Questions on UI for WinForms Forum

5 answers

208 views

[Solved] Translating RadScheduler 'Previous/Next Appointment'

Dear friends,

In my translation activity i could not find how to translate the 'Previous/Next Appointment' buttons in RadScheduler.

Can you help me?

Here's my code:

class TradutorScheduler:RadSchedulerLocalizationProvider

{

public override string GetLocalizedString(string id)

{

switch (id)

{

case RadSchedulerStringId.AppointmentDialogTitle:

return "Nova Tarefa";

case RadSchedulerStringId.AppointmentDialogSubject:

return "Assunto:";

case RadSchedulerStringId.AppointmentDialogDelete:

return "Apagar";

case RadSchedulerStringId.AppointmentDialogCancel:

return "Cancelar";

case RadSchedulerStringId.StatusBusy:

return "Ocupado";

case RadSchedulerStringId.ContextMenuNewAppointment:

return "Nova Tarefa";

case RadSchedulerStringId.ContextMenuNewRecurringAppointment:

return "Nova Tarefa Repetida";

default:

return base.GetLocalizedString(id);

}

Thanks in advance.

Scheduler and Reminder

answered on 21 Oct 2009

5 answers

201 views

[Solved] Continuing Problems with Unbound GridView

Hi,

I am struggling, after some days of effort, with a trivial implementation of an unbound grid.

Scenario: I have an unbound data object which I am using to populate an editable grid. When the user clicks on the "Add new row" I trap the DefaultValuesNeeded event and populate the grid cells with the default data required for that row. One of the columns is a calculated primary key, which I calculate and provide during the DefaultValuesNeeded event. (Previously I tried using the Row .Tag property but this has a similar problem to that described here).

1) The default values supplied are not visible in the row being edited.
2) When the CellEndEdit event fires, I want to copy the data from the edited cell into my underlying business object. However none of the default values I set for the row are available in the row Cells collection (including, unfortunately the primary key for the newly added row).

How can I use RadGridView to maintain an unbound list of data which has a calculated primary key, and default values ? I am really struggling with this, as it seems to be a really common thing to want to do ?

It would help if I could find a clear list of the events which fire when a row is added, in what order, and what they are intended to do - I may be missing something in the online help, but there doesn't seem to be a clear description. Irrespective of this, it seems that the magic "Add new row" feature is pretty broken if I cannot address the cells on the row during the CellEndEdit event ...

Frustrated.
Phillip

GridView

answered on 21 Oct 2009

13 answers

452 views

Grid as Excel: Auto edit mode etc

I'd like to use the grid like Excel.

1. As soon as the user selects a datacell it goes into edit mode (not using F2 or key stroke to enter edit mode). Is this possible?
2. When the user press Enter key, move to next datacell (and go in to Edit mode of course)
3. When in datacell and end of text and user press Right arrow key, move to next datacell (and go in to Edit mode of course)
4. When in datacell and beginning of text and the user press Left arrow key, move to previous datacell (and go in to Edit mode of course)

Everything to get the grid to act as Excel.

GridView

answered on 20 Oct 2009

2 answers

135 views

Changing current row and mainaining multiselection

In my GridView the user selects a number of rows, and then asks to do some processing based on each of the selected rows, one by one.

The rows are typically selected by "normal" multirow selection, by pressing the shift or ctrl key and clicking the rows/range of rows in question. The last clicked row is then selected, and the arrow to the left is on this row, while the others are marked with blue.

When the processing begins the first (topmost) row and then the rest in sequence. I would like the arrow to follow the row in progress, but by setting CurrentRow, the "multiselection" is cleared, and only the CurrentRow is marked with blue.

Is there a way to programatically move the arrow to the left without clearing the "multiselection"?

Regards, Jill-Connie Lorentsen

GridView

answered on 20 Oct 2009

2 answers

80 views

RadButtonElements containing links to URLs

Is there an example of this (VB or C#) found anywhere on this site? I seem to be coming up short. I've been learning .net / vb for the past year, but have not had the privilege of coding such an object to date.

