Hi

 I have been using the Client Side API and also looking all over the internets for a solution to this problem and have not seen a thing.

 I have a RadMenu that is created dynamically server side. This menu can have as many menu items as the user defines. I would like to add a child menu item to a parent menu item via Telerik's Client Side API. 

The Add and Insert functions both seem to add the item to the menu as a parent instead of adding the child item inside of the parent menu item. Is there a way I can add the child item to the parent item, so that it displays within the parent items drop down? Ultimately, I would like to create a multilevel drop down.

 Here is some test code I have written, to see if this is possible.Thanks!

<script> 

    function AddMenuItems() {
            var menu = $find("<%= testMenu.ClientID %>")
            menu.trackChanges();

            var parentItem = new Telerik.Web.UI.RadMenuItem();

            parentItem.set_text("More...");
            menu.get_items().add(parentItem);

            var childItem = new Telerik.Web.UI.RadMenuItem();
            childItem.set_text("child");
            menu.get_items().insert((menu.get_allItems().length), childItem); <== Adds the item after the parent item instead of inside. 
            menu.commitChanges();
        }

    </script>
    
    <AxnMenus:AxnMenu ID="testMenu" runat="server" OnClientLoad="AddMenuItems">
    <Items>
        <AxnMenus:AxnMenuItem Text="item 1" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 2" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 3" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 4" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 5" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 6" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 7" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 8" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 9" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 10" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 11" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 12" runat="server"/>
        <AxnMenus:AxnMenuItem Text="item 13" runat="server"/>
    </Items>
    </AxnMenus:AxnMenu>
    

</asp:content>

Hello.

I'm currently experiencing issues with the Schedulers PDF-export function. It seems that i can not set the ShowHourColumn to invisible properly, making it render the hour column in the pdf export. I do not wish for it to do this. Also, the export creates some sort of mashed together rows at the top of every page (starting at page 2 and onwards). I'm attaching an image to better show the issues that I'm experiencing. 

 

#1 is the mashed-rows, they contain actual data that needs to be display.

 

#2 is the hour column, i want to hide it in the export.

 Here's the code for exporting it.

Hi

I'm trying to use jquery to update a RadCombobox and set its selected index by using RadComboboxItem.Select().

The updating works fine, but when I use RadComboboxItem.Select() where RadComboboxItem.get_index()=0, RadCombobox.get_selectedIndex() returns the old index.

If RadCombobox.get_index()>0 it works fine.

 

 function SetSelection(radCombo, selectedValue) {
radCombo.trackChanges();
radCombo.clearSelection();
var item = radCombo.findItemByValue(selectedValue);
if (item != null) {
item.select();
alert("id=" + radCombo.get_id() + " item.index=" + item.get_index());
radCombo.set_text(item.get_text());
radCombo.set_value(item.get_value());
}
radCombo.updateClientState();
radCombo.commitChanges();
alert("id="+radCombo.get_id()+" selectedValue="+selectedValue+" index=" + radCombo.get_selectedIndex());
}

 

Hi,

I have a AutoCompleteBox on my page and a rad button. when I look up for a value and click the update button, a bunch of grids get populated. Simple.

The issue I have is when I copy paste the a value (instead of typing and looking it up in the drop down) and then click on the update Button, upon postback AutoCompleteBox text is empty and nothing happens. Another scenario is if I look up for an item A and later copy paste item B, upon clicking the button, value in the AutoCompleteBox goes back to the item A. Basically when I paste a value in the box instead of typing and looking it up its failing.

Hope I made sense. Can any one help me with this? Thanks a lot.

Regards,

srms

I use above code block to zoom the image during page load. In which stage I should fire the script? I tried it in page prerender and imageeditor prerender but both are not working. the issue is imgEditor can not be found. 

Hi, I'm creating docks dynamically in codebehind (c#) and i'm trying to change colors of each dock.

I am able to change Titlebar's background color but seems like i can't change the forecolor.

I think it's because bootstraps css is overwriting it.

Any idea how i can do this in codebehind?

here is part of the code i have:

dock.TitlebarContainer.BackColor = Color.Black;  //works fine

dock.TitlebarContainer.ForeColor = Color.White;  //DOES NOT WORK, inspecting the element, i can see that it is actually set but is getting overwritten by bootstrap

dock.ContentContainer.BackColor = Color.Back;  //works fine

dock.ContentContainer.ForeColor = Color.White;  //works fine

 

I also tried the following:

dock.TitlebarContainer.Style["color"] = "White !important";

Hi !

 

I want set a text of a label in the "OnInit" methode of the .cs page. Is it possible ?

 

 

thanks

Scenario:

• "page with modal window for upload multiple file";
• in modal window there are two async controls:
  • One for browser with Drag&Drop enabled;
  • One for browser with NO Drag&Drop;
  • Each control is show/hide by jquery/CSS

We want:

• to clear all uploaded/uploading file when user clic on "X" or close button of modal window (open/closed by jquery): but.. how we can find ALL asyncupload controls on the page without using (open/close/function to manage drag/drop are on a file .js !):

• to disable "Submit" button if there is an uploading file

 

Below is my Rad grid which is binding from sever side during Page_Load. But once I clicked the "Edit" command, all rows are seeing as cleared after that post back. My edit command is not inline, but it's showing the results on a separate page section. If I replace this grid with normal asp.net GridView, the rows are retaining for the same operation. This RadGrid is inside a usercontrols(ascx) and this usercontrol is inside a RadAjaxPanel of the container page. It appears like ViewState is not ​retaining for me once using RadGrid. Any suggestions?

Hi Telerik Team,

I think I've discovered a bug:

I have a RadPanelBar inside a GridTemplateColumn of a RadGrid, which is itself inside another RadPanelBar, which is inside the NestedViewTemplate of a containing RadGrid's MasterTableView.

Background

I used the NestedViewTemplate of a RadGrid to contain another RadGrid to show child records, because Telerik's default child record view implementation was very difficult to follow for my end users. This was because all the tables at a level were visible at the same time. So I embedded a RadPanelBar inside the NestedViewTemplate of the master RadGrid so that they would only see one RadGrid at a time by expanding/collapsing the RadPanelBar items for each child RadGrid in the NestedViewTemplate. This works beautifully.

Problem

One of the child RadGrids in the RadPanelBar in the NestedViewTemplate has a GridTemplateColumn. This GridTemplate column has a RadPanelBar. The RadPanelBar only has one item in it. It will neither expand nor collapse by clicking on the item header. It will however do so if you click the arrow for the item. Also, an attached OnItemClicked event does not fire.

If I move the RadPanelBar up one level (i.e. outside of the NestedViewTemplate, into a GridTemplateColumn of the master RadGrid), it will expand and collapse normally with only one RadPanelItem in the RadPanelBar. The OnItemClicked event also fires.

The bug (i.e. refusal to expand/collapse & no OnItemClicked event fire) only seems to appear when the RadPanelBar is inside a GridTemplateColumn of a RadGrid that is inside another RadPanelBar that is inside a NestedViewTemplate of a master RadGrid and it only has one RadPanelItem.

...I hope you are following me so far. If not, here's a sample code mockup:


If I add another RadPanelItem to the deeply nested RadPanelBar (ID = "RpbColumn" in the above example) and set its ExpandMode = "SinglePanelItem", it will expand & collapse normally. I'm using Telerik v. 2011.3.1115.40.

Can someone please confirm that this is indeed a bug? Thanks in advance.