Questions on UI for WPF Forum

2 answers

244 views

Update grid when data source changes w/o INotifyPropertyChanged

Hello,

I am binding the the RadGridView to a collection of objects that do not implement INotifyPropertyChanged or INotifyCollectionChanged. Specifically, I'm using the WorkItemCollection and WorkItem objects from Microsoft's Team Foundation Server object model. The WorkItem object has an event that is raised whenever a field is modified, so I do have a way of knowing exactly when an object changes and which field has changed. Given that, is there a way to manually update the grid without rebinding the entire grid? Perhaps by just updating a single row or cell?

Thanks,

Joel

GridView

answered on 09 Jan 2009

1 answer

205 views

Converter for GridViewDataColumn

Hi,
I need to display date in GridViewDataColumn. When the year is less then 1980, I dont want to display anything. How this can be done?
Thanks

GridView

answered on 09 Jan 2009

1 answer

223 views

How to correctly set the datagridview datacontext

Hello!
Let's say I have this class :

class Person
{
public Address address;
public DateTime age;

...
Ctor's and so on ...

}

class Address
{
string street;
int number;

...
}

And suppose that I have a datagrid, inside a wpf grid where I set the datacontext to a list of Persons like this :

personGrid.datacontext = personDao.getAll() as List<Person>;

What I want to know is how i define what will appear in Address column. I know i can do this overriding the toString() method on Address class, but I want to do something like "DisplayMemberPath = "street" . Is that possible ?

Thanks,
Ivan Frias

GridView

answered on 09 Jan 2009

1 answer

115 views

Export from Charts

Hi,

Does charts support any functionality of exporting to excel/pdf/etc? If not, is it planned in any upcoming release?

Regards,

Chart

answered on 09 Jan 2009

1 answer

191 views

Drill Down Chart

Hi,

For any of the charts like Pie chart, is there any mechanism to have a drill down chart? To make it more clear, i will give an example:

Lets say I am looking for all the sales in the country and I would want to divide by region and show that in a pie chart. Now on clicking on the region, I would want to go and see the breakup against the cities in that region.

Is such kind of support available with any of the charts?

Regards,

Chart

answered on 09 Jan 2009

6 answers

191 views

Deployment - App does not run

What files need to be deployed for the Carousel?
I have test program that does not run on a client machine.. nothing happens.. except the eventview shows.

EventType clr20r3, P1 crm2k9.exe, P2 1.0.0.0, P3 4960255c, P4 presentationframework, P5 3.0.0.0, P6 488f142e, P7 6259, P8 e1, P9 system.windows.markup.xamlparse, P10 NIL.

thanks in advance

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