Questions on UI for ASP.NET AJAX Forum

1 answer

87 views

[Solved] PageIndexChanging use in Radgrid

hi I use this event in Radgrid but can not find anyone knows how I can use?

Grid

answered on 14 Jan 2010

6 answers

136 views

Creating a node on Client Side and Setting a tooltip

Hi,
I am using a RadTreeView component of the 2008 Q2 Controls for ASP.NET AJAX,
I need to create a node of a tree on clientside and set a normal tooltip, I fail dismal

here is my first attempt

    
            var node = new Telerik.Web.UI.RadTreeNode(); 
        
            node.set_text("New Node"); 
        
            node.set_value("newValue"); 
        
            var myTree = $find('<%= myTreeView.ClientID%>'); 
        
            myTree.trackChanges(); 
        
            node.get_textElement().title = "myToolTip"; // This line gives an error saying get_textElement is null 
        
            myTree.get_nodes.add(node) 
        
            myTree.commitChanges()

using node.get_element().id = "myID", gives the null error again, what should I do because I need to set a simple tooltip on node that was created on the client side?

TreeView

answered on 14 Jan 2010

3 answers

153 views

[Solved] Update tabs after delete

Hi,
I am adding and deleting tacs via client code as documented in various examples. I have two issues that I could use some help with.
1. I use the CreateCloseImage function to add an image to the tab. Is there a way to define an image for when the tab is active or inactive (i.e. on mouseover )?
2. When I delete a tab and its associated pageview and then add a new tab, I get the pageview that was just removed.

    
             for (j = 0; i < 5 && j < selectedItems.length; i++, j++) {  
        
                          //create an new page view  
        
                          pageView = new Telerik.Web.UI.RadPageView();  
        
                          pageView.set_id(("DocView" + i));  
        
                          multiPage.trackChanges();  
        
                          multiPage.get_pageViews().add(pageView);  
        
                          multiPage.commitChanges();  
        
                          tabStripItem = new Telerik.Web.UI.RadTab();  
        
                          tabStripItem.set_text("new tab");  
        
                          tabStripItem.set_pageViewID("DocView" + i);  
        
                          tabStripItem.set_selected();  
        
                          tabStrip.trackChanges();  
        
                          tabStrip.get_tabs().add(tabStripItem);  
        
                          AttachCloseImage(tabStripItem, "Images/delete.gif");  
        
                          tabStrip.commitChanges();  
        
                          tabStrip.set_selectedIndex(i);  
        
                      }  
        
                  }  
        
             function CreateCloseImage(closeImageUrl) {  
        
                    debugger  
        
                        var closeImage = document.createElement("img");  
        
                        closeImage.src = closeImageUrl;  
        
                        closeImage.style.marginTop = "2px";  
        
                        closeImage.style.position = "relative";  
        
                        closeImage.style.border = "none";  
        
                        closeImage.style.right = "-10px";  
        
                        closeImage.alt = "Close this tab";  
        
                        return closeImage;     
        
                    }  
        
                    function AttachCloseImage(tab, closeImageUrl) {  
        
                        var closeImage = CreateCloseImage(closeImageUrl);  
        
                        closeImage.AssociatedTab = tab;  
        
                        closeImage.onclick = function(e) {  
        
                            if (!e) e = event;  
        
                            if (!e.target) e = e.srcElement;  
        
                            deleteTab(tab);  
        
                            e.cancelBubble = true;  
        
                            if (e.stopPropagation) {  
        
                                e.stopPropagation();  
        
                            }  
        
                            return false;  
        
                        }  
        
                        tab.get_innerWrapElement().appendChild(closeImage);  
        
                    }  
        
                    function deleteTab(tab) {  
        
                        var tabStrip = $find("<%= RadTabStrip1.ClientID %>");             
        
                        var pageView = tab.get_pageView();  
        
                        var tabToSelect = tab.get_nextTab();  
        
                        var multiPage = $find("<%= RadMultiPage1.ClientID %>");  
        
                        if (!tabToSelect)  
        
                            tabToSelect = tab.get_previousTab();  
        
                        tabStrip.trackChanges();  
        
                        multiPage.trackChanges();   
        
                        tabStrip.get_tabs().remove(tab);  
        
                        multiPage.get_pageViews().remove(pageView);             
        
                        if (tabToSelect)  
        
                            tabToSelect.set_selected(true);  
        
                        multiPage.commitChanges();   
        
                        tabStrip.commitChanges();   
        
                    }

So what is happening is if I remove tab2/pageView2 and then add a new tab2/pageView2, the contents of the first pageView is shown and I don't know where the new pageView is.

Thanks for your assistance.

TabStrip

answered on 14 Jan 2010

1 answer

94 views

Getting a random permissions Error

Hi,
I'm getting an error message randomly... either in IE6 or IE7.
The message is: "You don't have permission to access this page or your cookie has expired!
Please, refresh the page!"

The version we are using is 1.2.1.
I have attached a screen shot of the error message.

