or
1 answer
365 views
Hi everyone,
We have a window that contains a RadRichTextBox and it is loaded on demand, we've noticed that it takes a long time to load, around 20s, the first time, after that it loads fast.
checking on the output we found that the following module takes the entire load time.
'XXXX.exe' (CLR v4.0.30319: XXXX.exe): Loaded 'MetadataViewProxies_09fc4bbd-18cb-4607-8b8c-a7d449e27c43'.
We guessed that it is related to MEF, anything on how we might fix this, by disabling probably unneeded features. Not all features are needed for our case.
we are using the following version: 2013.3.1016.40
Regards
Abdelkarim
We have a window that contains a RadRichTextBox and it is loaded on demand, we've noticed that it takes a long time to load, around 20s, the first time, after that it loads fast.
checking on the output we found that the following module takes the entire load time.
'XXXX.exe' (CLR v4.0.30319: XXXX.exe): Loaded 'MetadataViewProxies_09fc4bbd-18cb-4607-8b8c-a7d449e27c43'.
We guessed that it is related to MEF, anything on how we might fix this, by disabling probably unneeded features. Not all features are needed for our case.
we are using the following version: 2013.3.1016.40
Regards
Abdelkarim
Missing User
answered
on
12 May 2014
3 answers
81 views
Hi
We are using Diagram control and have Diagramshape inside this control. Now when we try to re-size this shape using SettingsPane the maximum width and height of the shape can reach only up to 10,000 and does not go beyond that.
Is there some way by which we can get rid of any restriction on the size of diagramshape using SettingsPane.
Regards
JC
We are using Diagram control and have Diagramshape inside this control. Now when we try to re-size this shape using SettingsPane the maximum width and height of the shape can reach only up to 10,000 and does not go beyond that.
Is there some way by which we can get rid of any restriction on the size of diagramshape using SettingsPane.
Regards
JC
Petar Mladenov
Telerik team
answered
on
12 May 2014
3 answers
170 views
Hi,
I already post a thread about this issue, please ignore it!!
my SchedulView control display from Monday to Friday, from 8:00 AM to 9:00 PM with a MinorTickLength of 15 minutes and of course we can have more than one resources per day. I would like to know which approach should I use to optimize the performance of the rendering? Ideally, I would like to display a UserControl inside each cells, each cells can be a closed slot, a special slot or an appointment.
thank you
Al
I already post a thread about this issue, please ignore it!!
my SchedulView control display from Monday to Friday, from 8:00 AM to 9:00 PM with a MinorTickLength of 15 minutes and of course we can have more than one resources per day. I would like to know which approach should I use to optimize the performance of the rendering? Ideally, I would like to display a UserControl inside each cells, each cells can be a closed slot, a special slot or an appointment.
thank you
Al
Kalin
Telerik team
answered
on
12 May 2014
4 answers
53 views
Hi all,
We're trying to create a completely borderless, minimalist gridview and have almost got it. The only problm remaining is a strange gradient...widget?...that appears only in the first column of the RadGridView. The picture with the red arrow points to what I'm referring to. What is this element? What is its template and/or style? We've gone through the GridViewHeader, GridViewHeaderRow, and GridView itself.
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We're trying to create a completely borderless, minimalist gridview and have almost got it. The only problm remaining is a strange gradient...widget?...that appears only in the first column of the RadGridView. The picture with the red arrow points to what I'm referring to. What is this element? What is its template and/or style? We've gone through the GridViewHeader, GridViewHeaderRow, and GridView itself.
3 answers
108 views
good day,
bought lincença to utlização of some components of Telerik, first I'm going to use and add the RadGridView, but I have some difficulties and doubts.
1. FilteringMode = FilterRow
2. FilterOperator = StartsWith
. 3 Using wildcard expressions to filter every textbox to filter EXAMPLE: Like the SQL Server.
- Now I need to navigate between 'TextBox' filter using the Left and Right keyboard keys.
- Focus to 'Focus' in 'Grid' to "Down" keys, key but I have no idea how to do this.
graciously
André
bought lincença to utlização of some components of Telerik, first I'm going to use and add the RadGridView, but I have some difficulties and doubts.
1. FilteringMode = FilterRow
2. FilterOperator = StartsWith
. 3 Using wildcard expressions to filter every textbox to filter EXAMPLE: Like the SQL Server.
- Now I need to navigate between 'TextBox' filter using the Left and Right keyboard keys.
