answer

84 views

Use Aggregate Sum Elsewhere

I searched around for a solutions but I'm not even sure if my description/search terms were well defined enough. Here is what I have. Two Grids on a page. They are for the most part very unlike data so they cannot be in the same grid. However, there is one column in each that I am using the Aggregate Sum. What I would like to do is take the Aggregate Sum from one table and add it from a second table and write that off to a textbox/variable for use elsewhere.

Hopefully that makes sense. I tried screwing around with the footer, but I couldn't seem to find the right combination to grab the information from the footer.

Thanks,

Richard

Grid

answered on 21 Feb 2012

3 answers

82 views

ThumbsInteractionMode

Hello guys

ı am using custom skin and drag handles in my slider.
in this case my slider dont displaying correctly Even ThumbsInteractionMode is push or lock.
is it possible to set minimum value for my end drag or maximum value for start drag?

you can check attachament for screenshots.

Regards

Ömer

Slider

answered on 21 Feb 2012

1 answer

736 views

Selected Item : Change Font Size and color dynamically.

Hi,

I have a RAD Combo box with some 5-10 Items in it.

I would like dynamically change font color and font size for the selected item in the dropdown list.

How can we achieve this. please suggest.

Thanks and regrads,
Manish

ComboBox

answered on 21 Feb 2012

2 answers

90 views

radtreeview with checkboxes inside radwindow

I have a radtreeview inside a radwindow. My requirement is there there can be 10000-15000 nodes expanded from where the user can select a node. The window opens as a modal window on top of an existing page. There are two issues observed only in IE :
1. when say around 10000 nodes are expanded and user checks on any node, the radwindow goes blank and slowly renders itself.
2. when the user closes the radwindow with this many nodes(10000), the window takes 2-3 seconds just to get closed.
For the rest of the browsers like chrome and firefox this is not the case.
Is this a known limitation of IE ?

Window

answered on 21 Feb 2012

8 answers

502 views

add close button on tab

hi i want to add close button on the tab if user click the close button n close the hide the tab how to achive this

TabStrip

answered on 21 Feb 2012

1 answer

76 views

Confused about RadComboBox SelectedItem

I have a RadComboBox that has an "EmptyMessage" set. When initially displayed the EmptyMessage shows until the user Selects an item. This is as I expect.

If, during the course of interaction, the user adds a new widget, I can add a RadComboBoxItem to the RadComboBox Items collection and sort the collection and I can set the "Selected" property of the RadComboBoxItem I added.. But when the user deletes a widget, I delete the widget RadComboBoxItem from the Items collection, but I want the RadComboBox to have nothing selected and to again show the "EmptyMessage".

All this is happening on the server side - how can I achieve my desired result?

SelectedIndex and SelectedItem are both read only, so setting them to -1 or null respectiviely doesn't work. I can 't be the only person trying to do something like this.And yet I can't find an example of how to achieve this anywhere.

Thanks in advance.

ComboBox

answered on 20 Feb 2012

1 answer

299 views

Drop down List In Template Column

I need to have a status dropdown in each row of my RadGrid. This is something I want displayed and functional at all times, not just in edit mode. What I've done so far is use a template column with a dropdownlist inside, hard-coding the 3 status options. On the radgrid_ItemDataBound I grab the data row and set the selected value of the dropdown based on the data from the server. Now I need to fire and update when the dropdown is changed. I can point the dropdownlist to fire a Public Sub from the OnSelectedIndexChanged property but I need to it pass another value from the datarow. My first thought was to programmatically add in the status items w/ a unique id pulled from the database attached as the corresponding value but for some reason, it no longer fires the OnSelectedIndexChanged event.

Any ideas on how this can be achieved?

Grid

answered on 20 Feb 2012