About limites in trial version

[Alexander]

Hello,

I try to use telerik tree view in trial before bying it. All requirements are completed except one - customizing a loading status. 

I use following code:

<asp:ScriptManagerProxy runat="server">
<Scripts>
<asp:ScriptReference Path="../Scripts/TreeView/Core.js" />
<asp:ScriptReference Path="../Scripts/TreeView/jQueryPlugins.js" />
<asp:ScriptReference Path="../Scripts/TreeView/AnimationScripts.js" />
<asp:ScriptReference Path="../Scripts/TreeView/NavigationScripts.js" />
<asp:ScriptReference Path="../Scripts/TreeView/RadTreeViewScripts.js" />

...
</Scripts>
</asp:ScriptManagerProxy>

<telerik:RadTreeView 
ID="_dimensionTree" 
runat="server" 
MultipleSelect="true" 
EnableEmbeddedScripts="false" 
PersistLoadOnDemandNodes="false"
EnableViewState="false">

<LoadingStatusTemplate>
<asp:Image runat="server" ID="_loadingImage" ImageUrl="~/_Common/Controls/DimensionFilter/Images/Paging/smallestprog.gif" ToolTip="Loading..." Width="15px" Height="15px" />
</LoadingStatusTemplate>

<WebServiceSettings Path="../Services/TreeViewDataProvider.asmx" Method="GetTreeViewLevel"/>
</telerik:RadTreeView>

I expect to see my custom loading indicator, but tree renders defaut.

Also I tried to use an example from here, but it still renders the default loading image.

So, I want to ask, Is this limits of trial version or I do something wrong?

Thanks, Alexander

[Yana]

Hello Alexander,

The only difference between trial and developer version of RadControls is the trial message that appears randomly.

You should add the following css styles to your page in order to overwrite the default loading image:

<style type="text/css">
    div.RadTreeView .rtLoadingBefore,
    div.RadTreeView .rtLoadingAfter {
        background:transparent;
        display: inline;
        font-size:12px;
        height:auto;
        overflow: visible;
        text-indent: 0px;
        vertical-align: middle;
        width: auto;
        color: #000;
</style>

We should update our documentation about this.

Greetings,
Yana
the Telerik team

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[Alexander]

Thanks Yana,

Overriding the default css works fine and I have accomplished all requirements and going to buy Telerik treeview anyway. And I have another question - if we will have a license - can we obtain non-obfuscated client scripts in order to better understanding the client-side logic and making some changes if we'll need them?

And I have a small question about LoadingStatusTemplate.

What the main functionality of LoadingStatusTemplate property? If I specify this LoadingStatusTemplate then server-side render works perfectly and html from this section goes to client-side, but it seems never used on it.

Regards,

Alexander.

[Alex Gyoshev]

Hello Alexander,

The LoadingStatusTemplate has been broken due to some silly styling. We'll fix it for the upcoming Q2 release.

Your Telerik points have been updated for this bug report.

Sincerely yours,
Alex
the Telerik team

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Check out the tips for optimizing your support resource searches.

[Rajesh]

Hi,

I jsut downloaded the  trial. But i didn't see the Trail message yet. What is the frequency of appearing the trail message.

Thanks.