We're looking to deploy an organizational-wide (internal) radRibbonForm that would basically be deployed as a floating toolbar for users to gain quick access to internal resources.

The RibbonTab is a great high level way for user to navigate topic, and then within each tab, the RibbonBarGroup contains relavent DropDownButtons, which of course contain ButtonElements...

When I click the buttonElement, I get a 'Win32Exception was unhandled' error.

Here's an example of a particular Button Element's code:

    
            Imports System.Web  
        
            Imports Telerik.WinControls.UI  
        
            Partial Public Class RadRibbonForm1  
        
                Private Sub rbeD1CPT_Click(ByVal sender As Object, ByVal e As EventArgs) Handles rbeD1CPT.Click  
        
                    System.Diagnostics.Process.Start("iexplorer.exe", "http://www.google.com")  
        
                End Sub 
        
                Public Sub buttonClickEvent(ByVal sender As Object, ByVal e As EventArgs) Handles rbeD1CPT.Click  
        
                    Dim rbeD1CPT As RadButtonElement = TryCast(sender, RadButtonElement)  
        
                    System.Diagnostics.Process.Start("iexplorer.exe", DirectCast(rbeD1CPT.Tag, String))  
        
                End Sub 
        
            End Class

Any assistance would be greatly appreciated (I can post the *.designer.vb if it will help..)

Keith

RibbonBar

answered on 20 Oct 2009

5 answers

201 views

Background full transparently?

HI @all,

i use a Win Form with a Backgroundimage - so if i add a new radCarousel control to my form and set up the backgroundimage to "transparent" - i see always a a Gradient over this control. I use the Style Builder and add a new XML - but i dont find a proberty to turn off this functionality?
Have someone a solutions for me?
--> done :-) but... i think there is a small problem with the theme manager. Sometime it works - somtime not. So - i try to find out the basicly problem and post it here.

and my seceond question: can i use my own button´s to rotate my radCarousel?
--> done :-) i use the selected Index function. Thanks

thanks @all
Markus

PS: RadControls Q1

Carousel

answered on 20 Oct 2009

3 answers

485 views

Display Yes/No instead of True/False in grid view

Hi,

I have a boolean data column which is displaying true/ false when bound to the grid view. Is there a way that i can format this column to display yes/ no instead.

thanks

santosh

GridView

answered on 20 Oct 2009

2 answers

253 views

Date and Time on Xaxis?

Is it possible to label the xaxis w/date and time?

i see
.PlotArea.XAxis.Appearance.ValueFormat = Telerik.Charting.Styles.ChartValueFormat.ShortDate;
and
.PlotArea.XAxis.Appearance.ValueFormat = Telerik.Charting.Styles.ChartValueFormat.ShortTime;

I have hourly-ish data over several-ish days...

Chart (obsolete as of Q1 2013)

answered on 19 Oct 2009

1 answer

136 views

Streaming ticker data

Hi Telerik team,

We are evaluating your gridview capability to see if you can stream data onto grid without grid hanging or using up lot of memory. We are looking at update rates of around 10,000 quotes per second. Can you let us know your gridview has the capability to do so and if so can you point me to some examples. I would like to evaluate your grid and if it fits our needs we can plan to buy the product.

Thanks
Jun

GridView

answered on 19 Oct 2009

3 answers

184 views

RadHostItem does'nt work in my ribbonBarGroup

I want to add some winform controls in my ribbonbargroup using the RadHostItem. I follow some tips found on this forum but they don't work for me. My ribbonBarGroup is empty

Here is my code :

                    Dim Foo As New TextBox         
            Foo.Text = "Bar"         
            Dim hostItem As New RadHostItem(toto)         
            MyRibbonBarGroup.Items.Add(hostItem)         

So, I though that the proble came from the add method. I tried the same code replacing the hostItem by a RadButtonElement control and it worked fine.

That's why I think the problem comes from the radHostItem.

RibbonBar

answered on 19 Oct 2009