Questions on UI for ASP.NET AJAX Forum

2 answers

197 views

Hi

I need to be able to show/hide the Ajax loading panel explicitly.
Or
Client side APIs that enables my show/hide the panel

I searched the previous posts but all posts for Rad controls versions 2007 or later.

What I need for Rad controls for asp.net Ajax

Ajax

answered on 27 Aug 2008

2 answers

122 views

[Solved] RadToolBarSplitButton dropdown on MouseOver?

I've been asked by a customer to see whether or not it is possible to automatically perform the dropdown for a RadToolBarSplitButton as the user mouses over it (and of course, close it when the user goes to another top-level item).

Has anyone run into this before? I'm sure I can figure it out given enough time, but I'm very short on that at the moment.

ToolBar

answered on 27 Aug 2008

1 answer

132 views

hideDropDown doesn't work

Hello,

I have a two forms which are using similar code to load the contents of two RadComboBoxes based on what is selected in a third RadComboBox - one is a regular web form, the other is an edit popup within a RadGrid. I can load the items into the child drop-downs without problems, but the drop-downs are being opened automatically on load, which is confusing - they are close together, so they end up overlapping each other, and the bottom drop-downs items cover up the drop-down above it.

So, I want to keep those two drop-downs closed when they are loaded. I have tried calling combobox.hideDropDown() but it generates a javascript error - Invalid Argument.

Here is a sample of my client-side code - I copied most of it from one of your demos, at http://demos.telerik.com/ASPNET/Prometheus/ComboBox/Examples/Functionality/MultipleComboBoxes/DefaultCS.aspx.

Can you give any advice?

    
            function LoadTimeZonesAndStates(combo, eventarqs)  
        
                {      
        
                    var countriesCombo = combo;      
        
                    var tzCombo = $find('<%= TimeZoneComboBox.ClientID %>');  
        
                    var stateCombo = $find('<%= StateComboBox.ClientID %>');  
        
                    var item = eventarqs.get_item();  
        
                    tzCombo.set_text("Loading...");  
        
                    stateCombo.set_text("Loading...");  
        
                    if (item.get_index() > 0)  
        
                    {          
        
                        tzCombo.requestItems(item.get_value(), false);  
        
                        stateCombo.requestItems(item.get_value(), false);  
        
                        stateCombo.enable();  
        
                        tzCombo.enable();  
        
                        tzCombo.hideDropDown();  
        
                        stateCombo.hideDropDown();  
        
                    }  
        
                    else 
        
                    {  
        
                        tzCombo.set_text(" ");  
        
                        tzCombo.clearItems();  
        
                        stateCombo.set_text(" ");  
        
                        stateCombo.clearItems();  
        
                    }  
        
                }

ComboBox

answered on 27 Aug 2008

1 answer

68 views

RadAjaxManager Property Builder displays no items (VS 2008)

Hi,

I am using Visual Studio 2008 and RadControls for ASP.NET Ajax Q2 2008.

When I click the Configure Ajax Manager linkbutton on my page, the RadAjaxManager Property Builder displays only one checkbox with the label: "CONTROLS" and no other options.

I have a Master Page that has two content pages (one in the <head> section).

There is NO RadAjaxManager in the master page, it is only in the content page.

Same with the Ajax Script Manager, it is only in the content page.

Any thoughts as to what I'm doing wrong here?

Ajax

answered on 27 Aug 2008

1 answer

92 views

Custom Toolbutton icon

Hi Telerik,
when implementing custom Tool-Buttons, in Firefox the custom icon is not on the same position as in IE (margin-top: 2 or 3 pixels difference). How should the icon made basically, for having the same result in all browsers?

Regards,
Andreas

Editor

answered on 27 Aug 2008

4 answers

325 views

Expandable MultiLine TextBox

It would be really cool if the MultiLine TextBox had the ability to automatically expand as the user types in some text.

Just a suggestion for future releases.

