Hi,

   I have one of the property type Collection,by default collectioneditor template is applying but I want to change EditorStyle to none instead of modal.When I try to do this

        [Telerik.Windows.Controls.Data.PropertyGrid.Editor(typeof(Telerik.Windows.Controls.Data.PropertyGrid.CollectionEditor),Telerik.Windows.Controls.Data.PropertyGrid.EditorStyle.None)]

The Collection window is coming as empty.How to achieve this,i just want to change the editor style.?

Regards,

Nagasree.

Hello everyone

I got a radgridView  with an autogeneratingColumn to false

This radGidview show some line with some column Checkbox (not fix column count, depend on data), see attached file. My goal is when user double click header row, all row checkbox will be checked, and the best of the best would be I could put a row checkbox in the header row but I don't think it's possible.

I also tried to put some command line like a button column but I can't get the right selected row when button is first clicked.

See below for the autogenerating column event :

So how Can I got a double click on header row or insert a checkbox into header row ?

thansk

Regards

I am implementing "edit HTML" functionality by creating a RadDocument and loading a HTML file. Once I modify the RadDocument and try to export/save with below code snippet; the newly HTML has improper rendering. By improper rendering, I mean, some additional content gets added than what appears in the RadDocument.

//---------------------------Code snippet of Importing-------------------------------------

document = fromFormatProvider.Import(readStream); ===========> Load the *HTM provider readStream to RadDocument

//-----------------------------------------------------------------------------------------------------

// -----------------------------Code snippet of Exporting-------------------------------------

               IDocumentFormatProvider fromFormatProvider = new HtmlFormatProvider();
               using (FileStream writeStream = new FileStream(emailtemplateinfo.Path, FileMode.OpenOrCreate))
                {
                    document.EnsureDocumentMeasuredAndArranged();
                    fromFormatProvider.Export(document, writeStream); ======================> Export the newly modified RadDocument to HTM provider
                }

Hello,

I'm using a RadGridView. In columns, I set data items with simple string values, but the encoding doesn't working : I'm french, and I'm using accents :)

For example :

- I want that the grid displays "DO Cité"  ---> You can see the result in attached file.

___

So, I didn't find how I can apply encoding for my RadGridView (or my Window).

Thank you for your help !

Valentin.

Hello everyone,

I'm looking for a chart (x-y Axis) which has the following abilities:

1. can display series of different types (line , area ..)

2. drag and drop ability of point in line series

3. drag and drop ability of section in line series

4. give a different style ( color, thickness) to each section in the line series.

Is there a chart containing all these abilities? maybe some example of this chart.

Thanks for your help,

Roman

Hi!

My export is good but I have a model xls file and  I would like to begin my export starting from my ligne 7 of my model file.

Also I would like to know if I can recover some information with my radGridView. 

I have a problem with my first line is move automatically, it's not the good position, what can I do ?

Thanks for answering

Hello,

I have this problem. I have a class named Holds with 2 properties: OriginOrTargetId(type int) and OriginOrTargetName(type string).

I have a Combobox in my xaml file that display the OriginOrTargetName of this object. And I have a Grid with two columns (one of them display the holds, so I have the HoldId (corresponds to the OriginOrTargetId) also on this object).

I need that when I select a value OriginOrTargetName displayed in the combo I need to filter in the grid the correct hold through the OriginOrTargetId.

I also need that at the opening of the page all the holds in the Grid are visible (and it's ok if nothing is selected in the combo or also there is a a default value like "please Select..."). How can I do this? I have an exception of filtering on the OriginOrTargetId and I'm not able to display all the holds when nothing is selected in the combo. Here is my code:

In the XAML I declare:

<Grid Grid.Row="2" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" >

...some code to define columns...

<ComboBox Grid.Column="1" Name="NamesDDL" ItemsSource="{Binding YardHolds}"
          SelectedItem="{Binding SelectedYardHold, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
          IsEnabled="True"
          IsEditable="True" >
       <ComboBox.ItemTemplate>
                 <DataTemplate>
                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
                                     <TextBlock Text="{Binding HoldName}"/>
                                     <TextBlock Text="{Binding HoldId}" Visibility="Hidden"/> //I don't know if it is necessary
                        </StackPanel>
                 </DataTemplate>
        </ComboBox.ItemTemplate>

