Questions on UI for ASP.NET AJAX Forum

1 answer

57 views

Change Chart Size after it is plotted....

once the chart is plotted and after some changes i want to resize the chart from server side, i have tried the following methods

chart1.Appearance.Dimensions.SetDimentions(x,y)

also tried alot of other techniques

this is my chart tag...

<telerik:RadChart ID="chr_kgs" runat="server" Skin="DeepBlue" Visible="true" ChartImageFormat="Jpeg">

<PlotArea Appearance-FillStyle-MainColor="#003366" XAxis-Appearance-LabelAppearance-FillStyle-FillSettings-ImageDrawMode="Align" Appearance-FillStyle-FillType="Gradient" Appearance-FillStyle-FillSettings-GradientMode="Vertical" Appearance-FillStyle-FillSettings-HatchStyle="BackwardDiagonal" Appearance-FillStyle-SecondColor="#003366" YAxis2-Appearance-MinorGridLines-Visible="True" YAxis2-Appearance-MinorTick-Visible="False" YAxis-Appearance-MinorGridLines-Visible="False" YAxis-Appearance-MinorGridLines-HideWithAxis="True" YAxis-Appearance-MajorTick-Width="1" XAxis-Appearance-MajorGridLines-HideWithAxis="True" XAxis-Appearance-MajorGridLines-Visible="False" XAxis-Appearance-MinorGridLines-Visible="False" XAxis-Appearance-MajorGridLines-Width="0" XAxis-Appearance-MajorTick-Width="1" XAxis-Appearance-MajorGridLines-Color="#003366" XAxis-Appearance-MajorTick-Color="#003366" XAxis-Appearance-MinorGridLines-Color="#003366" XAxis-Appearance-MinorTick-Color="#003366" YAxis-Appearance-MinorGridLines-Color="#003366">

</PlotArea>

<Appearance BarWidthPercent="10" Dimensions-AutoSize = false ></Appearance>

</telerik:RadChart>

Chart (Obsolete)

answered on 06 Dec 2010

1 answer

199 views

Radtoolbar click event..

Hi

i am using radtoolbar in my page. i want to load a page inside an iframe on toolbar button's click.
here its my code:

<apex:RadToolBarButton Text="Chat History" runat="server" ImageUrl="images/chat.png" CommandName="reports" Enabled="true" ImagePosition="AboveText" NavigateUrl="reports.aspx" Target="targetFrame">

</apex:RadToolBarButton>

<apex:RadToolBarButton Text="Chat History" runat="server" ImageUrl="images/chat.png" CommandName="reports" Enabled="true" ImagePosition="AboveText" NavigateUrl="reports.aspx" Target="targetFrame">

</apex:RadToolBarButton>

<apex:RadToolBarButton Text="Chat History" runat="server" ImageUrl="images/chat.png" CommandName="reports" Enabled="true" ImagePosition="AboveText" NavigateUrl="reports.aspx" Target="targetFrame">

</apex:RadToolBarButton>

<telerik: RadToolBar ID="maintoolbar" runat="server" >
<items>
<telerik:RadToolBarButton Text="chat history" NavigateUrl="reports.aspx" Target="targetFrame"></telerik:RadToolBarButton>
</items>
</telerik:RadToolBar>

<iframe id="targetFrame" runat="server">
it works fine, but i want to pass arguments to the iframe from my main page. how can i do this?

thanks in advance,
geetha.

ToolBar

answered on 06 Dec 2010

8 answers

83 views

ToggleScreenMode full screen doesn't have a progress indicator

I am using the RadEditor and allowing the user to switch to full screen. When the user selects the toggle icon it takes a few seconds to switch to full screen. I want to have a progress indicator. How do I do this?

Thanks,

Steve Holdorf

Editor

answered on 06 Dec 2010

4 answers

172 views

SelectedNode is always null

hi,

i searched the forum but none of them couldnt solve my problem. i am populating the Nodes collection in Page_Init programatically.
when a user select a node and click on a button , the Radtreeview.SelectedNode is null !!!

i tried all the solution but nothing solve it. i am using the Telerik 2010 Q2 for ASP.NET AJAX with visual C# 2008.

how can i solve it?

TreeView

answered on 06 Dec 2010

2 answers

117 views

Preserving changes to header text

We have a Radgrid where the header text is modified; this is done on the grid ItemDataBound event. This works properly on the initial page display.

However, after a postback the header text reverts to the original values. For example; if we use the Editmode=Popup option, teh values that are shown in the popup are the original header text values, not the modified values.

Here's where the modification is done;

Protected Sub RadGridInvoiceSubcontracts_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGridInvoiceSubcontracts.ItemDataBound

If TypeOf (e.Item) Is GridHeaderItem Then

Using taArea As New InvoiceAreasTableAdapters.AreasTableAdapter

Using tArea As InvoiceAreas.AreasDataTable = taArea.GetData

For Each rArea As InvoiceAreas.AreasRow In tArea

Dim header As GridHeaderItem = DirectCast(e.Item, GridHeaderItem)

header("Area" & rArea.AreaID).Text = rArea.AreaName

header.EnableViewState = True

Next

End Using

End If

End Sub

Grid

answered on 06 Dec 2010

4 answers

106 views

Can I load ASPX Content from a XML File?

Hi,

Can I load all RADControls (ASPX Content) from a XML File like ASCX?

Tks

Luiz

General Discussions

answered on 06 Dec 2010

3 answers

142 views

moving checkbox to after text

hi telerik!

i need some help badly!

is there a way to move the node checkbox to appear after the node text?

thanks in advance!!!

Tom

TreeView

answered on 06 Dec 2010

1 answer

73 views

Allow radgrid to update, with validation controls on the page.

Hi,

I have a page with several validation controls. However when i attempt to add a row to my grid, the validation control prevents the postback from happening. Is there a way to set the grids update/insert button to causevalidation = false.

Thanks,
Aash.

Grid