- Focus to 'Focus' in 'Grid' to "Down" keys, key but I have no idea how to do this.
graciously
André
Dimitrina
Telerik team
answered
on
12 May 2014
1 answer
54 views
Hello!
Symptoms: RadDataForm don not see custom properties of object which implements ICustomTypeDescriptor when RadDataForm.CurrentItem set and RadDataForm.ItemsSource is null.
Location ItemPropertyInfoHelper.cs(Telerik.Windows.Data.dll assembly Telerik.Windows.Data namespace):
Can you confirm this behavior?
Telerik version 2013.3.1016.40
Symptoms: RadDataForm don not see custom properties of object which implements ICustomTypeDescriptor when RadDataForm.CurrentItem set and RadDataForm.ItemsSource is null.
Location ItemPropertyInfoHelper.cs(Telerik.Windows.Data.dll assembly Telerik.Windows.Data namespace):
private static PropertyDescriptorCollection GetPropertyDescriptors(QueryableCollectionView collectionView){...if (TypeExtensions.IsCompatibleWith(elementType, typeof (ICustomTypeDescriptor))) //code pass return ItemPropertyInfoHelper.GetPropertyDescriptorsForCustomTypeDescriptorElementType(collectionView);...}public static PropertyDescriptorCollection GetPropertyDescriptorsForCustomTypeDescriptorElementType(QueryableCollectionView collectionView) { var customTypeDescriptor = ItemPropertyInfoHelper.GetCollectionViewRepresentativeItem(collectionView) as ICustomTypeDescriptor; //returns null if (customTypeDescriptor != null) return customTypeDescriptor.GetProperties(); //Never called when ItemsSource is not set else return null; }private static object GetCollectionViewRepresentativeItem(QueryableCollectionView collectionView) { if (!collectionView.IsEmpty) return collectionView.GetItemAt(0); //collection is empty else return null; }Can you confirm this behavior?
Telerik version 2013.3.1016.40
Maya
Telerik team
answered
on
12 May 2014
1 answer
515 views
I have a usercontrol that has a Listbox of Listboxes. That usercontrol is put inside a Scrollviewer. I have made a sample application I have attached a link to. My real version uses MVVM, so please keep that in mind. What I am trying to accomplish is if a new item is added to the listboxes in the Usercontrol, how can I make the Scrollviewer on the MainWindow scroll to where the new item was just added add the end of whatever listbox it was added?
https://www.dropbox.com/s/dia9ri3h63ne4aq/ListScrollExample.zip
https://www.dropbox.com/s/dia9ri3h63ne4aq/ListScrollExample.zip
Kalin
Telerik team
answered
on
12 May 2014
3 answers
504 views
Hi.
I have a main window with several RadGridViews and InputBindings set up on the main Window to fire Commands of my ViewModel class. Works fine, as long as the focus is not within a RadGridView. When focus is within a RadGridView, the commands are not triggered. If I repeat the keybindings for each RadGridView e.g add:
to each of my gridview XAML blocks, then the commands will be triggered correctly. But I would like to avoid having to repeat the bindings (there will be many).
How can I avoid the RadGridView capturing these keystrokes?
(I've tried this post, but that doesn't work with key modifiers, since it fires as soon as CTRL is pressed).
I have a main window with several RadGridViews and InputBindings set up on the main Window to fire Commands of my ViewModel class. Works fine, as long as the focus is not within a RadGridView. When focus is within a RadGridView, the commands are not triggered. If I repeat the keybindings for each RadGridView e.g add:
<telerik:RadGridView.InputBindings>
<KeyBinding Key="A" Modifiers="Ctrl" Command="{Binding MyCommand}" />
</telerik:RadGridView.InputBindings>to each of my gridview XAML blocks, then the commands will be triggered correctly. But I would like to avoid having to repeat the bindings (there will be many).
How can I avoid the RadGridView capturing these keystrokes?
(I've tried this post, but that doesn't work with key modifiers, since it fires as soon as CTRL is pressed).
14 answers
202 views
Hi,
with a vertical orientation, I would like to know how I can implement a vertical AND a horizontal zoom???
Thank's
Alain
with a vertical orientation, I would like to know how I can implement a vertical AND a horizontal zoom???
Thank's
Alain
Rosi
Telerik team
answered
on
12 May 2014
3 answers
163 views
HI,
I want to change default image and show text in "Paint with MVVM" Sample.
Please, show attach file.
Thank you.
I want to change default image and show text in "Paint with MVVM" Sample.
Please, show attach file.
Thank you.
Kiril Vandov
Telerik team
answered
on
12 May 2014