Thanks,

Input

answered on 27 Aug 2008

2 answers

79 views

needs to display no of records under a group

I just want to implement grouping in such a way that it displays on the group header the number of records on level of groups.

please suggest which property helps us to do so...Its kind of urgent

Grid

answered on 27 Aug 2008

1 answer

88 views

RadGrid Q1 SP2...

Hi,

Using RadGrid for ASP.NET AJAX Q1 2008 SP2

The grid displays ok, but seems to have the height of the rows bigger than normal. Also, when trying to group by a column or sort, the sorting arrows are briefly displayed and then they dissapear. Same for the group expand/collaps icons.

Is this a bug or am I doing something wrong?

Thanks

Grid

answered on 27 Aug 2008

4 answers

270 views

about GridDateTimeColumn

hello
I use GridDateTimeColumn in radgrid.Now ,I want do do something when I change the datetime of a cell.How I can do it ?did you have an evet?

Grid

answered on 27 Aug 2008

2 answers

282 views

RadGrid column sorting not working

Hi there,

I got a wierd problem on RadGrid when using inside a dynamically loaded (using LoadControl) Usercontrol. the sorting not seems to work properly. I intially got this error

$WebAnalytics$ReportViewer1$GeneralSummary1$rgGeneralSummary$ctl01$ctl02$ctl01$ctl03' could not be located or a different control is assigned to the same ID after postback. If the ID is not assigned, explicitly set the ID property of controls that raise postback events to avoid this error.

I am using the NeedDataSource to assign the datasource (without calling databind). Here is the declaration of the RadGrid.

<rad:RadGrid ID="rgGeneralSummary" runat="server" GridLines="None" AllowPaging="True"ShowStatusBar="true" PageSize="20" RadControlsDir="~/Resources/RadControls/" Skin="WebBlue" SkinID="WebBlue" SkinsPath="~/Resources/RadControls/Grid/Skins" AllowSorting="True" CellSpacing="10" CellPadding="5" AllowFilteringByColumn="false" ShowGroupPanel="True" Width="650px" AutoGenerateColumns="False" EnableAJAX="true" EnableAJAXLoadingTemplate="true" Height="250px" OnNeedDataSource="rgGeneralSummary_NeedDataSource">

<PagerStyle PagerTextFormat="<strong>{5} Records</strong>. Change page: {4} &nbsp;|&nbsp; Displaying page {0} of {1}, items {2} to {3} of {5}." />

</rad:GridBoundColumn>
<rad:GridBoundColumn DataField="PageViews" DataType="System.Int32" HeaderText="PageViews"ItemStyle-Width="130px" HeaderStyle-Width="130px" ReadOnly="True" SortExpression="PageViews" UniqueName="PageViews">

</rad:GridBoundColumn>

<rad:GridBoundColumn DataField="Sessions" DataType="System.Int32" HeaderText="Sessions"ItemStyle-Width="130px" ReadOnly="True" HeaderStyle-Width="130px" SortExpression="Sessions" UniqueName="Sessions">

</rad:GridBoundColumn>

<rad:GridBoundColumn DataField="UniqueVisitors" DataType="System.Int32" HeaderText="Unique Visitors"

ItemStyle-Width="130px" HeaderStyle-Width="130px" ReadOnly="True" SortExpression="UniqueVisitors" UniqueName="UniqueVisitors">

</rad:GridBoundColumn>

<rad:GridBoundColumn DataField="ViewsPerSession" DataType="System.Decimal" HeaderText="Page views per session" ItemStyle-Width="130px" HeaderStyle-Width="130px" ReadOnly="True" SortExpression="ViewsPerSession" UniqueName="ViewsPerSession">

</rad:GridBoundColumn>

</Columns>

</MasterTableView>

</rad:RadGrid>

Later i checked this post and introduced ItemCreated to set the Header links Id. This avoids the exception but issue still there. The sorting works fine in ascending order but the decending order is not working.

Please help me to fix this sorting issue.

Grid

answered on 26 Aug 2008