Questions on UI for WPF Forum

6 answers

299 views

hii,
I am trying to create an application in which I want to drag an item from a treeview and drop it in radgridview with MVVM. Here I used attached command behaviour. When these drag and drop feature applied in simple code behind way it works properly. In MVVM it doesnot work.

So please give me some solution for this problem with samples.

Thanks.
Alpa.

DragAndDrop

answered on 03 Jan 2011

2 answers

138 views

tab index in colorpicker?

Hi
i have one clarification.we are using telerik rad controls in our project.
My problem about tab index in radcolorpicker control.
our layout design is having 25 fields.They are textbox,combobox,radiobuttons,etc...with only one radcolorpicker.
24th control is radcolorpicker in our project.Here i am setting tab index in starting 1 to 25 in orderly.

also set radcolorpicker tabindex is 24.

i don't use mouse.working only tab.
if i put values in run time the tab will goes correctly.but finaly completed 25th field then CURSOR AGAIN COMES RADCOLORPICKER CONTROL.
That is my problem.here i want cursor in first field.

pls give me correct solution?

ColorPicker

answered on 31 Dec 2010

2 answers

78 views

RadPanes default docking in under PRISM

Hello,

I am testing the RadControll for wfp with PRISM. I am using the RadPaneGroupRegionAdapter which I came across in this forum and all is working fine in default configuration.

I would like to know how to make any new RadPanes added to the region ( implemented as a RadPaneGroup) to dock to the left by default.

I am using Telerik 2010 Q3, VS 2010, MSDOTNET 4.0

Any assistance on this matter is much appreciated

Cheers

Docking

answered on 31 Dec 2010

1 answer

299 views

Using a Different Style for Telerik Buttons

Hi,

I have a WPF application with well defined Button style. I would like to use Telerik Button but I would like to use my own Style.

My Style is in the Application Resource and applies to all standar WPF buttons, except for Telerik. By the way My TabDividers also have an Application Resources Style and I presume the same thing will happen with Telerik Tab.

How Can I use my resource Styles it with Telerik controls.

Thanks in advance

General Discussions

answered on 30 Dec 2010

0 answers

146 views

Get Child Items of a Parent

Hi ,

How I can get the all Child Items of a Parent.

we are able to find the parent RadTreeListViewRow but could not find child row.

we tried below code but it is not working for us.
<>var Child = ((currentControl as Telerik.Windows.Controls.TreeListView.TreeListViewRow).ParentRow as Telerik.Windows.Controls.TreeListView.TreeListViewRow).ChildrenOfType<TreeListViewRow>();

Please suggest how to find all child row given a parent.

TreeListView

asked on 30 Dec 2010

4 answers

61 views

items in combo box column

Hello

Can I add items to combo box column like in the combo box?

Like this

<telerik:RadComboBox >
         <telerik:RadComboBoxItem Content="Item1" />
         <telerik:RadComboBoxItem Content="Item2" />
         <telerik:RadComboBoxItem Content="Item3" />
</telerik:RadComboBox>

Best regards

Ehud

GridView

answered on 30 Dec 2010

3 answers

142 views

Data Poulation problem while Scrolling... virtualization is on

Hi

I am using TreeListView.
I am adding columns dynamically at runtime

GridViewDataColumn

column;

for (int icnt = 1; icnt < ts.Days; icnt++)

{

column =

new GridViewDataColumn();

column.UniqueName =

"key" + icnt.ToString();

column.IsReadOnly =

false;

RadTreeListView1.Columns.Add(column);

}

I am populating the cell data in RadTreeListView1_RowLoaded event.

var

row = e.Row as TreeListViewRow;

foreach (GridViewCell cell in row.Cells)

{

if (cell.IsLoaded)

{

DateTime dates;

if (DateTime.TryParse(cell.Column.Header.ToString(), out dates))

{

string filter = "dates = '#" + dates.ToShortDateString().ToString() + "#'";

DataRow[] dr = lobjdt.Select(filter);

if (dr != null && dr.Length > 0)

{

cell.Content = dr[0][

"hours"].ToString();

}

}

I am facing one problem here.
Data in dynamic columns will populate only when columns are visible , data wont get populate if columns are not
visible.

I guess there is a problem with virtulisation while horizontal scrolling..

Please suggest.

TreeListView

answered on 30 Dec 2010

1 answer

50 views

Formatted Text when pasted onto Grid comes with additional double quotes ("") surrounding it.

Formatted Text when pasted onto Grid comes with additional double quotes ("") surrounding it. Why is that so? I tried pasting following data from excel to grid.

237	Customer 4579	70	16-Sep-21
3259	Customer 1614	42	12-Mar-17
9588	Customer 4777	81	08-Oct-37
4099	This is a <Formatted> Text.	45	08-May-16

It appeared on grid like this:

237 Customer 4579 70 16 Sep 2021
3259 Customer 1614 42 12 Mar 2017
9588 Customer 4777 81 08 Oct 1937
4099 "This
is
a
<Formatted>
Text." 45 08 May 2016

GridView

answered on 30 Dec 2010

1 answer

113 views

Turn off scrolling in Details only

I have a RadGridView with 3 to 15 columns. Depending on user options and the space available, there will be some scrolling. The RowDetails however should not allow scrolling. They should always appear fixed in the window.

My biggest problem is that I have a WrapPanel in these details which decides it has infinite width. I absolutely need it to wrap.

The second goal would be to make the wrap panel stay in view even when the grid is scrolled although this isn't quite as important.

The RowDetails has a DataTemplate. The DataTemplate contains a StackPanel oriented vertically, and then contains a WrapPanel and a TextBlock. Both the WrapPanel and the TextBlock need to wrap.

Is this possible?

GridView