Questions on UI for WPF Forum

1 answer

124 views

MailMergeCurrentRecord does not return document when XamlDataProvider is used

Hi,

I have RadRichTextbox with XamlDataProvider and I use Mail Merge function. In UI it works great. But when I try to extract a current document on the backend (eg. RadDocument resultDoc = myRadRichTextBox.Document.MailMergeCurrentRecord();) the resultDoc is empty. If I do not use XamlDataProvider then it works fine.

Am I supposed to be extracting merged document differently when I use DataProvider?

Some background ... I am creating an email editor for mail merge. Email text is saved in the database. I binded XamlDataProvider's Xaml property to property on ViewModel. This way I can save and load it to and from database. User uses Mail Merge function to scroll through records,. Then user can click on a Button which should send email with the current record being viewed. So I need to extract the document.

Thank you in advance.

RichTextBox

answered on 16 Aug 2013

1 answer

118 views

RadTreeView KeyBoard stroke disable

Hi,

i have a small problem, i bind the collection to RadTreeView and i write a mouse click event to open and then if i click the del key from keyboard. it is trying to delete the item from the tree. here i use delete key to delete something which is in the open window.

my question is is there any property to disable the keyboard stroke on RadTreeView

Thanks

Anil

General Discussions

answered on 16 Aug 2013

3 answers

109 views

Error when Key-in only Year manually

Hi Guys,



I'm trying to implement my own date filter which only based on Year, and the following code works when you using 

a canlendar to pick the year number, it can shows 2013 when you pick it. 



However if you enter year number from textbox, the tooltip will display error, and after invistigation, I found 

if I enter 1920 into textbox, it will read first two digis and parse it as 19-08-2013, and when the 3rd digit

entered, it shows a error.



How can I input year number manually?



Thanks.





public

override FrameworkElement CreateFieldFilterEditor()

{

Telerik.Windows.Controls.RadDatePicker datePicker = new Telerik.Windows.Controls.RadDatePicker();

datePicker.DateSelectionMode = Telerik.Windows.Controls.Calendar.DateSelectionMode.Year;

datePicker.Culture = new System.Globalization.CultureInfo("en-US");

datePicker.Culture.DateTimeFormat.ShortDatePattern = "yyyy";

//dateTimePicker.InputMode = Telerik.Windows.Controls.InputMode.DatePicker;

// This binding will transfer the significant property of your editor to the filtering view model.

Binding selectedValueBinding = new Binding("Value");

selectedValueBinding.Mode = BindingMode.TwoWay;

selectedValueBinding.FallbackValue = null;

selectedValueBinding.Converter = new DateTimeFilterEditorConverter();

datePicker.SetBinding(Telerik.Windows.Controls.RadDatePicker.SelectedValueProperty, selectedValueBinding);

return datePicker;

}

DatePicker

answered on 16 Aug 2013

3 answers

103 views

Error icon while editing in cell validating event

Hi Support,

I was using some logical error validations and this will validate through the cell validating event. It seems that if there is a error in a cell the focus remains in that cell with the error icon.

Here i need to show the error icon but allow the user to navigate to other cells.

How could i achieve this?

Thanks,
Sankar

GridView

answered on 16 Aug 2013

2 answers

99 views

Scrollable MergeField DropDow List

Hi,

Can you recommend how I may be able to make the MergeField dropdown list scrollable?
The current dropdown list is limited to the height of my display and is cutting off the list items at the bottom of the list (see the attached image).

Many thanks,

Rob

RichTextBox

answered on 16 Aug 2013

2 answers

370 views

Need to remove labels in chart area of radchart

i am not able to remove labels in chartarea of radchart....the property i can see only related to label is that

LabelFormatBehavior

if i dont have to show labels than what  would i have to do??

Thanks,
Kapil Garg

Chart

answered on 16 Aug 2013

1 answer

78 views

Add RibbonTab when using implicit theme

Hi,

When i try to add a RadRibbonTab at runtime with the binaries noxaml, the RadRibbonTab is well added in the Items collection but not rendered.
You can found a sample project here.

They are two projects one with normal binaries and one with noxaml binaries. When i click on button "Add new tab" when using no-xaml nothing happend, when i use the normal binaries it's working.
Is it a problem with the implicit theme ?

Thanks

General Discussions

answered on 16 Aug 2013

1 answer

38 views

Looking for mixed Example

Hi,

is there any example where you mix the "Drag & Drop" - "Filtering" and "Grouping" Example?

Thanks
Best Regards
R

ScheduleView

answered on 16 Aug 2013

1 answer

93 views

Custom Mergfield Properties

Dear Telerik,

I've created a custom merge field and it works fine. Now I d like to add an extra metadata property (e.g. a GUID in string rep.)
I've overwritten the CopyPropertiesFrom method to copy the extra property. It gets inserted into the xaml (when saved), however when doing a 'merge preview', the custom mergefield is copied (a new instance is created) without calling the CopyPropertiesFrom, instead it calls the CopyPropertiesFromCodeExpression method, where I cannot copy the extra meta data property.

So my question is how to create and fully implement extra properties in custom merge fields.

Kind regards

RichTextBox

answered on 16 Aug 2013

1 answer

282 views

Password Box

Hi,
Could you please suggest which control to use which would be similar to a Password box.
I have to use Telerik Controls for WPF.

Thanks in advance

Shruti

MaskedInput (Numeric, DateTime, Text, Currency)

answered on 16 Aug 2013