Questions on UI for WinForms Forum

8 answers

450 views

[Solved] Changing cursor during CellFormatting

Hi,

I want to display a hand cursor for my first column in RadGridView. Unfortunately there's no Cursor property. What can I use here?

    
                  private void rgvOrders_CellFormatting(object sender, CellFormattingEventArgs e) 
        
                  { 
        
                     if (e.CellElement.ColumnIndex == 0) 
        
                     { 
        
                        if (!e.CellElement.Font.Underline) 
        
                        { 
        
                           e.CellElement.Font = new Font(e.CellElement.Font, FontStyle.Underline); 
        
                           e.CellElement.ForeColor = Color.Blue; 
        
                           // I want something like this 
        
                           // e.CellElement.Cursor = Cursors.Hand; 
        
                        } 
        
                     } 
        
                  }

Regards
Martin

GridView

answered on 26 Jun 2014

4 answers

798 views

Programmatically change Progress Bar color without themes

What we are trying to do is provide our users with a progress bar that changes from green to yellow, and yellow to red at predetermined values of the 'Value1' property. I know in another thread you mentioned that you would add a 'ProgressBarColor' property for the 'Value1' and 'Value2' properties, but is there any other way to do it outside of theming? We would love to avoid having to create and switch between multiple themes.

Is there any way to programmatically access the FillPrimitive inside of the RadProgressBarElement?

Thanks in advance.

ProgressBar

answered on 26 Jun 2014

15 answers

725 views

grid view datetime filter

i am getting only null and not null filters on a datetime column and price column of double datatype
why is it so?
i want other filters too.
plz help

GridView

answered on 26 Jun 2014

1 answer

431 views

Colors in controls when it's disabled

Hi;

In the Last Update of UI for WinForms you have change the color of some control when enabled is false using VisualStudio2012Light. They are with the black background and dark gray forecolor and doesn't look good

You can see it in the Theme Viewer. I do not know if it is an error or have changed for some reason but I do not like change.

Can I change the color without having to edit the theme?

Regards!

Themes and Visual Style Builder

answered on 26 Jun 2014

1 answer

255 views

Legend Chart Pie

Hi!
I'm creating a dashboard with some charts, when I requested to pie chart show your values, the category legend appears duplicated. I'd like know why occurs it?

listaObj = 6 records.

private void GraficoReceitaPorPlano(IList<object> listaObj)

{

this.grfPieReceitaAlunoPorPlano.Series.Clear();

this.grfPieReceitaAlunoPorPlano.AreaType = ChartAreaType.Pie;

this.grfPieReceitaAlunoPorPlano.ShowTitle = true;

this.grfPieReceitaAlunoPorPlano.Title = "Receita de Alunos Por Plano";

this.grfPieReceitaAlunoPorPlano.ChartElement.TitlePosition = TitlePosition.Top;

this.grfPieReceitaAlunoPorPlano.ChartElement.TitleElement.TextAlignment = ContentAlignment.MiddleCenter;

this.grfPieReceitaAlunoPorPlano.ShowLegend = true;

this.grfPieReceitaAlunoPorPlano.ChartElement.LegendElement.TitleElement.Text = "Plano";

this.grfPieReceitaAlunoPorPlano.ChartElement.LegendElement.TitleElement.TextAlignment = ContentAlignment.MiddleCenter;

this.grfPieReceitaAlunoPorPlano.ShowToolTip = true;

PieSeries _pie = new PieSeries();

foreach (object[] _obj in listaObj)

{

double _valor = (double)ValidarCampoNumerico.TryDecimal(_obj[4].ToString());

PieDataPoint _point = new PieDataPoint(_valor, _obj[2].ToString());

_point.Label = _obj[2];

_pie.DataPoints.Add(_point);

}

//_pie.ShowLabels = true;

_pie.LabelMode = PieLabelModes.Horizontal;

this.grfPieReceitaAlunoPorPlano.Series.Add(_pie);

}

ChartView

answered on 26 Jun 2014

2 answers

160 views

Error in finding a button in another table

Hi,
I'm using the "Ribbon Bar" element but when I click on another tab (Tabelas in blue), the "Coded UI Test Builder" identifies only the buttons that are on the first tab (Financeiro in red), although not visible.

this makes my Coded UI test does not work to find the correct buttons in the correct table, already enabled the Coded UI for True

As you can see from the attached file it finds the button, however this is not the tab button (Tabelas in blue) is the Tab (Financeiro in red).

What could I do to solve this problem?

RibbonBar

answered on 26 Jun 2014

1 answer

106 views

Is the AppointmentResizeEnd event a wrong behavior ?

Hi Telrik Member:

I created “Appointments_CollectionChanged” function to instead “AppointmentResized“ event before Updated Telerik.

Reference paper: http://www.telerik.com/forums/appointmentresized-event

After updated telerik dll on 25/06/2014, “AppointmentResizeEnd” event will be fired when user resized the appointment.

But it still be fired “AppointmentResizeEnd” event when the user just selected the appointment.

Is it a wrong behavior?

customerID:QD1612651

Scheduler and Reminder

answered on 26 Jun 2014

2 answers

305 views

[Solved] Insert Controls at Runtime to RadGroupBox

Hi there,

i want to add some Control fields to my RadGroupBox.

The Admin can change the fields in a form which a regular user can see.

These fields are saved in a database.

So i added a empty RadGroupBox to my control with the following changed settings:

AutoSize = True
Visible = False

I found an example in the forum but that didn't work for me:

Using dataContext = New DataContext()
Dim fields = dataContext.tblDynamicFields.Where(Function(x) x.PageID = 1 And x.Active = True)
If fields.Count > 0 Then
Me.DynamicFieldGroupBox.Visible = True
Else
Return
End If

For Each field In fields
Dim label = New RadLabel
label.Text = field.Name
Me.DynamicFieldGroupBox.Controls.Add(label)
Me.DynamicFieldGroupBox.Controls.Add(New RadTextBox)
Next
End Using

I currently have 3 Fields in my table, and they are all loaded from the datacontext.

The visibility is fine. The GroupBox is shown, but the Elements i have added are all stacked together. I have attached a picture showing my problem

Thanks a lot

GroupBox

answered on 26 Jun 2014

1 answer

345 views

Using multiple CollapsiblePanel with automatic positioning

Hi,

I want to use multiple CollapsiblePanel on a form, all of them are loaded collapsed. The ExpandDirection is "down". If I open the first one I want to second (and also the others) to move down, starting below the first CollapsiblePanel. What is the best way to do this? Either witch CollapsiblePanel is open, the folowing have to start below of opened one.

Thanks!

Oliver

CollapsiblePanel

answered on 26 Jun 2014

1 answer

87 views

What is "Generate Repository" in VSB?

What does Tools > Generate Repository... do?

In a typical Windows UX, the user should expect a dialog to come up after an ellipses in the menu. Clicking that menu item does nothing that I can see.

This is just mostly for my own curiosity. The "view help" menu item is broken, so I couldn't find information about it there (I reported the help issue to the feedback portal), and there is literally no information at all on Google about it:

https://www.google.com/?q=%22Visual+Style+Builder%22+%22Generate+Repository%22#q=%22Visual+Style+Builder%22+%22Generate+Repository%22

Thanks

Themes and Visual Style Builder

answered on 26 Jun 2014