</ComboBox>
</Grid>

In my VIEWMODEL class I have done this:

public CompositeFilterDescriptor FilterDescriptor { get; set; }
public FilterDescriptor HoldFilterDescriptor { get; set; }
public ObservableCollection<TerminalHold> YardHolds { get; set; }
public TerminalHold SelectedYardHold { get; set; }

FilterDescriptor = new CompositeFilterDescriptor
{
LogicalOperator = FilterCompositionLogicalOperator.And
};
HoldFilterDescriptor = new FilterDescriptor("OriginOrTargetId", FilterOperator.IsEqualTo, null);
FilterDescriptor.FilterDescriptors.Add(HoldFilterDescriptor);

private void OnSelectedYardHoldChanged()
{
         if (SelectedYardHold == null || SelectedYardHold.Id < 1)
                    HoldFilterDescriptor.Value = "";
          else
                  HoldFilterDescriptor.Value = SelectedYardHold.HoldId;

}

What am I wrong? I have search everywhere and for now I'm not able to found a solution!

Thank you

hi dear all,

i am using raddiagram to create a flowchart. normally, the user must select a shape to see shape's connectors and start connection manupulation from one of the connectors and create connection to other shape.

BUT:

i need to a connection manupulation to be started when a user go over the shape and click and hold and continiue to create connection by moving the hold mouse button to the other shape. also i need the connections to be started from the shape , not connector. in other words, i need the user to not to start connection manupulation by selectiong the shape connector. i mean the connection to be started automatically when the user click and hold left click on a non-selected shape  and whithout selecting any connectors of the shape(i prefer the shapes to not have any connectors or atleast they would be hidden).

best regards.

Hi

I have a richtextbox and I want each section has its own header. In the following code I have set the header but all the sections have the same header.

I have three question

1) How can I have different header for each section.

2) How can I have access to the selected section?

3) How can I access to other sections. Because there is no index for collection sections in the Document.

I will appreciate if someone answers. Thanks in advance.

            dd.Section section = new dd.Section();
            dd.Paragraph paragraph = new dd.Paragraph();
            dd.Span span = new dd.Span(this.txtHeader.Text);
            
            paragraph.Inlines.Add(span);
            section.Blocks.Add(paragraph);
            dd.RadDocument document = new dd.RadDocument();
            document.Sections.Add(section);

            dd.Header header = new dd.Header();
            header.Body = document;
            this.radRichTextBox.UpdateHeader(this.radRichTextBox.Document.Sections.First, dd.HeaderFooterType.Default, header);

Hello!

I have a issue about show conent of RadDocumentPane when LoadLayout.

in my project,I LoadLayout of a docking from xml file,the Layout can be loaded right,

the conent in other  RadPane can be shown right,but content in RadDocumentPane can not show.

this is my code:

<telerik:RadDocking x:Name="MainDocking">
            <telerik:RadDocking.DocumentHost >
                <telerik:RadSplitContainer>
                    <telerik:RadSplitContainer InitialPosition="DockedLeft" Orientation="Vertical">
                        <telerik:RadPaneGroup>
                            <telerik:RadPane Header="a1" telerik:RadDocking.SerializationTag="a2" CanUserClose="False">
                                <TextBlock Text="CanShow" />
                            </telerik:RadPane>
                        </telerik:RadPaneGroup>
                    </telerik:RadSplitContainer>
                    <telerik:RadSplitContainer>
                        <telerik:RadPaneGroup>
                            <telerik:RadDocumentPane x:Name="documentPane" CanUserClose="False" Title="Robot" Header="Robot">
                                <TextBlock Text="CanNotShow" />
                            </telerik:RadDocumentPane>
                        </telerik:RadPaneGroup>
                    </telerik:RadSplitContainer>
                </telerik:RadSplitContainer>
            </telerik:RadDocking.DocumentHost>
</telerik:RadDocking>

back code:

private MainWindow()
        {
            InitializeComponent();
            LoadLayout();
        }
        public void LoadLayout()
        {
            var path = Path.Combine(vm.rootPath, "1.xml");
            using (var fileStream = File.Open(path, FileMode.Open, FileAccess.Read))
            {
                var reader = new StreamReader(fileStream);
                var serializationString = reader.ReadToEnd();
                LoadLayoutFromString(serializationString);
            }
        }

        private void LoadLayoutFromString(string xml)
        {
            using (Stream stream = new MemoryStream(Encoding.UTF8.GetBytes(xml)))
            {
                stream.Seek(0, SeekOrigin.Begin);
                this.MainDocking.LoadLayout(stream);
            }
        }

what should I do?