Questions on UI for WPF Forum

1 answer

270 views

Reduce the available fonts in the RadRichTextBoxRibbonUI

Hi,
I'm using RadRichTextBoxRibbonUI to handle a richtext box. By default the control creates a drop down list with all the available fonts of the system. I would like to restrict my user and provide him/her with specific ones. How do I do that?

RichTextBox

answered on 30 Aug 2012

5 answers

86 views

RadBook showing blackish image of content.

Hi Team,

I am using RadBook for showing PDF files, but i have notice one thing with RadBook(and also with RadPdfViewer) RadBook is showing Blackish Image rather than showing original Image. and also does not showing some text properly.

Please let me know to solve this problem.

Thanks,
Mandeep

Book

answered on 30 Aug 2012

13 answers

285 views

Popup calendar behind the control

Hi,

we use V2012.1.326.35 of Telerik and our application run on a Virtual Machine and we access it through Windows Remote Desktop. If you look at the attached file, when I click on the button of my RadDatePicker to popup the calendar, the calendar appear behind my control. If I run our application directly on my computer, I tried to reproduce the problem without any success :( I remark that this problem occur with some other Telerik controls also like the filters dialog with the RadGridView controls.

Thank's

DatePicker

answered on 30 Aug 2012

0 answers

92 views

Is There any posibility to do CRUD operations with gridview control

Hii everybody,

Is There Any posibility to do CRUD operations with gridview control,Here the data is coming from excel sheet.when am uploding the file to grid view control i want to do CRUD operations over the grid view control.I dont know how many number of columns in excel sheet.i mean "Auto generate Columns='true'".

Is it Possible.Can any one can help me in coding?.I have an assignment.

Thanks in advance.

regards,

ANIL

GridView

asked on 30 Aug 2012

1 answer

173 views

RadGridView: Binding multiple datatables

Hello,

I would like to know if its possible to bind multiple datatables to a single RadGridView? I need to bind a datatable to populate the grid and beside that I would also like to bind the column header properties.

xaml

<telerik:RadGridView Margin="0"

AlternationCount="2"

AlternateRowBackground="#d7e8ff"

AreRowDetailsFrozen="True"

AutoGenerateColumns="False"

CanUserFreezeColumns="False"

IsReadOnly="True"

ItemsSource="{Binding}"

SelectionMode="Single"

ShowInsertRow="False"

RowHeight="30"

RowIndicatorVisibility="Collapsed"

telerik:StyleManager.Theme="Office_Blue"

x:Name="Listing">

<telerik:RadGridView.Columns>

<telerik:GridViewDataColumn Header="ID" DataMemberBinding="{Binding Path=vis_ID}" IsVisible="False" Footer="Test"/>

<telerik:GridViewDataColumn Header="{Binding [str_gridview_lastname]}" MinWidth="150" DataMemberBinding="{Binding Path=vis_lastname}"></telerik:GridViewDataColumn>

</telerik:RadGridView.Columns>

</telerik:RadGridView>

cs

// Bind datatable to populate grid

Listing.DataContext = myDataTable;

// Bind column header text properties

Listing.DataContext = myColHeaderTable;

The second binding overrides the first binding. Any suggestion to bind both are welcome

Kind regards,
Dennis

GridView

answered on 30 Aug 2012

1 answer

117 views

Release Notes History

Hi,
Where can find Q1 2011 and Q2 2011 products release notes ?

I'm trying to upgrade our product from Q3 2010 SP1 to latest

Thanks,

ScheduleView

answered on 30 Aug 2012

1 answer

92 views

KML data importing of radmap

How to import the KML data of radmap???

As the documentation online:

this.informationLayer.Reader = new MapShapeReader();
this.informationLayer.Reader.Source = new Uri("/Silverlight.Help.RadMapSamples;component/Data/bulgaria.kml",UriKind.RelativeOrAbsolute )

But, there is no the "Source" property in "Reader.Source" ... How to do it???

General Discussions

answered on 30 Aug 2012

1 answer

144 views

Disable auto expand on drop

Hello,

How can I disable auto expand when I drop an item in the treeview.

TreeView

answered on 30 Aug 2012

5 answers

161 views

Simple selection given two numeric positions

Hi, all....

There is a RadRichTextBox and want to select text from the Document object based on two positions, 2 parameters: initial position of the character and end character position. That is, the two parameters are only numbers.

Is this possible?

Thanks alls

RichTextBox

answered on 29 Aug 2012

4 answers

110 views

Tell me how the table cell alignment magic happens

I've got a RRTB with the RRTBRUI in my application, where table cell alignment is all botched.

(The ribbon was created by dropping the RRTBRUI on the design surface. I then removed editing options I don't want the user to have.)

To illustrate, please view the attached image. You can see that not only is 1) the context menu alignment button 2) not being respected within the design surface, but also 3) within the ribbon you can click an entire row of alignment buttons.

To try and debug this, I have

copied the exact markup into a minimal solution
compared mouse events
examined application resources
cranked wpf trace levels to ALL
Listened to RTB command events

Copied the markup exactly, and was unable to repro in a minimal solution. Damn.

I watched mouse events in both a working example and in my non-working example, and did not see events being handled any differently. Damn.

I checked to see if there were any Styles with default keys that were interfering with the RadToggleButton in any way, and had none. Damn.

Cranked up all trace levels and repro'd. Nothing. Well, actually LOTS of nothing. But 99% was binding failures before the commands binding was updated ("DataItem=null"), and the rest were about "Path=Menu.IconColumnWidth". Damn.

Listened to CommandError, CommandExecuting, and CommandExecuted. Verified the correct command and the correct command parameters are being passed every time, for every button. And CommandError never fires when using these buttons. Damn.

So that leaves me stumped. I know the RRTBRUI is doing stuff in the background, probably walking its children, managing their state. But I don't know how this is happening, so I can't figure out what is going wrong.

How does the RRTBRUI handle cell alignment? What are the things that could go wrong? Any ideas?

RichTextBox

answered on 29 Aug 2012