Questions on UI for WinForms Forum

1 answer

373 views

animated chart

hi,is it possible to create animated charts in windows form or it's just possible in wpf and silverlight?

ChartView

answered on 03 Jun 2013

1 answer

108 views

using RadCarousel

HI

I am newly using RadCarousel in windows winform application. I want to show different controls like analog meters, images in it.
No idea how to make a attractive look. Need some guidance.

Thanks in advance.

General Discussions

answered on 03 Jun 2013

11 answers

599 views

[Solved] Spell Check Question

The spell checking is catching the misspelled words, but not suggesting an alternative. Any suggestions?

RichTextBox (obsolete as of Q3 2014 SP1)

answered on 03 Jun 2013

1 answer

140 views

RadPrintDocument from a grid wrong format when Right to left = true in grid

Hi, I have a grid that is set Right to left.
In one of the columns I can have negative numbers, so I had to set its string format as: {0:#,##0.00;#,##0.00-} in order to see the minus sing in the left side of the number (like this -100 instead of 100-)

when I print this grid, the negative numbers of this column are shown wrong (100-)

the only solution I found at the moment is to set the FormatString = "{0:n}"; before doing the print, and fter doing the print setting back the FormatString = "{0:#,##0.00;#,##0.00-}"; to look it well in the gridView.

any suggestions?

GridView

answered on 03 Jun 2013

4 answers

249 views

Set width to ScatterLineSeries and set font legend items

Hi,
I am new to RadChartView.

I have two questions:
-how can I set width of the line to ScatterLineSeries?
- how can I set font to legend items?

Thanks for your attention.

ChartView

answered on 31 May 2013

1 answer

119 views

Check RadTreeNode check box without effecting selection

Is there a way to check or uncheck a RadTreeNode checkbox without effecting the selection? For our app, it's kind of handy that we can do both, but it's also useful that we check or uncheck without impacting the selection. Or possibly vice versa (current behavior) might be acceptable. In either case, ????

ChartView

answered on 31 May 2013

5 answers

488 views

Setting default sort on columns to descending

Hi

I have checked the forums, but not been able to find a definitive answer on this.

We are displaying data that shows the top ranking products across a number of different criteria (columns). We only ever want to see these in descending order. I have tried using the SortChanging and SortChanged events, but with no success.

Can you assist me?

Steve

GridView

answered on 31 May 2013

1 answer

224 views

Embed custom palette in the default ContextMenu

Something like chartview-customization-palettes but not quite. I can define a custom palette simple enough. However, how do we embed it in the default Palettes ContextMenu?

ChartView

answered on 31 May 2013

2 answers

438 views

[Solved] best fit all rows of gridview

hi, i just need to best fit all the rows in my radGridView. Each rows show his content in multiple lines. can someone help me please. it very urgent for me. thanks

GridView

answered on 31 May 2013

10 answers

369 views

[Solved] RadGridView Sort Exception

I set up a SortDescriptor on my RadGridView using the example from http://www.telerik.com/help/winforms/gridview-sorting-setting-sorting-programmatically.html but I keep getting an exception thrown randomly:

System.NullReferenceException: Object reference not set to an instance of an object.

at Telerik.WinControls.UI.GridViewEditManager.InitializeEditor(IInputEditor activeEditor)

at Telerik.WinControls.UI.GridViewEditManager.BeginEdit()

at Telerik.WinControls.UI.GridRowBehavior.OnMouseUpLeft(MouseEventArgs e)

at Telerik.WinControls.UI.GridRowBehavior.OnMouseUp(MouseEventArgs e)

at Telerik.WinControls.UI.BaseGridBehavior.OnMouseUp(MouseEventArgs e)

at Telerik.WinControls.UI.RadGridView.OnMouseUp(MouseEventArgs e)

at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)

at System.Windows.Forms.Control.WndProc(Message& m)

at System.Windows.Forms.ScrollableControl.WndProc(Message& m)

at Telerik.WinControls.RadControl.WndProc(Message& m)

at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)

at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

The descriptor is being used on a boolean checkbox column. Even though it throws the exception, the sort still executes. Any help would be appreciated. Thanks!

GridView

answered on 31 May 2013