I have a service that creates/shows new RadDocumentPanes, as well as modal RadWindows. In order to set the owner of a new modal RadWindow I have code that finds the current active window to set it as the owner of the new modal RadWindow. That is easy enough if the active RadDocumentPane is docked,

RadDocumentPane ownerDocpane = MainWindowViewModel.ViewContainer.Items.OfType<RadDocumentPane>().FirstOrDefault(x => x.IsActive);

but if the pane is floating I cannot figure out how to get a reference to it.

I know that it is being hosted in a "ToolWindow", or in our case a (Telerik.Windows.Controls.InternalWindow.ChromelessWindowHelper+WindowHostWindow), but I need a way (at runtime) to find the active ToolWindow so I can populate the Owner property of the new modal RadWindow. 

Any help you can give me would be appreciated!

Hi,

We are using *Telerik_UI_for_WPF_2018_2_827_Dev_Hotfix* as out latest version of Telerik for WPF.

(however, If there is a newer version please advise).

My question is this: from a memory usage point of view, would it be an accurate statement to say that the efficiency of memory usage in your controls improves with each release ?

I've been tasked with finding way to reduce the memory footprint of our app, which uses all Telerik for its UI.

The RadGridView has been flagged as major concern, as our usage can involve 1,000 records loaded into a customers grid. Each record would have a view model behind it. I'll post a question specific to RadGridView over in its forum area, but I'll especially be looking for efficiencies where that control is concerned - like lazy-loading and things like that. Or settings to minimize memory for records that are not in view - etc.

Thanks,

Barry

Hi,

We are using telerik RadDesktopAlerts and even though they work well with a single monitor and we can calculate the offset to show them in multi monitors, this fails when:

1) One or more screens are in portrait mode

2) Using with a 4k Monitor (

3) Using with an ultra wide monitor

We are using Win 10

Hello, I want to use LocalizableResourceExtension in my app. It works fine. But I have one little problem. String from .resx files not showing in Visual Studio Designer. For example if I use it for Button like this

<telerik:RadButton Content="{telerik:LocalizableResource Key=EmployeeButton}" />

I will have a button with empty text in designer. Is there any fix to dispay strings from resources in designer?

Hi there,

we are using RadMap with the OpenStreetMapProvider.

Is it possible to get the maps through a secured connection (https).

Our client is not allowed to open http to OpenStreetMap.

I have read that tile serving is possible though ssl.

Thank you,

Andi

We seem to have found an odd behavior with the RadComboBox.

Using a RadComboBox where IsEditable="true", if a user clicks the visible text of the currently selected item, the expectation is for the entire text to get automatically selected, so that new text may be entered in its place.  What happens instead is that the entire text is momentarily selected, and the text selection disappears when the user releases the mouse button, instead leaving the text cursor in the position where the mouse was clicked.

While trying to recreate the issue, we've found:

• The problem only occurs on the first click.  If clicking off the RadComboBox to another control and then clicking back, the entire text gets selected and stays selected as expected.
• The problem only occurs when clicking within the visible text.  If clicking the blank space between the text and the dropdown arrow, the entire text selects and stays selected.

Is this a known bug, or am I simply overlooking a property with the RadComboBox?  It does seem like a change in behavior from the last version we used (around 2011).