or
3 answers
82 views
Hi,
I read that a Silverlight version of the ScheduleView is comming up. It looks like the ScheduleView has a some advantages over the old RadScheduler, which would be useful in the Silverlight project I'm currently working on. I'm trying to decide which component to use, would it be possible to release a development build of the ScheduleView for Silverlight?
Jakkie Esschert van den
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answered
on
12 Jan 2011
1 answer
283 views
Hi
I need to implement a screen that requires a grid with multiple nested hierarchies (formerly WinForms using DevExpress). From the documentation I see examples of nested grids, but never with multiple grids on the same level (potentially to use multiple ChildTableDefinitions) or with multiple nested hierarchies i.e. more than one level deep.
Firstly, is it possible to implement these two cases using the Telerik grid and secondly do you have any guidance on how I would go about it?
Regards
Dirk
I need to implement a screen that requires a grid with multiple nested hierarchies (formerly WinForms using DevExpress). From the documentation I see examples of nested grids, but never with multiple grids on the same level (potentially to use multiple ChildTableDefinitions) or with multiple nested hierarchies i.e. more than one level deep.
Firstly, is it possible to implement these two cases using the Telerik grid and secondly do you have any guidance on how I would go about it?
Regards
Dirk
Vlad
Telerik team
answered
on
12 Jan 2011
1 answer
69 views
Hello ,
I am using following vb.net code to generate a bar chart. But instead of XCategory values "India","Saudi Arabia" ,"United States of America" it shows 1 2 3 sequence. But if i change Bar3DSeriesDefinition to BarSeriesDefinition , it works fine.
Desparatly looking for the solution.
Thanks
I am using following vb.net code to generate a bar chart. But instead of XCategory values "India","Saudi Arabia" ,"United States of America" it shows 1 2 3 sequence. But if i change Bar3DSeriesDefinition to BarSeriesDefinition , it works fine.
Desparatly looking for the solution.
Thanks
chart1 = New RadChart chart1.SamplingSettings.SamplingThreshold = 0Dim sr As New Telerik.Windows.Controls.Charting.DataSeries sr.Definition = New Bar3DSeriesDefinition Dim dtpt As Telerik.Windows.Controls.Charting.DataPoint dtpt = New Telerik.Windows.Controls.Charting.DataPoint dtpt.YValue =1000 dtpt.XCategory = "India"sr.add(dtpt) dtpt = New Telerik.Windows.Controls.Charting.DataPoint dtpt.YValue =2500 dtpt.XCategory = "Saudi Arabia"sr.add(dtpt) dtpt = New Telerik.Windows.Controls.Charting.DataPoint dtpt.YValue =1000 dtpt.XCategory = "United States of America"sr.add(dtpt) With chart1 .DefaultView.ChartArea.DataSeries.Add(sr) .DefaultView.ChartArea.AxisX.LabelRotationAngle = 90 .FontSize = 8 End With
Yavor
Telerik team
answered
on
12 Jan 2011
4 answers
161 views
Hi
I added a RadTreeView as the child of RadOutlookBarItem.
DefaultImageSrc of RadTreeViewItem for this RadTreeView, is not appearing.
If the same RadTreeView is outside RadOutlookBar, this works.
Is it a known bug ? Or is there any workaround for this ?
Regards
SBK
I added a RadTreeView as the child of RadOutlookBarItem.
DefaultImageSrc of RadTreeViewItem for this RadTreeView, is not appearing.
If the same RadTreeView is outside RadOutlookBar, this works.
Is it a known bug ? Or is there any workaround for this ?
Regards
SBK
Petar Mladenov
Telerik team
answered
on
11 Jan 2011
1 answer
96 views
I am using the standard filtering built into the GridView Control. One of the view's colums is bound to an object instead of a string. Inside the colums the objects show correctly (because the DisplayMemberPath="Name" is properly set).
1) When the I click the filter button for that column the object types are displayed instead of the object names.
2) The avaiable options for filtering is also less than for the normal text column. Only "Is equal to" and "Is not equal to" shows.
Must my objects implement a specific interface to play correctly with the DataGrid's filtering? Must must be done to show all the filtering options?
Thanks
1) When the I click the filter button for that column the object types are displayed instead of the object names.
2) The avaiable options for filtering is also less than for the normal text column. Only "Is equal to" and "Is not equal to" shows.
Must my objects implement a specific interface to play correctly with the DataGrid's filtering? Must must be done to show all the filtering options?
Thanks
Milan
Telerik team
answered
on
11 Jan 2011
1 answer
126 views
We are using the ToCSV method on RadGridView to export a grid to excel.
This works fine in most regions, but in germany each record appears in a single cell.
This is because germany uses ";" as the CSV separator by default. The current separator can be found in "CultureInfo.CurrentCulture.TextInfo.ListSeparator"
Is there anyway we can force GridView to use a particular separator?
