Questions on UI for ASP.NET AJAX Forum

0 answers

99 views

RadComboBox skin does not apply properly on some pages of the project i'm working on. On other pages i don't have this problem. I have used Web20 skin, but neither the other default skins are not working. A have the same problem with an RadEditor. It's possible that something on my page is stopping the skin to be properly displayed, but i don't what. Plz, help.

ComboBox

asked on 08 Sep 2008

4 answers

515 views

[Solved] <telerik:GridEditCommandColumn>

I use this GridEditCommandColumn for automatic (from demo) add/delete row. How to disable the Edit function? Thank you.

d-cpt

Grid

answered on 08 Sep 2008

3 answers

180 views

change headerText at runtime

Hello,

In the header, I would like to include the number of items in the radGrid
I have something like this after the grid is bound, but the header is not changed.

    
            RadGrid.Columns("col").HeaderText = counter

Someone in the forum suggested to use Rebind() in PreRender event. Does anyone know if there are any other ways to change the header?

Thanks,

Wai

Grid

answered on 08 Sep 2008

1 answer

77 views

Virtual Scroll Paging Issue with CurrentPageIndex

I'm having an issue on PostBack with CurrentPageIndex. When I scroll to a different page the first time CurrentPageIndex is 0, when it should be page N. If I do small incremental paging it works fine, but when jumping by multiple pages CurrentPageIndex is not even remotely accurate. This issue affects which records are displayed after the PostBack.

Grid Code:

    
            <telerik:RadGrid ID="RadGrid_Virtual"  
        
                Skin="WebBlue"           
        
                AutoGenerateColumns="False"                                                                                                                                                                                                                                  
        
                AllowPaging="True" 
        
                AllowCustomPaging="true"           
        
                PageSize="10" 
        
                Width="97%" 
        
                GridLines="None" 
        
                OnNeedDataSource="RadGrid_Virtual_NeedDataSource" 
        
                runat="server"> 
        
            <PagerStyle Visible="false" /> 
        
            <MasterTableView    
        
                Width="99%" 
        
                TableLayout="Fixed" 
        
                CommandItemDisplay="None" 
        
                CurrentResetPageIndexAction="SetPageIndexToFirst" 
        
                PageSize="10"> 
        
            <Columns>  
        
                     ... 
        
            </Columns> 
        
            </MasterTableView> 
        
            <ClientSettings> 
        
            <Scrolling 
        
                    FrozenColumnsCount="2"             
        
                    EnableVirtualScrollPaging="True"                                     
        
                    AllowScroll="True" 
        
                    UseStaticHeaders="True" 
        
                    ScrollHeight="100px" /> 
        
            </ClientSettings> 
        
            </telerik:RadGrid>

Thanks in advance.

Grid

answered on 08 Sep 2008

2 answers

90 views

New navigation datepicker & timeslotcreated

Hi,

I'm having problems getting special days set when I navigate in TimeLine view using the new datepicker. It would appear that the TimeSlotCreated event is not fired as it does when I navigate using the forward / back and today buttons.

Am I doing something wrong?

Many Thanks
Mark

Scheduler

answered on 08 Sep 2008

1 answer

228 views

RadComboBox item select, disable and then postback causes inconsistent behavior (?)

Hello,

I'm using RadControls for ASPNET AJAX Q1 2008. The RadComboBox has an inconsistent behavior when server-side disabling the selected item, rendering the page to the client and doing a postback. I have done the following:
Server side:
- populate combo
- select an item
- disable some items (the selected item included)
Send page to client
- client's selected value is the disabled item
- do a postback
- server's selected value for the combo is the first element in the list.

The inconsistency is that the client's view of the selected item is different from the server's value of the selected item when that item is selected and disabled from server side and the client does not change this value.

Is this intentional or is there a hotfix for this inconsistency?

Thanks,
Adi Muresan
misoft systems

ComboBox

answered on 08 Sep 2008

1 answer

170 views

[Solved] Select appointments client-side

Is there a way to select an appointment on the scheduler on the client side? I can double click and single click, but I need that selection to be maintained so I can then click and Edit button in a toolbar to then take them to a different screen to edit the selected instance. I also need the selected date to look different (highlighted such as in the RadGrid).

Scheduler

answered on 08 Sep 2008

1 answer

130 views

Context menu with page method

Hi,

I'm using the context menu in a Microsoft Grid. I want to hide different menu items depending on the current selected row. I have used a page method and a callback to determine which menu items to hide. The problem is that the menu (the first time after the page was loaded) is displayed with double line spacing. Next time the context menu is displayed, it appears with correct line spacing.

My sample code is as follows:

<telerik:RadContextMenu runat="server" ID="ctxMenu" OnClientShowing="showingContextMenu" >

function showingContextMenu(menu, args)
{
var target = args.get_targetElement();
if (target)
{
  if (target.value == '')
   args.set_cancel(true);
  else
   PageMethods.GetMenuItemsToHide(currentID, showMenuCallback);
}
}

function showMenuCallback(result)
{
var contextMenu = $find('FilterCtrl_ctxMenu');
for(var i=0; i < result.length; ++i)
{
contextMenu.findItemByValue(result[i]).hide();
}
$telerik.cancelRawEvent(event);
}

Menu

answered on 08 Sep 2008

3 answers

137 views

Custom laber for AxisY and AxisY2

Is it possible to set custom label for the Y axis like in an specific value in the chart

I'm trying the following code:

Telerik.Charting.ChartAxisItem customy;

                customy = new ChartAxisItem();

                customy.Visible = true;
                customy.Value = 0.5;
                customy.TextBlock.Text = "Custom 1 ";
                this.RadChart1.PlotArea.YAxis2.AddItem(customy);

Chart (Obsolete)

answered on 08 Sep 2008

1 answer

119 views

SetFirstRowActive

Hi,

I would be disposed to acquire this product asp ajax, but I am trying several things with the version trial but I do not succeed to make to activate to the departure of page front line of the grill and then to move to me with the arrows up and down, me fairies if an example in vb.net is possible and the relative asp.net code in order to try? a lot important for l' is a thing; use that I must some make of this grill. I have tried also only the grill version 4,60 and this my demand already comes satisfied without to make nothing in java/script because? Thanks I attend a your answer.

Gennaro

Grid

answered on 08 Sep 2008

	<telerik:RadGrid ID="RadGrid_Virtual"
	Skin="WebBlue"
	AutoGenerateColumns="False"
	AllowPaging="True"
	AllowCustomPaging="true"
	PageSize="10"
	Width="97%"
	GridLines="None"
	OnNeedDataSource="RadGrid_Virtual_NeedDataSource"
	runat="server">

	<PagerStyle Visible="false" />
	<MasterTableView
	Width="99%"
	TableLayout="Fixed"
	CommandItemDisplay="None"
	CurrentResetPageIndexAction="SetPageIndexToFirst"
	PageSize="10">
	<Columns>
	...
	</Columns>
	</MasterTableView>
	<ClientSettings>
	<Scrolling
	FrozenColumnsCount="2"
	EnableVirtualScrollPaging="True"
	AllowScroll="True"
	UseStaticHeaders="True"
	ScrollHeight="100px" />
	</ClientSettings>
	</telerik:RadGrid>