Questions on UI for WinForms Forum

1 answer

140 views

hi,
i know how to make the header of a column change color.
but how can i make the selected column change light gray like outlook 2007 does in all the cells below the header?

randall

GridView

answered on 03 Dec 2009

1 answer

180 views

[Solved] DataSource Set in Form Constructor

My program used to be able to access the Item list for a CombBox loaded from a DataTable whilst still in the form Constuctor. Now it appears that the Item list is not filled in until the Constructor finishes. If I move the code into a timer event that fires after the Constructor is finished, the Item list is accessable imediately after the DataSource has been set.

Has there been a deliberate change to create this situation or should I not be setting DataSources in Constructors?

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 03 Dec 2009

1 answer

148 views

RadStrip - No funciona Scroll

Good with everyone
I am working with RadTabStrip and I found the problem I can not activate the autoscroll, this property is working? examples appear in the help which can not be played because the property does not appear AutoScroll.

Thanks in advance

Victor Bocanegra
Lima, Peru

Tabstrip (obsolete as of Q2 2010)

answered on 03 Dec 2009

2 answers

628 views

Disable context menu for Document Window

I am using Telerik RadControls for WinForms Q3 2009 (v2009.3.9.1103). How do I disable the context menu that allows user to close the document.

My requirement is that the user should not be able to close any of the document window.

I have hidden the Close button but the user can still access the context menu.

Is there any solution for this issue or this is just a part of the design?

Dock

answered on 03 Dec 2009

2 answers

202 views

Form titlebar Icon

Hi,

I wish to add an icon on the top of a form which should look like as if its half outside the boundaries of the form, like you guys have implemented in your demos form, (pic attached and region highlighted).

Secondly can i add a .gif rather than an .ico as in a standard windows form. So that some kind of animation is possible?

Thank you!!!

TitleBar

answered on 03 Dec 2009

4 answers

283 views

Processing double click without expand and collapse behavior

I want a user to be able to double click on a node in the tree view and then perform an action associated with that node (e.g., "opening" it in my scenario). I don't want double click to cause the tree to collapse/expand. I only want collapse and expand if the user clicks on the + sign (or whatever that visual happens to be).

GridView

answered on 02 Dec 2009

1 answer

167 views

Bulk manual loading of rows into grid

Hello,

I have a grid setup with both bound and unbound columns so in order to add new rows to the grid programmatically I'm using the NewRow() and Add() methods on the grid's row collection instead of accessing the underlying datasource. By going this route though, I've noticed it's taking on the order of minutes to fill up 500 rows, which seems really sluggish to me. Am I doing something wrong here? I'm testing with the trial version for download currently.

Private Sub Form1_Load(...)
   Me.RadGridView1.BeginEdit()
   For i as Integer = 1 to 500
       Dim newrow as GridViewRowIndo = Me.RadGridView1.Rows.NewRow()
       ' update a few row cells here....
       Me.RadGridView1.Rows.Add(newrow)
   Next
   Me.RadGridView1.EndEdit()

End Sub

Thanks,
Mark

GridView

answered on 02 Dec 2009

1 answer

177 views

Adobe Acrobat Like Tab

Hi everyone

is there anyone could help me customizing tabstripe like adobe acrobat tabs?
i attached an example photo to show what i want?

any suggestion would be appreciated.

Sam

Tabstrip (obsolete as of Q2 2010)

answered on 02 Dec 2009

1 answer

202 views

Edit Recurrence Dialog

When i edit a recurrence Appointment there are some problems:

1. When i change the duration then the end time is not changed as a user would expect it. When i change the end time then the duration is changed as expected.

2. Recurrence pattern monthly: Values for the spininterval1 can be in the range 0 .. 100. The range of spininterval1 should be 1 .. 31. Numbers bigger than 31 make no sense at all.

3. Recurrence pattern monthly: Values for the spininterval2 can be in the range 0 .. 100. The range of spininterval2 should be 1..100. When you enter the 0 then the EditAppointmentDialog lets crash the Scheduler with a division by zero exception.

4. Recurrence pattern yearly: Values for the spinDayNumer can be in the range 0 .. 100. The range of the spinDayNumber should be 0 .. max day of the selected month in the combobox cmbMonth1. Numbers bigger than the max day of the selected month make no sense at all.

5. When i click on the ok-Button of the EditRecurrenceDialog then the EditAppointmentDialog should check if the startdate is in the recurrence rule. When it is not in the recurrence rule then it should be changed to the first day of the recurrence rule. For example when i enter a recurrence rule which says a recurrence on every thursday and the startday in the appointment dialog is a monday then the startday should be changed to the first thursday of the recurrence rule automatically.

Kind Regards,

Ramius

Scheduler and Reminder

answered on 02 Dec 2009

1 answer

406 views

User control transparent

Good with everyone
I have a problem creating a user control with a radlabel. I would like both to be transparent and allow to see the bottom of the window, but I have failed. I tried changing the background and the opacity property.

Thanks in advance.

Victor Bocanegra

General Discussions

answered on 02 Dec 2009