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UI for ASP.NET AJAX Forum
4 answers
141 views
Hi,

The new version of RadEditor for Moss is much better, but I still found some bugs:
  • If I open in full screen mode a dialog the toolbar is not available afterwards. I'm not able to do anything except switching the back button in IE and loosing everything I edited.
  • In Imagemap when I chose a picture I can not see the picture in the dialog and when I add areas to it and click update and then ok the picture is gone either. There is only a blank field with the hyperlinks in it.
  • In the helpfile where all buttons are explained are some Images of the icons wrong.

Another thing: I would like to know how to customize some dialogs:

  • I would like to disable the css - class in the hyperlink manager. If I delete the html-code for the dropdownbox it is gone, but I cannot click OK or Cancel. How can I Disable it?
  • I also would like to remove the Tab Email in the Hyperlink Manager.
  • Is it possible to add a "Link Text" inputbox to the Document Manager?
  • How can I disable the function "chose image in the Imagemap dialog?

Thanks for helping and best regards

Falk

Falk
Top achievements
Rank 1
 answered on 04 Jul 2008
1 answer
110 views
Hi

We're currently using the radscheduler in a project and have recieved a request for week numbers to be displayed in Day and Week view. Is there date format for week number or a way to insert a string containing a week number in the header?

with kind regards

/Truls Bråhammar
Inka Interactive
Simon
Telerik team
 answered on 04 Jul 2008
11 answers
351 views
Hello,

I currently have a RadGrid that sorts DESC (on certain columns) using the SortExpression property of a bound column. These are the sequence of events that happen currently

1 - Grid populates with no sorting
2- User clicks on a column (for which the sortexpression has been set) and the column sorts DESC
3- User clicks on the same column - the column goes back to No Sort.

How can I enable the column to sort ASC instead of No Sort on the second click?

Thanks
Bala
Yavor
Telerik team
 answered on 04 Jul 2008
1 answer
48 views
If we select any text with rad editor and then clicks on Tools button of IE 7.0
then by clicking the selected text is getting strip off.

how could we stop stripping off the selected text.

Thanks in advance for any help.
Rumen
Telerik team
 answered on 04 Jul 2008
3 answers
157 views
Does Telerik component support this (bypassing the page life cycle) feature? Like Callback (which bypasses the page life cycle) component in ComponentArt .

If no, is this planned for your next R2 release in July or in the near future?

Thanks and regard
Sundar
Vlad
Telerik team
 answered on 04 Jul 2008
7 answers
171 views

Hello:

It works fine in IE and Safari, but in Firefox, the Tooltip hides (cropped) behind the User Control in RadDockZone. I am using ASP.NET AJAX controls. I tried setting z-index to a high value (9999) for the Tooltip, but that did not help. Any help will be much appreciated.

Thanks,
Svetlina Anati
Telerik team
 answered on 04 Jul 2008
3 answers
159 views
I've got a page that has dynamically created html controls with several needing spellcheck.  I've implemented the solution with a radspell control with no buttontype and the following javascript is called:

<telerik:radspell id="RadSpell1" runat="server" buttontype="none" />

function spellCheckMe(obj) {
    var spell = $find('<%= RadSpell1.ClientID %>');
    spell.set_controlToCheck(obj); 
    spell.startSpellCheck();
}
<a title='Spell Check' href="javascript:spellCheckMe('JobDescriptionEdit');" class="spell_Ext spLinkImg">Spell Check </a>
In Safari & FF, the dialog is centered on the page.  However in IE, the dialog tries to position from the firing button.  Is there some client script that I can use so that IE centers the dialog?  I didn't see it in the online help, but maybe it exists?  If the button that is invoking the spell editor is close to the bottom of viewing area, the spell dialog isn't fully shown.

Rumen
Telerik team
 answered on 04 Jul 2008
1 answer
118 views
is it possible to change the image a users clicks on when he wants to find a file to upload?
Veselin Vasilev
Telerik team
 answered on 04 Jul 2008
2 answers
86 views
Is there anyway to control the style elements of the PDF that is generated?
Adjusting the positioning of the 'grids' or colors, ect
Baatezu
Top achievements
Rank 2
 answered on 04 Jul 2008
1 answer
315 views
Hi

Scenario:
I have an treeview that is being loaded on the PageLoad from the DataBase.
First it fills the first root nodes then each nodeExapand event fetch the new nodes from the database.
Performance here is critical, so what I did a Ajax request with the RadAjaxManager send some parameters to the database and response back to the client, if it is successful I finish the client side operation:

Server Code:

 protected void RadAjaxManager_AjaxRequest(object sender, AjaxRequestEventArgs e) 
    { 
        string argument = e.Argument; 
        string operation = GetOperation(argument); 
        string parameters = RemoveOperation(argument); 
 
        switch (operation) 
        { 
            case "0": 
                MoveMenuItemToMenu(parameters); 
                break; 
        } 
 
private void MoveMenuItemToMenu(string argument) 
    { 
        string[] nodes = argument.Split('|'); 
 
        string sourceMiId = nodes[0]; 
        string destMeId = nodes[1]; 
 
        bool dbResult =  MenuItemDAO.Create().MoveMenuItemToMenu(sourceMiId, destMeId); 
 
        RadAjaxManager.ResponseScripts.Add(string.Format("FinishMoveMenuItemToMenu({0})", dbResult.ToString().ToLower() )); 
 
        //System.Threading.Thread.Sleep(3000); 
    } 
 


Client Code:

function MoveMenuItemToMenu(srcNode,dstNode) 
{ 
    var sourceNodeId = GetId(srcNode.get_value()); 
    var destNodeId = GetId(dstNode.get_value()); 
     
    tempSourceNode = srcNode; 
    tempDestNode = dstNode; 
     
    var arg = "0?" + sourceNodeId + "|" + destNodeId; 
     
    sendRequest(arg); 
} 
 
        function sendRequest(params) 
        { 
            var ajaxMan = $find("RadAjaxManager"); 
            ajaxMan.ajaxRequest(params); 
        } 
 
function FinishMoveMenuItemToMenu(success) 
{ 
    if (success) 
    { 
        tempSourceNode.get_parent().get_nodes().remove(tempSourceNode); 
        tempDestNode.get_nodes().add(tempSourceNode) 
    }else 
        alert('Operation in database did not occur'); 
} 


I have to disable the EnableViewState to increase performance. I used Fiddler to measure the transfered data:
EnabaleViewState = true : 92.175 Bytes
EnabaleViewState = false : 1.149 Bytes (hurray!)

However (I hate howervers!), when EnabaleViewState is false, only the first root nodes are loaded, and when I try to expand a root node to show the child nodes this error appears:
"Index was out of Range. Must be non-negative and less the size of the collection.
Parameter name: Index".

Searching the telerik forums I found that if you disable the PersistLoadOnDemandNodes it will increase perfomance, but it didn't make any difference really.
EnableViewState = true
PersistLoadOnDemandNodes  = false : 92.275 Bytes.

But with "EnableViewState = true" and "PersistLoadOnDemandNodes  = false" the tree worked fine wiht no "Index was out of Range" javascript error.

However ( ¬¬ ), when EnableViewState is set to false the nodes are not persisted on the server and I can't check if a node has a father on the server, treeNode (captured from the RadTreeNodeEventArgs) has always parentNode = null.

So, how can I check the parentNode property with EnableViewState False? Im not sure how it will lower the performance loading everything every time in the PageInit event.

Thanks!






Atanas Korchev
Telerik team
 answered on 04 Jul 2008
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