Questions on UI for WinForms Forum

3 answers

280 views

Hi,

Using Q1 2007 SP2, I am setting the MasterGridViewInfo.CurrentRow to the row I want to select.
The CurrentRow appear to be set correctly, but the row in the grid does not look selected,as it does not have the focusstyle that it gets when I click the row.

GridView

answered on 05 Sep 2007

2 answers

233 views

Sample Code

I am currently playing around with the trial version of the RadControls. I was wondering if there is a sample code for the RadGridView Control i can use that binds to Microsoft SQL Server database and allow grouping with different column field for each grouping.

Thank you
Nicky

GridView

answered on 05 Sep 2007

1 answer

171 views

AfterLabelEdit and CancelEdit

It appears as though the CancelEdit inside an AfterLabelEdit event handler does not work. I know that AfterLabelEdit has been marked as obsolete, but this is the only way to do what I need to do (please see earlier post). The code below is therefore ignored and the label is updated.

Best regards

Marek

void DerivedTree_AfterLabelEdit(object sender, Telerik.WinControls.UI.NodeLabelEditEventArgs e)
{
e.CancelEdit = true;
}

Treeview

answered on 05 Sep 2007

1 answer

252 views

AfterLabelEdit and EndEdit

We want to extend the functionality of RadTreeView and have therefore done something like this:

public class DerivedTree : RadTreeView
{
public DerivedTree()
{
this.AllowEdit = true;
this.AfterLabelEdit += new AfterLabelEditHandler (DerivedTree_AfterLabelEdit);
}
}

We then have two problems. The first is that we get an obsolete warning about using AfterLabelEdit and using EndEdit instead.

The problem is that EndEdit is just a method and not virtual and as far as I could see and there is no equivalent OnEndEdit event. How should we use this functionality correctly?

The second problem is that when we use this control all the [hot] feedback and node selection indication does not appear any more. What is the problem and how can we correct it.

Best regards

Marek

Treeview

answered on 05 Sep 2007

1 answer

121 views

Localization

Hi everyone,

Can anyone tell me if if it is possible to localize gridview control ?

I see that some properties can be changed (like DeleteMessageString), but what about context menu with sorting options or "Add a new row" message ?

Thanks,

Kruno

GridView

answered on 05 Sep 2007

1 answer

141 views

Conditional Formating

Is there a way to use conditional formating to detect if a non number is entered into a cell?

GridView

answered on 04 Sep 2007

2 answers

361 views

Vertical Scrollbar of RadGridView

Telerik Team,
Vertical scrollbar of grid automatically appears when the height of grid cannot show all the rows. However, when it is so, the last column in the grid is overlapped by the vertical scrollbar. How can it be overcomed?

Help is much appreciated
thanks

GridView

answered on 04 Sep 2007

1 answer

251 views

rtl menu

Hi,
I'm trying to make menu strip with rtl alignment and the inside items reorder to right but the strip itself stay align to left.
how can i set it to the right.
I'm working on vs 2005,2008 Beta 2,
vista/xp
on english os but need to make ui in hebrew.
thanks
Adiel

Menu

answered on 03 Sep 2007

1 answer

211 views

Column header dropdown

How can I prevent showing the dropdown meny when user right-clicks in the column headers (the one with conditional formatting, column chooser, hide, best fit)?

GridView

answered on 03 Sep 2007

1 answer

168 views

Screen-Update-Problem with Scrollbar

Hi,

I'm using the RadPanel Bar (Demo) with 7 Group elements, each with EnableHostControlMode checked and each Panel filled with 3 to 9 Checkboxes or Radiobuttons.

All Groups as expanded.

The Scrollbar appears. Appart from that scrolling is extremely slow, when using the "arrow-buttons", I experience another problem:

I click on the slider, slide it (up and down) and release the mouse button, before all the repainting is done.

Now many optionbuttons or checkboxes stay just where they are, overlapping the groupbars or each other.

Can I speed up the performance of repainting the Controls?

Can you fix the bug or tell me a workaround?

Thanx

Stefan

Panelbar (obsolete as of Q2 2010)