Telerik Forums
UI for WinForms Forum
3 answers
129 views
My client is using WinXP Traditional Chinese Home edition.

Recently he has applied the Windows XP SP3.

After applying the SP3, the menu text disappear.

In my own development machine, using Eng Win XP Professional, the menu text is normal after applying the SP3.

He has resintalled the program but no helps.

Telerik Version:2008.3.1314.20

Nikolay
Telerik team
 answered on 11 Nov 2009
2 answers
131 views
I upgraded to Q3-2009 and my data bound gridview doesn't show the horizontal scrollbar. It seems to be a refresh issue because when I open some other screen and come back to this screen, the horizontal scrollbar appears again! Is there a workaround for this?

Regards,
MP
MP
Top achievements
Rank 1
 answered on 11 Nov 2009
2 answers
206 views
I recently upgraded to Q3-2009 and my gridview control stopped resizing automatically with the form. The gridview is anchored to all sides of the windows form and resized automatically in Q2-2009 release. Has anyone else also faced the same issue?

Regards,
MP
MP
Top achievements
Rank 1
 answered on 11 Nov 2009
4 answers
132 views
Hello everybody

Currently I have the problem that I cannot translate the text on top of the telerik grid ("Drag a column here to group by this column") into german language. I saw several tips in the forum and in the telerik code library but this text is not stored in a variable (i think).
One other thread in this forum points exactly to the same problem but the user wants to translate the same text to turkish. But if I click on this link I receive a server error (page not found)....

Does anyone know how to translate this text? I am using Q2/2009 of the telerik suite.

Kind regards
Roger
Roger Abderhalden
Top achievements
Rank 1
 answered on 10 Nov 2009
1 answer
91 views
Dear Madam/Sir,

One column of my GridView is a GridViewComboBoxColumn.
GridViewComboBoxColumn companyClmn = new GridViewComboBoxColumn( COLUMN_COMPANY ); 
companyClmn.DataSource = this.transport.GetCompanies( this.username ); 
companyClmn.DisplayMember = "companyName"
companyClmn.FieldName = "companyID"
companyClmn.Width = 150; 

I've added an event for RowValidated and want to check the value for this ComboBoxColumn
but I always get "Object reference not set...".
If I use a TextBoxColumn, I get the value without any problems.

private void SaveToDatabase( object sender, RowValidatedEventArgs e ) { 
    object value = e.Row.Cells[0].Value; // object reference not set...

Thanks in advance!

Edit: I've set .FieldName wrong... stupid error! Sorry!
Martin Vasilev
Telerik team
 answered on 10 Nov 2009
1 answer
148 views

In prior Versions, adding a DocumentWindow to the DockManager used to activate it, in 2009 Q3 I have to explicitely set the Active Window. Is that correct?

RadDock.AddDocument(document);
// new with 2009 Q3 to activate a newly added window
RadEock.ActiveWindow=document;
Julian Benkov
Telerik team
 answered on 10 Nov 2009
3 answers
263 views
I have just upgraded to 2009 Q3 version.

I have a RADform, with a RADGridView, with anchor settings: left, right, top, bottom  (there are other buttons and text box.)

Settings as follows:
RADform:
AutoScaleMode: dpi
WindowsState: Maximized

The RADForm is a MDI child.

I found that sometimes when it is opened (especially the first fime), the RADGridview does not anchored.

But I reopened it, most of the time it can anchor as expected.

Jack
Telerik team
 answered on 10 Nov 2009
1 answer
261 views
Hi

I'm using a trial copy of RadControls for WinForms Q2 2009 SP1,version 2009.2.9.729 for development

And i get the following Error in WinForms.Gridview

================================================================================================
See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

/************** Exception Text **************
System.InvalidOperationException: Collection was modified; enumeration operation may not execute.

at System.Collections.ArrayList.ArrayListEnumeratorSimple.MoveNext()
at Telerik.WinControls.RadElementCollection.RadElementEnumerator.MoveNext()
at Telerik.WinControls.UI.GridRowElement.UpdateInfo()
at Telerik.WinControls.UI.GridDataRowElement.UpdateInfo()
at Telerik.WinControls.UI.GridRowElement.Initialize(GridViewRowInfo rowInfo)
at Telerik.WinControls.UI.GridTableBodyElement.UpdateRow(Int32 position, GridViewRowInfo rowInfo)
at Telerik.WinControls.UI.GridTableBodyElement.UpdateRowElements(IEnumerable`1 rows, RectangleF clientRect, Single& y, Int32& position, Int32 startIndex, Int32& added, Single left, Single width)
at Telerik.WinControls.UI.GridTableBodyElement.ArrangeOverride(SizeF finalSize)
at Telerik.WinControls.RadElement.ArrangeCore(RectangleF finalRect)
at Telerik.WinControls.RadElement.Arrange(RectangleF finalRect)
at Telerik.W inControls.UI.GridTableElement.ArrangeOverride(SizeF finalSize)
at Telerik.WinControls.RadElement.ArrangeCore(RectangleF finalRect)
at Telerik.WinControls.RadElement.Arrange(RectangleF finalRect)
at Telerik.WinControls.Layouts.ContextLayoutManager.UpdateLayout()
at Telerik.WinControls.Layouts.ContextLayoutManager.UpdateLayoutCallback(ILayoutManager manager)/