The weird thing is that this error is happening randomly in from several machines, but it's not easy to reproduce. For example I couldn't reproduce my self but other people yes.

Does anybody knows at least in what circumstances this message is displayed?

Thanks for your help!

Spell

answered on 14 Jan 2010

3 answers

109 views

Default Moss Control also visible

Hi,

We are using Radeditor 5.0 in our SharePoint site.

We have created a webpart that renders editable fields based upon a list.
One of the fields in this list is of the "Publishing HTML" type.
When this field is rendered, the radeditor is shown as expected.
However, the default SharePoint editor is also still visible abov the radeditor.

Does anybody have any suggestions?

Regards,
Sebastian

Sharepoint Integration

answered on 14 Jan 2010

1 answer

257 views

Maximum height of RadScheduler

Hi

Is there a maximum height for a RadScheduler component?
I have a project where I have a RadScheduler component in a resizable RadPane. I have set the height of the RadScheduler to 100% and OverflowBehaivior to Scroll.
Everything is working perfectly. I can resize the pane and the scheduler adjusts as it should. If it doesnt fit I get a scrollbar as I should. But if I make the RadPane very high the RadScheduler just adjust to a specific height then it doesnt anymore.
So is there a maximum height programmed for the RadScheduler component and if so, how can I overcome it?

/Mathias

Scheduler

answered on 14 Jan 2010

4 answers

223 views

VS 2010 LIB Environment Variable

Hi Guys,

I have Visual Studio 2010 beta 2 installed and installed the trial Telerik Rad Controls for ASP.NET.

When I create a new Telerik ASP.NET RadControl Website application, it goes through its process of setting up the project alerts me then with the Telerik project settings, I fill them in and click save. I then get the following error alert...

Compiling transformation: Invalid search path 'C:\Program Files\Microsoft Visual Studio\VC98\mfc\lib' specified in 'LB environment variable' --'The system cannot find the path specified'
Thats correct because the folder "Microsoft Visual Studio" does not exist on my computer, i have "Microsoft Visual Studio 8", "Microsoft Visual Studio 9.0", "Microsoft Visual Studio 10.0" and none of these have a sub folder vC98

When I click ok, I then get...

Exception of type 'Telerik.VSX.T4Transform.TemplateException' was thrown.

It then basically hangs VS.

Appreciate the help.

Installer and VS Extensions

answered on 14 Jan 2010

3 answers

347 views

Need solution: Issue with RadWindow Size...

We have a Telerik Tabs in which we have 1 RadGrid in each of them. On click of each grids rows we open a RadWindow as shown below.

    
            <telerik:RadWindowManager ID="test RadWindowManager " DestroyOnClose="true" ReloadOnShow="true" runat="server" VisibleStatusbar="false" 
        
                            Behaviors="Close,Move, Resize" ShowContentDuringLoad="true" Modal="True" Width="1004px" 
        
                            Height="550px" Top="5px" Left="0px">  
        
                            <Windows> 
        
                                <telerik:RadWindow ID="RadWindow1" DestroyOnClose="true" ReloadOnShow="true" runat="server" VisibleStatusbar="false" Behaviors="Close,Move, Resize" 
        
                                    ShowContentDuringLoad="true" Width="1004px" Height="550px" Top="5px" Left="0px">  
        
                                </telerik:RadWindow> 
        
                            </Windows> 
        
                        </telerik:RadWindowManager>

Now when the user clicks a RadGrid row in side tab1 opens up properly and when user clicks other RadGrid row in tab2 say on which we need to open a RadWindow opens up but with all the same properties of RadWindow placed in tab 1.

We need separate properties like say Width and Height of the RadWindow openned from different tabs. Basically same properties are being set to the RadWindows in other tabs too which we don’t want. We want to give separate Width and Height for every RadWindow placed in the same page(AJAXified).

Request you to provide the necessary steps to do to resolve this issue.

Your speedy response will be deeply appriated.

Regards,

Kishore Amireddy

Window

answered on 14 Jan 2010

1 answer

59 views

Clipboard content at Cut & Undo events Executed

Hi,

I am able to get the Cut & Undo events using onClientCommandExecuted. But i want the value that is been cut or undo from the editor (args.value). Value is coming undefined. Can any one please help me?

Regards
Chinnayya

Editor

answered on 14 Jan 2010

8 answers

177 views

Position of Custom Dialog

Hi,

I have an instance of a RAD editor where we are opening a custom dialog. Is there a way to set the x and y position on the screen where the window is located?

    
                        editor.showExternalDialog( 
        
                        'FlyerSectionEditor.aspx', 
        
                        args, 
        
                        925, 
        
                        675, 
        
                        sectionEditorCallback, 
        
                        null, 
        
                        'Add Item Section', 
        
                        true, 
        
                        Telerik.Web.UI.WindowBehaviors.Default, 
        
                        true, 
        
                        true);

Thanks,
Andy

Editor

answered on 14 Jan 2010