Working with Q1 2012

Hi, I have a radgridview control, with custom columns (not autogenerated), all of them editable. When I click in the "Click Here to add new Item", that row changes into edit mode and the cursor is in the first column (C1). When I press TAB, the focus passes to the next column (C2) but it seems to exit from edit mode. Then I have to press TAB again 4 times to enter again in edit mode, but in C3. If at that moment I press SHIFT+TAB, it goes back to C2 in editmode, and if I press again SHIFT+TAB it goes to C1, also in edit mode, then I can press TAB again and goes to C2 in edit mode, and everything seems to work well. This happens every time I try to add a new row. And some times just the TAB behaviour is too wrong. Instead of passing to the next column of the same row, it passes to the next column of another row, like if radgridview is confused about tab navigation.

 

Apart from that, when I try to validate a cell, the first time I set an error it is shown, but then I rectify and try to put another invalid value and then press TAB and it does not shows any error, but does not let you change TAB.

 

I would appreciate some workaround to this.

 

Thanks in advance.

 

David.

Hi,
I have a strange problem with docking control:
as you see in following code I have a unpinned RadPane(there are 4 tabs inside the RadPane). I hover mouse over RadPane and it appears.
when I click in TAB1 and click the Button and click TAB2, RadPane hides itself.
please help me to fix it.
thanks.

My code:

 <telerik:RadDocking HorizontalAlignment="Stretch">
            <telerik:RadSplitContainer MinWidth="300" InitialPosition="DockedRight">
                <telerik:RadSplitContainer >
                    <telerik:RadPaneGroup  >
                        <telerik:RadPane CanFloat="False" CanUserPin="True" CanDockInDocumentHost="False"
                                         x:Name="pane"
                                         CanUserClose="False" Header="PaneHeader"
                                         IsPinned="False" AutoHideWidth="300">
                            <telerik:RadTabControl>
                                <telerik:RadTabItem Header="TAB1">
                                    <Grid>
                                        <telerik:RadButton Content="Button"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB2" IsSelected="True">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB3">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                                <telerik:RadTabItem Header="TAB4">
                                    <Grid>
                                        <TextBlock Text="Nothing"/>
                                    </Grid>
                                </telerik:RadTabItem>
                            </telerik:RadTabControl>
                        </telerik:RadPane>
                    </telerik:RadPaneGroup>
                </telerik:RadSplitContainer>
            </telerik:RadSplitContainer>
        </telerik:RadDocking>

 

 

Hi,

I have two different collections with items of type A and B where B contains typeA's   Id and vice versa, and I'm displaying these two collections in two different RadGridViews .
Type A contains : IdA , prop1A , IdB
Type B contains : IdB , prop1B , IdA 
What I want to do is to be able to drag an item from one grid to the other by recovering the target type Id from source type and retrieve the target element  from a source By the recovered id  and insert it into the target RadGridView .

Any help would be greatly appreciated!

How can i get access to the section which is currently hovered by the cursor in a "RadRichTextBox" ?

Hey every one. I have a radRich textbox and I want the text to be rtl. I used

this.radRichTextBox.Document.StyleRepository[dd.RadDocumentDefaultStyles.NormalStyleName].ParagraphProperties.FlowDirection
= FlowDirection.RightToLeft;

although the text inside the texbox is rtl but whenever I use paragraphs the text is not enveloped by the parentheses:

گوگول))

or

)گوگولی(

also there is another problem. In farsi there are punctuations like "،". whenever I use that it goes behind the text. like what happened for . in previous versions of telerik. what should I do?

it should be like this:

،جینگول

but it is like this:

جینگول،

Hi Everyone,

My name is Valeri Hristov and I am the technical lead of the team that is developing the Telerik Gantt control. In order to answer your questions about our plans and release schedule I want to share some details about the development of the control and probably initiate a discussion about the features that you would want to be included in the final version.

Q: You promised Gantt control for Q3 but I cannot see it in the Beta. What is happening?
A: Our initial plans were to release a control that you will be able to play with in Q3. Unfortunately they changed and now we expect to release the first bits near the end of 2011.

Q: What is the release schedule of the new control?
A: We plan to publish a CTP version of the control around the holidays and a Beta version in February. Near Q1 2011 in March we will decide whether to call the Q1 version RTM or Beta 2, depending on how stable it is, does it have all must have features, etc.

Q: What will be included in the CTP?
A: Currently we are aiming at a read-only control (no editing, no drag-drop) that looks like most of the available Gantt controls - a treelist on the left, a timeline on the right that has several types of items with relations between them.

Q: I really need feature "X". Will you include it?
A: We still don't have a final list with features to be included in the first version of the control, so please send us your requests. I cannot promise that we will include all of them, but we will consider every bit of feedback we get. We are very interested in use cases and scenarios that you want to be covered out of the box. We can sign NDAs if your application requirements should not be disclosed in public.

To send us your feedback, please reply to this thread directly, or send us support tickets for RadControls and mention Gantt in the title. Thank you in advance and happy coding!

Cheers,
Valeri Hristov
Telerik

Hi there,

Love the Desktop Alert component and love the font glyph's you guys have supplied as part of the Implicit Styling.

How would I use a font glyph as my icon for a Desktop Alert?

Thanks in advance,

Dave

Hello!

I tried the examples of diagram,and I found that when I set the Opacity Property of a shape,and save the diagram to a xml,the Opacity Property did't saved to the xml file，so when I open the xml in diagram, the Opacity Property of the shape was 100%.

How to solve this bug?

I'm trying to export 100,000+ rows to Excel from the data grid, and as expected, I'm running into OutOfMemoryException issues. That's understandable, and I've seen your help articles that recommend we use Reporting when that may be the case.

I want to avoid that, though, for simplicity. It's much more preferable for our users if they can just click an export button, specify a location to save it, and just fire and forget, no matter how big the data set is or how long it would take.

So, my question to you is, is it possible to append to an existing Excel file when exporting from the grid view? This way, I can request say 5,000 entities at once, put the objects in a data grid, export it to the file selected by the user, and then request the next set of entities. Rinse and repeat. I want to batch the requests, since requesting 100,000+ rows will likely lead to a timeout anyway, so this would be really convenient. All I've seen in all your documentation, though, requires overwriting the existing file.

If that's not possible, can you provide any guidance on how else we could export 100,000+ rows to Excel without resorting to Reporting, while still leveraging the data grid or RadSpreadsheet?

Hi

I try localize RadGridView to Slovak culture.

I have resource files in external assemnly MyApp.Resources.

In this assembly I have resouce files named Translations.sk-Sk.resx

This file contains:

GridViewGroupPanelText       "Some awesome string will be there"

I MyApp assembly in App.xaml.cs in method OnStartup I set current culture and resource for

When I try access to GridViewGroupPanelText  from ViewModel class it works good.

But in view RadGridView use still english translations.

Thread.CurrentThread.CurrentCulture is sk-Sk (Slovak).

Windows culture is en-GB.

 

Any advice?