Questions on UI for WinForms Forum

1 answer

211 views

button column

Couple of questions that i don't seem to find in the doc.

1- I need to show a global button in the top of the datagrid to add a new row for example. How can i do this and trigger the new row event?

2- I need to show a delete and update button for each row in the grid when edit mode is allowed.

3- How can i get the object binded to a row in a datagrid (the this property).

Thanks
mateo

GridView

answered on 06 Sep 2007

0 answers

100 views

First beta of RadCalendar for WinForms available immediately

It is our pleasure to announce the long awaited beta of RadControls for WinForms Q2 2007, which includes the first ever version of RadCalendar for WinForms.

Features:

Multi-month view
Vertical and horizontal rendering - month days can be rendered row by row, or column by column
Multi-date selection
Advanced navigation - fast navigation with a step greater than 1, multi-month view navigation
Read-only mode
Allows embedding images and templates (RadHostItem’s)
Full Globalization and Localization support - supports all .NET cultures and allows localization of strings
Simple read-only datepicker
Right to left language support
Full VS2005 design time support

Full information on the beta you can find here.

We will be expecting your feedback on our newest control!

Yours,
The Telerik Team

Calendar, DateTimePicker, TimePicker and Clock

asked on 06 Sep 2007

1 answer

136 views

Property Builder, dock Structure and Property hides

Hi everyone.

We’re using Telerik.Wincontrols.GridView 3.5.0.0 and we’re experiencing a problem while trying to modify the properties of the RadGridView Property Builder (Structure and Property dock panels hide, only view a preview panel). Once you manually close them it seems that reopenning is not posible. What should we do to make them show again?

Thanks,
Jose Antonio

GridView

answered on 05 Sep 2007

1 answer

195 views

Binding is so slow...

Hi..
I am developing win form project with C#.
I am trying to use RadControls WinForm Combobox that I am setting as datasource for autocomplete but that is so slow.
I just use Task builder.
private void Form_Load(object sender, EventArgs e)
{
this.custom_CTableAdpter.Fill(this.custom.Custom_R);
}

It is made automatically.

Do i need to additional code?

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 05 Sep 2007

3 answers

249 views

Programatically selecting a row

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

187 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

122 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

193 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

93 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

117 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