Questions on UI for WPF Forum

1 answer

135 views

I've been fiddling for a little bit now, I have to admit I haven't put a huge amount of time into learning the charting control as it is only used for this one display in my app.

How can I force the line to only go forwards, and never return "back", there will never be a need to go back as I order the objects before binding.

I've removed all data points bar these 4 to make it a bit more obvious. I can just use a normal line but the spline I think is better suited, if this behaviour is modifiable.

Chart

answered on 05 Mar 2013

1 answer

130 views

Unable to get paste event from GridViewMaskedTextBoxColumn

Hi,

When I paste data from clipboard to the RadGriView cell, which type is GridViewMaskedTextBoxColumn, I need to validate the data and trim out some empty spaces from clipboard data before pasting it to the cell.

How can I do that?

I tried to use PastingCellClipboardContext-event but it not raised when GridViewMaskedTextBoxColumn cell is in editing mode.

I create maskedtext type of columns in code behind...

GridViewMaskedTextBoxColumn column = new GridViewMaskedTextBoxColumn();

column.DataMemberBinding = new Binding(bindKey);

column.Header = headerText;

column.UniqueName = uniqueName;

column.IsReadOnly = readOnly;

column.TextAlignment = textAlign;

column.MaskType = MaskType.Standard;

column.Mask = mask;

and I'm using RadControls version 2012.1.326.40

Regards,
Auvo

GridView

answered on 05 Mar 2013

1 answer

75 views

Disabling Carousel Animations

Hello,

The data in my carousel can be filtered by search, which means it's possible for the ItemsSource's count to go down to 2 and 1. In the case were there are 2 items, I would rather the carousel would NOT animate on selection of an item and bring it to the front; there is no "front" with two items. It looks very off trying to swirl. How can I achieve this?

Carousel

answered on 05 Mar 2013

12 answers

374 views

Carousel - top item auto select

How can I make the item that is currently in focus (currently in view) automatically selected?

Can someone give me a code snippet please?

Thanks

Carousel

answered on 05 Mar 2013

1 answer

74 views

Embedding another RadGridView in arbitrary Cell

Hi there,

I've already posted this question in the RadTreeListView forum, but without luck. I guess if it's doable for the RadGridView, I should be able to transfer the solution to the TreeListView, shouldn't I? So, here's the cross-post:

Can arbitrary controls, in my case RadGridView Controls, be embbeded in a cell?

I need a control, where the first column represents a hierarchie and the second colum contains a list of items for each hierarchie-level.

The nested / grouped RadGridView looks similiar, however I need the group to be in another column. Like this:

hierarchy | items

==============================

root |

------------------------------

> child | -------------

| |item 1 | 1 |

| |item 2 | 2 |

| -------------

------------------------------

Thanks for any hints!

Cheers,

Jan

GridView

answered on 05 Mar 2013

6 answers

276 views

Cell foreground color not refresh

I use a RadGridView control with custom cell using CellTemplateSelector.

In RowLoaded event, i set foreground color of cell, but when i run my application, the cell foreground is not applied.
When i scroll the vertical scroll --> the foreground color is changed.

--> thank to tell me how to fix this bug.

GridView

answered on 05 Mar 2013

0 answers

57 views

Expandable row + sybmoll background

Hello All How can i set a gridview for + symbol background row. I am trying to do it similar to the one onthe webpage. But the code does not seem to help. can anyone send me some sample code to greate such a gridview.

Thank You

GridView

asked on 04 Mar 2013

1 answer

140 views

watermarkcontent does not show on focus

When the watermarktextbox is focused, watermark content disappears. Anyway to have it stay until user starts typing?

Thanks in advance.

WatermarkTextBox

answered on 04 Mar 2013

3 answers

284 views

Disable bring item into view when node is selected programatically

Hi,

I want to implement a lock feature on the treeview. If the tree is locked I do not want the tree to bring into view the selected item. It seems to be the default behavior of the tree to expand to the selected node if only one of the nodes in the path to the node is collapsed. It does not happen if the node is not already loaded or if there are 2 or more nodes in the path that are collapsed.
For e.g.
I load the tree and navigate to the path 0|1|1|2
I then collapse to 0|1 and lock the tree.
When I select 0|1|1|2 programatically, the tree automatically expands to show 0|1|1|2 selected and brings it into view.

Is there a way to disable this behavior? I want the tree to stay at 0|1 level. I also want the node 0|1|1|2 to be selected. (So that when I interactively expand via GUI to 0|1|1|2 it will show up selected.)

Thanks,
Jiti

TreeView

answered on 04 Mar 2013

2 answers

168 views

RadGridView SearchRow - Filter on type in

Hi guys,

is that possible to filter the GridView while type in the search value?
Now i'll have to type in my search value and press enter. I don't want to press enter for filtering.

And how can i hide the filter Symbol on the right Hand site of the TextBox?

Thanks for now,

David

GridView

answered on 04 Mar 2013