Questions on UI for WPF Forum

2 answers

150 views

If I have a reference to a column, how can I retreive it's display index in the view (as it may have been moved by the user).

GridView

answered on 12 Jun 2009

6 answers

503 views

Preventing resizing and re-ordering of specific columns

The grid supports turning off resing and re-ordering globally, but I would like to disable those abilities on specific columns in a grid (while still allowing other columns to be resized etc). Is this acheivable?

GridView

answered on 12 Jun 2009

3 answers

469 views

How to bind XML data to RAD Grid view ?

Hi ,

I want to bind my XML data to Rad grid view.I'm using XmlDataProvider.But data was not displayed in the grid.how can i specify in the grid which xml tag to be bound in grid? i want to achieve this with XAML coding. i dont want to write any code in code behind.Any ideas ?

With regards,
Madhu k

GridView

answered on 12 Jun 2009

1 answer

80 views

Changing colors of a line graph for printing

I am in need of some assistance in customizing a RadGraph Line Chart so that it is suitable for printing, that is, uses a white background, black text and Axis and colored lines. So far, I've been able to change the background to white but the Axis labels seem to stay at white which doesn't work and I can't figure out how to change them.

I'd appreciate some assistance on how to style the control for this purpose.

Thanks.

Chart

answered on 12 Jun 2009

1 answer

117 views

RadGridView crashing

I'm trying to rebind same grid to different datatables. The problem occurs when after sort by column gridview is rebound. During rebind it crashes bypassing catch..

Has anyone come across this (run this method , sort the gridview on any columns and run method again)

try

{

dt = new DataTable();

dt.Columns.Add(new DataColumn(string.Format("{0}{1}", "x", (new Random()).Next(1, 20))));

dt.Columns.Add(new DataColumn(string.Format("{0}{1}", "y", (new Random()).Next(43, 320))));

for (int i = 0; i < 15; i++)

{

DataRow dr = dt.NewRow();

dr[0] = (new Random()).Next(1, 90);

Thread.Sleep(100);

dr[1] = System.Convert.ToDouble("1." + (new Random()).Next(1, 203222));

dt.Rows.Add(dr);

}

dt.AcceptChanges();

this.dataGrid1.DataContext = dt;

this.dataGrid1.Rebind();

}

catch (Exception e)

{

string x = e.Message;

return;

}

GridView

answered on 12 Jun 2009

4 answers

289 views

Display Time in Military Time

Is it possible to show the times in the RadTimePicker in Military Time format?

Thanks,

Billy Jacobs

TimePicker

answered on 11 Jun 2009

1 answer

119 views

Drag&drop (some restrictions) .. Treeview

Hi.

I am using the TreeView control.
however, there are some restrictions I need enforced.
Basically I want the user to be able to re-arrange the sub items in a tree node but not be able to drop a node outside of its parent.
How can I do this?

Lower part saw the same contents question.
Will be a plan which will upgrade. Now is the use possible?

Reply will wait.
Thanks...

TreeView

answered on 11 Jun 2009

1 answer

91 views

Scrolling with Long Tree

Hello,

I have a long tree view, where the tree items go below the viewable area of the page. I tried wrapping this with a ScrollViewer, but that didnt' do anything. How can I enable scrolling for this long tree?

Right now, the list of items is truncated.

Thanks.

TreeView

answered on 11 Jun 2009

3 answers

92 views

VerticalContentAlignment

Not sure if this is a bug or if I'm not using the right property. I can't seem to get the content/text of the timepicker to be verticalcontentalignment = center ...always appears to stay stuck on "top". This is using the release that went live yesterday..

TimePicker