================================================================================================

Thanks
Madhav
Jack
Telerik team
 answered on 10 Nov 2009
4 answers
103 views
I just installed Telerik Q3 2009 WinForms BETA (2009.2.9.1016) over Q2 2009 (2009.2.9.729) and the demo program now no longer shows ChildGridViewTemplate Rows after the 1st Row in at least the following scenario:

  1. Run the demo program and do to GridView, Hierarchy, Tabbed child views.
  2. Expand a ChildGridViewTemplate's ParentRow (all Rows are shown as expected).
  3. Collapse a ChildGridViewTemplate's ParentRow (all Rows are hidden as expected).
  4. Expand a ChildGridViewTemplate's ParentRow (only the 1st Row is shown and its height has increased to fill the whole ChildGridViewTemplate).

This occurs on a per-ParentRow basis.  I could only get this to occur in the demo program.  It did not happen in my app.

Telerik 2009Q3 Beta (2009.2.9.1016), VS 2005 (v8.0.50727.762 SP.050727-7600), .Net2 (2.0.50727), XP SP3, Core2Duo 2.99GHZ with 3GB.
Jack
Telerik team
 answered on 10 Nov 2009
2 answers
98 views
I have a bar graph and I need to change the color of the label in the series.
||||||||||||||||||||||||||||||||||||||||||||||||||||28
||||||||||||||||||||||||||14
Say it looks like this, I want to change the forecolor of the "28" and "14" to be white as the background is a dark blue.
Is this posible andif so how?
Dwight
Telerik team
 answered on 10 Nov 2009
Narrow your results
Selected tags
Tags
GridView
General Discussions
Scheduler and Reminder
Treeview
Dock
RibbonBar
Themes and Visual Style Builder
ChartView
Calendar, DateTimePicker, TimePicker and Clock
DropDownList
Buttons, RadioButton, CheckBox, etc
ListView
ComboBox and ListBox (obsolete as of Q2 2010)
Form
Chart (obsolete as of Q1 2013)
PageView
MultiColumn ComboBox
TextBox
RichTextEditor
PropertyGrid
Menu
RichTextBox (obsolete as of Q3 2014 SP1)
Panelbar (obsolete as of Q2 2010)
PivotGrid and PivotFieldList
Tabstrip (obsolete as of Q2 2010)
MaskedEditBox
CommandBar
PdfViewer and PdfViewerNavigator
ListControl
Carousel
GanttView
Diagram, DiagramRibbonBar, DiagramToolBox
Panorama
New Product Suggestions
VirtualGrid
Toolstrip (obsolete as of Q3 2010)
AutoCompleteBox
Label
Spreadsheet
ContextMenu
Panel
Visual Studio Extensions
TitleBar
SplitContainer
Documentation
Map
DesktopAlert
CheckedDropDownList
ProgressBar
MessageBox
TrackBar
Rotator
SpinEditor
CheckedListBox
StatusStrip
CollapsiblePanel
LayoutControl
ShapedForm
SyntaxEditor
Wizard
TextBoxControl
Conversational UI, Chat
DateTimePicker
TabbedForm
CAB Enabling Kit
GroupBox
WaitingBar
DataEntry
ScrollablePanel
ScrollBar
ImageEditor
Tools - VSB, Control Spy, Shape Editor
BrowseEditor
DataFilter
FileDialogs
ColorDialog
Gauges (RadialGauge, LinearGauge, BulletGraph)
ApplicationMenu
RangeSelector
CardView
WebCam
BindingNavigator
RibbonForm
Styling
Barcode
PopupEditor
TaskBoard
NavigationView
Callout
ColorBox
PictureBox
FilterView
Accessibility
VirtualKeyboard
DataLayout
Licensing
ToastNotificationManager
ValidationProvider
CalculatorDropDown
Localization
TimePicker
BreadCrumb
ButtonTextBox
FontDropDownList
BarcodeView
Overlay
Security
LocalizationProvider
Dictionary
SplashScreen
Flyout
Separator
SparkLine
TreeMap
StepProgressBar
ToolbarForm
NotifyIcon
DateOnlyPicker
AI Coding Assistant
Rating
TimeSpanPicker
Calculator
OfficeNavigationBar
TaskbarButton
HeatMap
SlideView
PipsPager
AIPrompt
TaskDialog
TimeOnlyPicker
SpeechToTextButton
+? more
Top users last month
Boardy
Top achievements
Rank 2
Veteran
Iron
Benjamin
Top achievements
Rank 3
Bronze
Iron
Veteran
ivory
Top achievements
Rank 1
Iron
Iron
Rob
Top achievements
Rank 3
Bronze
Bronze
Iron
ClausDC
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Boardy
Top achievements
Rank 2
Veteran
Iron
Benjamin
Top achievements
Rank 3
Bronze
Iron
Veteran
ivory
Top achievements
Rank 1
Iron
Iron
Rob
Top achievements
Rank 3
Bronze
Bronze
Iron
ClausDC
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?