Questions on UI for WPF Forum

1 answer

155 views

Table Styles not applied on opening an existing HTML containing Table

Hi Team,

With Q3 release if I make a new document and have a table inside it. I use table styles to add style to this table. I save this document as html. All is well till now. The problem starts when I open this html from editor , the document shows up with table. But, when I try to edit the table style, it fails to edit it and the original style/ color still remains. How to workaround this issue?

Regards,
Kushagra

RichTextBox

answered on 07 Feb 2014

1 answer

274 views

Change header of GridViewColumnGroup

Hi,

I wanted to change header of GridViewColumnGroup in runtime, the values are assigned but not reflected in UI.
How is that possible? how should i change the header of groups?
here is my current code to change it.

grdTimeRecording.ColumnGroups[1].Header = string.Format("{0:ddd, d MMM}", _firstDate);
grdTimeRecording.ColumnGroups[2].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(1));
grdTimeRecording.ColumnGroups[3].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(2));
grdTimeRecording.ColumnGroups[4].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(3));
grdTimeRecording.ColumnGroups[5].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(4));
grdTimeRecording.ColumnGroups[6].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(5));
grdTimeRecording.ColumnGroups[7].Header = string.Format("{0:ddd, d MMM}", _firstDate.AddDays(6));

GridView

answered on 07 Feb 2014

1 answer

143 views

Master-detail in a single RadGridView

Hi, does anyone have any sample of that?
is it possible using RadGridView on WPF 4.5?

Thanks a lot for your help and comments,

General Discussions

answered on 07 Feb 2014

1 answer

123 views

Closing events for multiple floating RadWindows

Hi, I've made a modal dialog using RadWindow (W1), and had another RadWindow (W2) pop up from W1.
What I want to do is when I close W2, W1 should get notified of the closing event of W2, but currently as far as I know, this is impossible.
Please help me!

Window

answered on 07 Feb 2014

5 answers

119 views

Exporting items are inconsistent from RadGrid view in WPF Application

Hello all,

I am facing one problem, when i am sorting a data with project ID's and tried to export that data it gives inconsistent records on excel sheet.
it will fetch till page no 4 and after that it will skip the reocrds form page no 5. and next it will take records form page 6..

Code sample

private List<ChildDto> GetAllChildrenInGrid(RadGridView grid)
{
List<ChildDto> children = new List<ChildDto>();

for (int i = 0; i < gvPagerBottom.PageCount; i++)
{
gvPagerBottom.PageIndex = i;

foreach (var item in grid.Items) : it gives item count 0 here
{
children.Add(item as ChildDto);
}
}

return children;
}

It will be great help if any one suggest on the same

General Discussions

answered on 07 Feb 2014

1 answer

158 views

SelectedItems not visible clearly

Hi,

I'm using the Office 2013 theme and I would like to know how I can change the background color of the selected items because the constrast between the appointments and the selected appointments is not quite clear?!?

Thank's
Alain

ScheduleView

answered on 07 Feb 2014

1 answer

145 views

Layout computation of shapes inside Container

Hello my question is simple, I would like to take advantage of your rich Layout computation feature to set the position of items inside a Container, is it possible?

After some attempts and a search on the web I couldn't find out. If it's not possible out of the box, is my only solution to nest a diagram inside the container ? (is it possible concretely?)

My need here is to have nested Shape nodes, with a Layout computation for each node.

Thanks

Diagram

answered on 07 Feb 2014

1 answer

337 views

How to make scrollbar appear in RadPaneGroup

Hi,

I am having trouble with the RadPaneGroup. When the panegroup is filled with panes no scroll buttons appear(see image).

I have given each pane a very long name so they fill everything, see my XAML below:

<telerik:RadDocking.DocumentHost>

<telerik:RadSplitContainer >

<telerik:RadPaneGroup Name="hostPaneGroup" OverflowMode="Scroll">

<telerik:RadPane Name="instrumentsPane" Title="Settingsssssssssssssssfdddddddddddddddddddddddddddddds" telerik:RadDocking.SerializationTag="instrumentsPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

<telerik:RadPane Name="calibrationPane" Title="Calibrationddddddddddddddddddddd" telerik:RadDocking.SerializationTag="calibrationPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

<telerik:RadPane Name="commentsPane" Title="Commentffffffffffffffffffffffffffffffff" telerik:RadDocking.SerializationTag="commentsPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

<telerik:RadPane Name="ratesWithinPane" Title="Rates Withinffgggggggggggggggggggggggggggggg" telerik:RadDocking.SerializationTag="ratesWithinPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

<telerik:RadPane Name="ratesWithinBetween" Title="Rates Betweenhhhhhhhhhhhhhhhhhhhhhhhhhhh" telerik:RadDocking.SerializationTag="ratesBetweenPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

<telerik:RadPane Name="ratesVSConcentration" Title="Rates VS Concentrationjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj" telerik:RadDocking.SerializationTag="rateVSConcentrationPane" CanUserClose="False" ContextMenuTemplate="{x:Null}"/>

</telerik:RadPaneGroup>

</telerik:RadSplitContainer>

</telerik:RadDocking.DocumentHost>

I have set the OverflowMode="Scroll" and i have also tried different scroll modes using the property ScrollMode(Item, Pixel, ViewPort).

I dont understand why the scrolling functionality doesnt show. Have i done something wrong or am i missing something? :)

Best Regards,
Jeppe

General Discussions

answered on 07 Feb 2014

1 answer

305 views

Parse xls / xlsx without RadSpreadsheet

Is there a way to parse an xls/xlsx file using Telerik.Windows.Documents.Spreadsheet in a class library without any reference to a wpf item?
I'm currently using OLEDB to convert excel to csv, but your RadSpreadsheet works better!

Spreadsheet

answered on 06 Feb 2014

0 answers

122 views

DragDrop between Treeview & GridView

Hello,
I need to D&D from GridView to TreeView (+ Treeview on itself).
Everything is OK, based on the examples that are in the WPF Demo (TreeViewDragDropBehavior & GridViewDragDropBehavior).
The problem is I'm not able to reproduce the standard behavior like the one in Windows explorer :
- If the node is not expanded, I need to expand it after a delay. I tried the DropExpandDelay, but without any success
- There's no effect to show I'm over a node ("over" effect).
Any advices will be welcome
Best regards

DragAndDrop

asked on 06 Feb 2014