Questions on UI for ASP.NET AJAX Forum

8 answers

565 views

radconfirm() and radprompt() codebehind HELP

Is there any way to execute radconfirm and radprompt through codebehind in VB??
I need to re-use the variable that will be entered/clicked by the user.

Window

answered on 05 Aug 2009

3 answers

166 views

How to change message “DirectoryAlreadyExists”

Hello ,

I want to customize messages like “DirectoryAlreadyExists”,
filesize limit messages, delete confirm messages , file exists messages.

Could you please tell me how to change that?

Thanks,
Amol

FileExplorer

answered on 05 Aug 2009

3 answers

640 views

[Solved] getElementById not retreiving values from ASP textbox (radwindow, live demos)

Hi,
in this live demo http://demos.telerik.com/aspnet-ajax/window/examples/dialogreturnvalue/defaultcs.aspx you opening a dialog from another dialog and ensuring the communication between them and the parent page.
But you are using "normal controls" without masterpage eg.

    
            <input type="text" style="width: 100px;" id="cityName" value="Sofia" />

My question is how to send value to asp.net control which has a code:

    
            <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

When I looked at the source code on the actual webpage the textbox id changed from TextBox1 to ctl00_EditPH_TextBox1.
Why id is changed (master pages?)?
Therefore I can't use javascript function (error):

    
            function populateCityName(arg)  
        
                    {  
        
                       var cityName = document.getElementById("TextBox1");  
        
                       cityName.value = arg;  
        
                    }

It works fine when I wrote: getElementById("ctl00_EditPH_TextBox1").
But I have lots controls and look every time to source page is annoying.
How to avoid this?

Window

answered on 05 Aug 2009

1 answer

176 views

[Solved] RadScriptManager Webservice/SVC Intellisense Code assist

Hi,

I just recognized that the RadScripManager does not support CodeAssist for Services registered with RadScriptManager.
When I use ScriptManager I get Code assist. After reading a little bit in your documentation I see that this is missing feature. So I think I gonna start using ScriptManager for development instead of RadScriptManager.
Could this be a drawback for me?
What does RadScriptManager better than ScriptManager? Should i use ScriptManager for development and than before we go productive switch back to RadScripManager?

Thank you

Alex

ScriptManager and StyleSheetManager

answered on 05 Aug 2009

1 answer

106 views

Radlistbox

Hi,

1) Can anyone tell me how to bind a radlistbox to a list<class>.

I have a list<class>.
I need to bind listbox to it?? how do i implement this in c#

listbox1.datasource = ??
listbox1.???
Pls do help me with code.

2) also can anyone tell me how to bind radlist box to an enum???

Thanks,
ZR

ListBox

answered on 05 Aug 2009

2 answers

143 views

Splitter is collapsed but content is missing

Hello,

I have a splitter control in the RadAjaxPanel to split the overview and the detail / edit of the selected item from the grid.
I have 2 panes, one of them is for grid of the overview, second one is for used to show details and edit the selected item from the grid.
I show the details when an item is selected from the grid of the overview. There is a button to show the edit for for the current item.
When i click on the edit button Splitter is collapsed to hide the grid and i show the edit form. After the submit action of the form Splitter is expanded and details are there for the current item again.
*Problem is here right now*
When i click on another item from the grid, I got the details of it but first pane is disappeared.

I removed the RadAjaxPanel, but still same problem is there. Do you have any ideas ?

Thank you

Splitter

answered on 05 Aug 2009

1 answer

137 views

Problem with Ajax and JQuery Tabs

I'm having a problem when an ajax called is made and the update occurs. I'm using JQuery Tabs in the left margin of the page and when the ajax call is made, the tabs get messed up even though they're not involved in the panel being updated. Also causes the crumbtrails to be moved a little on the page.

The page where you can see this happening is:

http://216.205.129.69/category/pressure-gauges/process-gauges.aspx .

Go to that page and notice how the tabs look at first. Then select one of the six filter drop down boxes in the middle of the page above the product list. You'll see the ajax do it's job but once that happens, look at what happens to the JQuery tabs and the crumbtrail.

