Questions on UI for WinForms Forum

8 answers

275 views

I'm trying to inherit from a base form with a telerik grid. The grid's modifier is set to protected. On the inheriting form, the grid appears but completely disables as if it's modifier is Privet (it's not). Other controls (Microsoft + Telerik) are not showing this behaviour. They are working properly when their modifier is set to protected.

Kindly help me in this regard.

GridView

answered on 12 Jan 2011

14 answers

435 views

child tabs in Hierarchy multiple relations

Hi There,

I have a project that I have currently started to rebuild with the latest version of the telerik controls that seems to behave differently than the initial project did with version 2009 Q2. Basically I have a grid that has 3 child tabs for each row using this example:

Main Grid

User Information
--HR Data --Security Group Membership --Users who report to this person

the problem is HR Data always has information in the sub tab, however Security and / or Users who report might not.

the problem that I am getting now is that in the previous version of the gird I would see the child row with the headers and no information below so for instance:

HR - DATA
Full Name        Phone                Home Address
first last          555-111-222        example lane

Security Group
GroupName     GroupOwner        GroupType

the problem is now if there is no data for Security group the tab is now displayed as such:

HR - DATA
Full Name        Phone                Home Address
first last          555-111-222        example lane

Security Group
Full Name        Phone                Home Address
first last          555-111-222        example lane

If there is no data in the child tab grid, can I hide that tab or is it possible to set where I still see the column headers without any data in the grid.

thanks!

Jonathan

GridView

answered on 12 Jan 2011

9 answers

582 views

[Solved] StackOverflow

For some reason, I get a StackOverflow exception when the command bar is on my dialog and from the parent form I call

dlg.ShowDialog(this);

I've created a base dialog from which other's are derived. All of them behave fine; however this one fails every single time .ShowDialog() is called.

CommandBar

answered on 12 Jan 2011

5 answers

303 views

[Solved] Making a check box in the grid column invisible.

Hello All,
I have a column in the grid view with Checkboxes. Now my requirement is that i need to make some of the check boxes visible or invisible while binding the RadGridView. I am not able to figure out a way of doing it. Any help would be greatly appreciated.
''' <remarks></remarks>
   Private Sub RadGridViewBrokenRuleMessages_CellFormatting(ByVal sender As Object, ByVal e As Telerik.WinControls.UI.CellFormattingEventArgs) Handles RadGridViewBrokenRuleMessages.CellFormatting
   If e.CellElement.ColumnIndex = 2 Then
   If Me.RadGridViewBrokenRuleMessages.CurrentRow.Cells(0).Value.ToString().ToUpper(System.Globalization.CultureInfo.CurrentCulture) = "1" Then
   e.CellElement.ColumnInfo.ReadOnly = True
   Else
   e.CellElement.ColumnInfo.ReadOnly = False
   End If
   End If
   End Sub

Is it possible to do that in here. Also if you can tell me where to do that or some sample on where to do that would be very helpful.

GridView

answered on 11 Jan 2011

4 answers

125 views

[Solved] First RadGridView fires second SortChanged

I have two radgridviews in a user control. When a column in the first grid is clicked, it fires the SortChanging and SortChanged on the second grid. The second grid fires the correct correct event. Also, the first grid changes the sort direction arrow of the second grid. Does anyone know what's going on and how to I stop this behavior?

GridView

answered on 11 Jan 2011

6 answers

706 views

Disable the Context Menu for a RadTextBox

How can I disable the default Context Menu for a RadTextBox?

I want to use my custom Context Menu, but it always shows the "copy, paste cute..." menu...

TextBox

answered on 11 Jan 2011

18 answers

448 views

[Solved] WinForms look & feel.

Hi,

Could You please provide Theme for WinForms style (I couldn't found one).

I was trying to achieve that using Visual Style Builder, but effect wasn't well rounded, even that I've spent some time on that.

The problem I'm facing is that I'm using RadGridView as an extension for a WinForm based project and it don't fit in well.

Another issue is that WinForms looks a little different on differents OS (XP, Windows 7) while RadGridView looks always exactly the same.

Regards.

GridView

answered on 11 Jan 2011

3 answers

195 views

[Solved] splitting tabbed documents

hi,

please let me know the fore most splitted tab documents.

Thanks
suresh.

Dock

answered on 11 Jan 2011

12 answers

213 views

[Solved] Problem migrating project

To whom it may concern

I cannot migrate my project that used version Telerik Q2 2010 914 to Telerik Q3 2010 1215.

I have used the Upgrade Wizard, Manual Method and Utility Project Update Utility.
All my references and assemblies are changed to the latest release and I still having troubles when I execute/run it.

I have attached an image where the problem is shown, the assemblies that I have and the references of the project.

Thanks and Regards,
ABS S.A. de C.V.

General Discussions

answered on 10 Jan 2011

5 answers

300 views

[Solved] RadCalendar.FocusedDate not showing in the view area

I have a RadCalendar set to a focused date, say 1/15/11 , but after i use the navigate button to move it to Feb and then bring it up again, it shows the month of Feb in the view instead of Jan (where focused date is 1/15/11). Do i have to do anything else to show the focused date on the calendars view.

cal_Dates.SelectedDate = (

DateTime)gv.Rows[e.RowIndex].Cells["SyDate"].Value; //eg- 1/15/11

cal_Dates.FocusedDate = cal_Dates.SelectedDate;

Thanks in advance for any help.

Calendar, DateTimePicker, TimePicker and Clock

answered on 10 Jan 2011