Questions on UI for WPF Forum

3 answers

377 views

Row Not Selected When Using CellTemplate

Sample column:

<telerik:GridViewDataColumn DataMemberBinding="{Binding Path=SelLang}">

<telerik:GridViewColumn.CellTemplate>

<DataTemplate>

<ComboBox SelectedValue="{Binding Path=SelLang}"

ItemsSource="{Binding Langs}"

SelectedValuePath="LanguageCode"

DisplayMemberPath="LanguageName" />

</DataTemplate>

</telerik:GridViewColumn.CellTemplate>

</telerik:GridViewDataColumn>

Clicking any other column selects the row (we have the indicator turned on to easily see this), however, clicking and selecting items in this combobox doesn't activate the row. Which property or other trick did I miss?

Thanks,
Chris

GridView

answered on 21 Mar 2013

1 answer

240 views

GridViewDataColumn IsReadOnlyBinding

See documentation

IsReadOnlyBinding="{Binding IsActive}"

If I set it to true as in "read-only" it is actually not read only, but setting it to false makes it read only...

Am I missing something?

edit: actually it's working correctly, but the documentation is misleading.

GridView

answered on 21 Mar 2013

0 answers

110 views

Simple ComboBOx column code

Hi Experts,

I am creatring an WPF app using RadGridView control. In that i need to use ComboBox with somevalues (1,2,3,4,5-constant values in the dropdown list) also i want to display value of "Size" property by default that is bound in the Grid's itemsource collection.

When i select any value in the combobox that should be updated in the cell and also in the underlying collection's "Size" property.

Defalut value of the column is from the Grid's ItemSource property "Size".
The drop down list have some values and selecting that value should update in the cell and also in the underlying collection property.

Please help me anybody.

Thanks in advance.
Regards,
Ramesh
velusamyr@hcl.com

GridView

asked on 21 Mar 2013

1 answer

97 views

Fit all resources in visible area

Is it possible to either set a specific size on the appointment column widths, or to set the number of visible columns when using multiple resources in a day

We have a need to see all appointments for 10+ resources at the same time without scrolling, however, the only thing I have been able to change has been the header size, not the actual appointment column width

ScheduleView

answered on 21 Mar 2013

2 answers

111 views

Check CellValue when cell is loading and make it as readonly

Hi Experts,

I am creating an WPF application, in that i am adding new records from code behind. When the record is loading in grid, i need to check the cell value of a column and based on that cell value , i will make the next cell as ReadOnly/Editable.

Ex:

When record loading,

If the 2nd column's cell value is <4 then i have to make 3rd column cell as ReadOnly cell.

I have attached an image for your refrence, from that you can see based "CheckWeight" column the "Size" column will be as ReadOnly or Editable with Dropdown list.

Please help me anybody by giving ideas like, how to check cell values while record is loading and make other cells as readonly cell

Thanks in advance.
Ramesh
velusamyr@hcl.com

GridView

answered on 21 Mar 2013

0 answers

106 views

Creating A variable view

I have the following problem,

I get a list of employees from my DB, each employees has:

Employee

{

String Name{get; set;}

String IList<Work> assignments {get; set;}

}

And each Work has:

Work

{

String Work_name{set; get;}

DateTime date{set; get;}

}

Now I need to show a grid between to preselected dates day by day

Like

Employee | 01/01/2001 | 02/01/2001 | 03/01/2001 …..

EmployeeA | WORKA | NO WORK | WORKC ….

EmployeB | Other W | OtherW | No WORK ….
.
.
.

And the user must can change the work name dynamically

I must crate the view manually so can you help me how to do it.

Thanks and sorry for the bad English.

GridView

asked on 21 Mar 2013

2 answers

244 views

Limit ScheduleView to a date range

I'm probably just missing this somewhere.

I would like ScheduleView to stay within a range of dates, not allow the user to view dates before a given date or after a given date, I.E. not allow a week view to go before 3/10/2013 or after 3/24/2013.

What would be the easiest way to accomplish this?

Thanks!

ScheduleView

answered on 21 Mar 2013

2 answers

1.0K+ views

Visual difference between GroupRenderMode "Flat" and "Nested"?

Is there a visual difference between the two GroupRenderModes?

When I alternate between these settings, I don't see any visual difference in how Grouping is presented so I'm wondering if it is even working in my grid.

Maybe it's only an internal difference in performance?

Some images in the documentation would be really helpful there.

GridView

answered on 21 Mar 2013

1 answer

175 views

Extended grouping

Hi!

I need some support to create a treeview, that is bound to a dataset and hierarchically displays the content in the following way:

Customer 1

Orders (<- Group node)

Order 1

Shipping Notes (<- Group node)

Shipping Note 1

Shipping Note 2

Invoices (<- Group node)

Invoice 1

Order 2

Order 3

In the underlying relational structure are the four datatables "customer", "orders", "shipping notes" and "invoices" with parent-child relationships between "customer" - "orders", "orders" - "shipping notes" and "orders" - "invoices". The dataset structure corresponds to the database structure, so I'm not able to change it.

I tried to extend the basic grouping example from Valentin Stoychev using a CollectionViewSource, but i was not able to combine them.

Can you give me a hint how get it to work?

Thanks!

TreeView

answered on 21 Mar 2013

3 answers

398 views

AutoComplete is not working

Hi Experts,

I have tried your AutoCompleteBox with the following code, but it is not working. I could not get any suggesstions and the dropdown list is not showing any suggesstion list. Simply the control works like a TextBox only. Please help me, what is my wrong.

<Window x:Class="Interactivity_Behavior_Demo.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

xmlns:Telerik="http://schemas.telerik.com/2008/xaml/presentation"

xmlns:local="clr-namespace:Interactivity_Behavior_Demo.Behavior"

Title="Test Demo"

Width="525"

Height="350">