I'm using RadGridView with GridViewMaskedInputColumn like that:

<telerik:GridViewMaskedInputColumn DataMemberBinding="{Binding RealCurrent, Mode=TwoWay}" DataFormatString="n2" Width="85" Style="{StaticResource BlueGridViewColumnStyle}" Header="{x:Static commonResources:ControlResources.RealCurrent }"/>

This is great, because in the column I see numbers rounded to 2 digits after decimal point.

But when I want to edit it and I delete whole number I cannot type decimal point...

I can fix it by adding Mask="#1.2", but than I can type only one digit BEFORE decimal point and I see underscore as a placeholder. I don't want to have any limitations for that (user should be able to place 0.55, 45.8, 131645651654.1 or whatever) and any underscores. How to achieve this?

Hello Telerik community,

First post for me here :)

I would like my diagram (placed in a userControl) to react to some events in my MDI application. (events done in other usercontrol, like clicking on a portion of a text would select the text-corresponding box in the diagram)

The problem I have is that when I set my:

My diagram userControl gets the focus and the user can't type text anymore.

I would like to be able to change the selected item in my diagram without changing the application focus.

Any idea to achieve that? 

Thanks a lot!

- Thomas

Hi,

I am using RadGridview for CURD operation. I am using observable collection of custom class where I have data.

For oprtation I am using 2 column say update and delete to push data back to DB. With the property NewRowPosition, adding of new row is coming on top.

When I am adding new row and provided data to all cell and coming out from that row being added focus is going into existing row and new row is getting added in last of collection. that is OK.

My problem is when I have added a row the new row add label should be come but its not. and also I have observed that AddingNewDataItem is not firing as result all logic for the cell that I need to perform is not working. I have used celledittemplate in POC as well.

Please suggest how I can achieved this behavior as soon as possible.

--

Manoj S

Hi,

I want to achieve that the user can delete the selected item with the DEL key. I have set the 'CanUserDeleteRows' property to true but when I press the DEL key on a selected Item the Deleting, Delete and the KeyDown event aren't fired. I don't want a additional column with delete buttons or a Delete Button beside of the GridView.

Any idea? My search wasn't successfull....

Hi,

print i chart with this code:

the problem ist, that the background of the png-file ist black! how can i change this to white?

thanks a lot

Rene

It seems there are some missing entries in the default localization (at least for the german localization) for the grid in the FilterRow mode and a boolean column for languages other than english.

The filter popup shows "True" and "False", though everything else is correctly localized.

The solution was to add the entries 'GridViewFilterIsFalse' and 'GridViewFilterIsTrue' to the localization resource, maybe this is a help for someone else with the same problem.

see: 

http://docs.telerik.com/devtools/wpf/controls/radgridview/filtering/how-to/howto-localize-the-filtering-ui.html and

http://docs.telerik.com/devtools/wpf/common-localization.html

Hi everyone,

in the attached file you see the exception I get (Sorry, it's in German). The Problem with this exception is, that it appears not every time by doing the same steps. So we can't say definititly what step let this exception occures.

So here are the circumstances:

• RadGradView with some columns (4-5)
• Binding on a DataTable
• ReadOnly  = false

So when from a dialog a value is puttin' in one of the cells, the problem somtimes appears.

I downloaded the source code and searched a bit. (In GridView_WPF.sln: GridView/Cells/GridViewCell.cs) 

In the method 'PrepareCellToolTip' the second time when ToolTipService.GetToolTip is called:

Before row is hand over to 'GetToolTip()',  there should be proved if it isn't null, right?

Hi, 
   I have some following queries on using radmap.
1. Can we make area fencing ( free hand drawing to fence area and retrieve lat , long within that area)?
2. Can we able to mark a place with marker manually in this map?

3. Can this map able to import large shape files of say 25 MB ?

Thanks
P Kumar