We are using telerik 2009.2.813.35
<code>
var string = RadGridView1.ToCSV();
WriteStringToFile(string);
</code>
This works fine in most regions, but in germany each record appears in a single cell.
This is because germany uses ";" as the CSV separator by default. The current separator can be found in "CultureInfo.CurrentCulture.TextInfo.ListSeparator"
Is there anyway we can force GridView to use a particular separator?
We are using telerik 2009.2.813.35
<code>
var string = RadGridView1.ToCSV();
WriteStringToFile(string);
</code>
Veselin Vasilev
Telerik team
answered
on
11 Jan 2011
10 answers
372 views
Hi,
I'm trying to show rowdetails when rowSelected. 'mean' is one of column in DataTable, but I got binding error. Can someone tell me what went wrong. Thanks.
I'm trying to show rowdetails when rowSelected. 'mean' is one of column in DataTable, but I got binding error. Can someone tell me what went wrong. Thanks.
System.Windows.Data Error: 40 : BindingExpression path error: 'mean' property not found on 'object' ''DataRow' (HashCode=22373539)'. BindingExpression:Path=mean; DataItem='DataRow' (HashCode=22373539); target element is 'TextBlock' (Name=''); target property is 'Text' (type 'String')
<
telerikGrid:RadGridView x:Name="radGridView" Grid.Row="0" ItemsSource="{Binding DataTable}" AutoGenerateColumns="True"
ShowGroupPanel="False" RowDetailsVisibilityMode="VisibleWhenSelected" IsReadOnly="True"
AutoGeneratingColumn="radGridView_AutoGeneratingColumn"
RowIndicatorVisibility="Collapsed" IsSynchronizedWithCurrentItem="False">
<telerikGrid:RadGridView.RowDetailsTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal"
Margin="10,10,10,10">
<TextBlock Text="Average Measure Value: " />
<TextBlock Text="{Binding mean}" />
</StackPanel>
</DataTemplate>
</telerikGrid:RadGridView.RowDetailsTemplate>
</telerikGrid:RadGridView>
Vlad
Telerik team
answered
on
11 Jan 2011
5 answers
212 views
Hi,
Is there an event I can handle to determine when a new RadPaneGroup has been added to a RadDocking control?
Currently, I'm using RadPaneGroup.GotFocus event to determine which pane is currently selected. This works fine for the groups that were in place in the XAML. However, if I drag/drop a RadPane into a new container/group, the dynamically created RadPaneGroup is not "wired" up for GotFocus, and so I am unable to track selected pane(s) in the dynamic group. Is there a way to track when a RadPaneGroup is dynamically added to a RadDocking instance?
Is there another way I should be doing this?
Thanks.
Is there an event I can handle to determine when a new RadPaneGroup has been added to a RadDocking control?
Currently, I'm using RadPaneGroup.GotFocus event to determine which pane is currently selected. This works fine for the groups that were in place in the XAML. However, if I drag/drop a RadPane into a new container/group, the dynamically created RadPaneGroup is not "wired" up for GotFocus, and so I am unable to track selected pane(s) in the dynamic group. Is there a way to track when a RadPaneGroup is dynamically added to a RadDocking instance?
Is there another way I should be doing this?
Thanks.
Konstantina
Telerik team
answered
on
11 Jan 2011
3 answers
350 views
I am using a RadComboBox standalone and inside the RadDataGrid. The combo items displayed contains pictures as well as text. I am using a StackPanel to contain the Image and Text items of the DataTemplate.
1) When the combo drops down it does not display multiples (eg. 7) of the items. It displays something like 6.5 items. The bottom item is clipped.
2) When I scroll to the bottom of the list there is about 0.5 of an item left in blank space.
Although the Combo works fine, the display does not look neat. How can I solve the above 2 problems?
1) When the combo drops down it does not display multiples (eg. 7) of the items. It displays something like 6.5 items. The bottom item is clipped.
2) When I scroll to the bottom of the list there is about 0.5 of an item left in blank space.
Although the Combo works fine, the display does not look neat. How can I solve the above 2 problems?
Konstantina
Telerik team
answered
on
11 Jan 2011
8 answers
426 views
Hi,
I have a GridView that I need to add some row whenever user reaches to the bottom of the Grid by scrolling down. I couldn't find any event that fires when this happens. I have used PreviewKeyDown but I cannot know if the vertical scrollbar is at the bottom and cannot move further down so I can add more rows to the Grid.
Thanks,
I have a GridView that I need to add some row whenever user reaches to the bottom of the Grid by scrolling down. I couldn't find any event that fires when this happens. I have used PreviewKeyDown but I cannot know if the vertical scrollbar is at the bottom and cannot move further down so I can add more rows to the Grid.
Thanks,
Vlad
Telerik team
answered
on
11 Jan 2011