I'm guessing it has something to do with CSS or JS files being reloaded, but I can't figure out how to fix it. Appreciate your time and help with this. I'm using the 2009.01.0311.35 version of the Telerik controls.

Thanks,

Kevin

Ajax

answered on 05 Aug 2009

6 answers

193 views

Menu Item Justification

Hi,

I have set the menu width to be 100%. This ensures that the menu stretches to the entire page width. However, I have only 4 menu items. By default, they appear to be left justified and I am not able to get it center justified and increase their width so that it looks a bit more consistent and nice (e.g. the same implementation as the menu on your website homepage).

Is there a way to accomplish this?

Regards,
Saurabh

Menu

answered on 05 Aug 2009

1 answer

117 views

show the loading panel next to AJAX initiator

Hi All,
I have Loading Panel control in my page. I have RadGrid. There are search button on top of the grid and some grid command item. I want to show the loading panel next to AJAX initiator, button, etc. Following is my code. But Loading Panel is always show on top and centre of Panel "Panel1". How do i positioning my Loading Panel?

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<telerik:AjaxSetting AjaxControlID="rgFCCOffice">

<telerik:AjaxUpdatedControl ControlID="Panel1"

LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="rtbtnFilter">

<telerik:AjaxUpdatedControl ControlID="Panel1"

LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<asp:Panel ID="Panel1" runat="server">

<telerik:RadGrid ID="rgFCCOffice" runat="server" AllowPaging="True" AllowSorting="True"

AutoGenerateColumns="False" Skin="Office2007"

Width="97%" ShowStatusBar="True"

AutoGenerateEditColumn="false"

onneeddatasource="rgFCCOffice_NeedDataSource"

onitemdatabound="rgFCCOffice_ItemDataBound"

oninsertcommand="rgFCCOffice_InsertCommand"

onupdatecommand="rgFCCOffice_UpdateCommand" ShowFooter="false"

AllowMultiRowSelection="True" CellPadding="1" CellSpacing="1">

</telerik:RadGrid>

</asp:Panel>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Height="75px" Width="75px">

<img alt="Loading..." src='<%= RadAjaxLoadingPanel.GetWebResourceUrl(Page, "Telerik.Web.UI.Skins.Default.Ajax.loading.gif") %>' style="border:0;" />

</telerik:RadAjaxLoadingPanel>

function RequestStart(sender, eventArgs) {

var divElementStyle = document.getElementById("<%=RadAjaxLoadingPanel1.ClientID%>").style;

divElementStyle.position = 'absolute';

//position the loading panel

divElementStyle.left = eventArgs.get_eventTargetElement().offsetLeft + "px";

divElementStyle.top = eventArgs.get_eventTargetElement().offsetTop + "px";

}

</script>

Ajax

answered on 05 Aug 2009

2 answers

167 views

[Solved] Dynamic RadGrid Grouping problem

Below is the code i have created and wanted to group it based on "name" column. But i am not able to group it and normal values are being rendered in the grid...

    
             RadGrid radGrid1 = new RadGrid();  
        
                    radGrid1.ID = "radgrid1";  
        
                    radGrid1.DataSourceID = "SqlDataSource1";  
        
                    radGrid1.GridLines = GridLines.None;  
        
                    GridTableView gridTableView = new GridTableView(radGrid1);  
        
                    gridTableView.GroupsDefaultExpanded = true;  
        
                    gridTableView.DataSourceID = "SqlDataSource1";  
        
                    GridGroupByExpression expression = new GridGroupByExpression();  
        
                    GridGroupByField gridGroupByField = new GridGroupByField();  
        
                    gridGroupByField = new GridGroupByField();  
        
                    gridGroupByField.FieldName = "name";  
        
                    gridGroupByField.HeaderText = "Name";  
        
                    expression.SelectFields.Add(gridGroupByField);  
        
                    gridGroupByField = new GridGroupByField();  
        
                    gridGroupByField.FieldName = "name";  
        
                    gridGroupByField.HeaderText = "Name";  
        
                    expression.GroupByFields.Add(gridGroupByField);  
        
                    gridTableView.GroupByExpressions.Add(expression);  
        
                    this.Controls.Add(radGrid1);

Thanks a million in advance.

Grid

answered on 05 Aug 2009